TinnR {svIDE} | R Documentation |
These functions provide features required to implement the Tinn-R object browser.
trObjSearch(path = NULL) trObjList(id = "default", envir = .GlobalEnv, all.names = TRUE, pattern = "", group = "", path = NULL)
path |
The path where to write a temporary file with the requested information |
id |
The id of the object browser (you can run several ones concurrently) |
envir |
An environment, its name or position in the search path |
all.names |
Do we display all names (including hidden variables starting with '.')? |
pattern |
A pattern to match for selecting variables |
group |
The group to which variables belong |
trObjSearch
list search paths.
guiObjList
lists objects in a given environment.
These functions are not intended to be called directly by the end-user. They
are used internally by Tinn-R to get data for its own R objects explorer. Note
that, for Tinn-R to be able to run these commands and to communicate with R,
you have to load the svIDE package. You must also activate one, or both
communcation means: sockets, by loading the svSocket package, or DDE, by
starting the guiDDEInstall()
function from the svIDE package (you can
activate both as well). Finally, you need also functions from the svIO package.
The best way to get R operational to communicate with Tinn-R from start is to
add the following commands to '/etc/profile.site' in the R install directory:
library(svIDE); library(svSocket); library(svIO); guiDDEInstall()
Either nothing if path
is not null (data are written in a file given
by path
), or a data frame with the results.
Jose Claudio Faria (joseclaudio.faria@terra.com.br) & Philippe Grosjean (phgrosjean@sciviews.org)
guiDDEInstall
, obsSearch
,
obsList