bvpSolve-package {bvpSolve} | R Documentation |
Functions that solve boundary value problems of a system of stiff ordinary differential equations (ODE)
The functions provide an interface to the FORTRAN code twpbvp written by J.R. Cash and M.H. Wright.
and also implements a shooting method
Package: | bvpSolve |
Type: | Package |
Version: | 1.0 |
Date: | 2009-06-12 |
License: | GNU Public License 2 or above |
The system of ODE's is written as an R function, similar as the initial
value problems that are solved by integration routines from package
deSolve
.
Karline Soetaert (Maintainer)
J.R. Cash and M.H. Wright, (1991) A deferred correction method for nonlinear two-point boundary value problems: implementation and numerical evaluation, SIAM J. Sci. Stat. Comput. 12, 971-989.
bvptwp
, a MIRK method to solve
two-point boundary value problems (Cash and Wright, 1991).
bvpshoot
, a shooting method, using solvers from packages
deSolve and rootSolve.
## Not run: ## show examples (see respective help pages for details) example(bvptwp) example(bvpshoot) ## open the directory with examples browseURL(paste(system.file(package = "bvpSolve"), "/examples", sep = "")) ## show package vignette with how to use bvpSolve ## + source code of the vignette vignette("bvpSolve") edit(vignette("bvpSolve")) ## show directory with source code of the vignette browseURL(paste(system.file(package = "bvpSolve"), "/doc", sep = "")) ## End(Not run)