Last updated on 2020-08-26 07:55:12 CEST.
| Flavor | Version | Tinstall | Tcheck | Ttotal | Status | Flags |
|---|---|---|---|---|---|---|
| r-devel-linux-x86_64-debian-clang | 0.2.1 | 4.72 | 328.55 | 333.27 | OK | |
| r-devel-linux-x86_64-debian-gcc | 0.2.1 | 4.19 | 263.77 | 267.96 | OK | |
| r-devel-linux-x86_64-fedora-clang | 0.2.1 | 466.49 | OK | |||
| r-devel-linux-x86_64-fedora-gcc | 0.2.1 | 454.78 | OK | |||
| r-devel-windows-ix86+x86_64 | 0.2.1 | 11.00 | 279.00 | 290.00 | OK | |
| r-patched-linux-x86_64 | 0.2.1 | 3.64 | 342.15 | 345.79 | OK | |
| r-patched-solaris-x86 | 0.2.1 | 894.90 | ERROR | |||
| r-release-linux-x86_64 | 0.2.1 | 5.50 | 343.65 | 349.15 | OK | |
| r-release-macos-x86_64 | 0.2.1 | OK | ||||
| r-release-windows-ix86+x86_64 | 0.2.1 | 12.00 | 285.00 | 297.00 | OK | |
| r-oldrel-macos-x86_64 | 0.2.1 | OK | ||||
| r-oldrel-windows-ix86+x86_64 | 0.2.1 | 6.00 | 281.00 | 287.00 | OK |
Version: 0.2.1
Check: tests
Result: ERROR
Running ‘testthat.R’ [758s/335s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
> library(testthat)
> library(rBiasCorrection)
>
> test_check("rBiasCorrection")
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
number of iterations exceeded maximum of 50
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
number of iterations exceeded maximum of 50
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
number of iterations exceeded maximum of 50
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
number of iterations exceeded maximum of 50
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
number of iterations exceeded maximum of 50
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
── 1. Failure: test normal function of file import of type 1 (@test-clean_dt.R#1
Value hashes to a97f4cf13a, not ab5287b084
── 2. Failure: test normal function of file import of type 1 (@test-clean_dt.R#2
Value hashes to a97f4cf13a, not ab5287b084
── 3. Failure: test normal function of file import of type 1 (@test-clean_dt.R#2
Value hashes to eccd89265e, not 1fb62d8498
── 4. Failure: test normal function of file import of type 2 (@test-clean_dt.R#3
Value hashes to a0ee41e7db, not f8d57b6e9c
── 5. Failure: test normal function of file import of type 2 (@test-clean_dt.R#4
Value hashes to a0ee41e7db, not f8d57b6e9c
── 6. Failure: test normal function of file import of type 2 (@test-clean_dt.R#4
Value hashes to 875c4d0842, not 516b7aee57
── 7. Failure: test normal function of file import of type 2 (@test-clean_dt.R#5
Value hashes to f66b7686fd, not d32a53505b
── 8. Failure: test functioning of aggregated function (@test-create_aggregated.
Value hashes to 4a4ed97b38, not 5a885b7e0a
── 9. Failure: test functioning of aggregated function (@test-create_aggregated.
Value hashes to 46d527e146, not d042a19f13
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
number of iterations exceeded maximum of 50
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
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Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
number of iterations exceeded maximum of 50
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
step factor 0.000488281 reduced below 'minFactor' of 0.000976562
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
Error in (function (formula, data = parent.frame(), start, control = nls.control(), :
singular gradient
══ testthat results ═══════════════════════════════════════════════════════════
[ OK: 181 | SKIPPED: 2 | WARNINGS: 12 | FAILED: 9 ]
1. Failure: test normal function of file import of type 1 (@test-clean_dt.R#17)
2. Failure: test normal function of file import of type 1 (@test-clean_dt.R#21)
3. Failure: test normal function of file import of type 1 (@test-clean_dt.R#25)
4. Failure: test normal function of file import of type 2 (@test-clean_dt.R#39)
5. Failure: test normal function of file import of type 2 (@test-clean_dt.R#43)
6. Failure: test normal function of file import of type 2 (@test-clean_dt.R#47)
7. Failure: test normal function of file import of type 2 (@test-clean_dt.R#52)
8. Failure: test functioning of aggregated function (@test-create_aggregated.R#25)
9. Failure: test functioning of aggregated function (@test-create_aggregated.R#30)
Error: testthat unit tests failed
Execution halted
Flavor: r-patched-solaris-x86