[R] tcltk installation problem

[Uwe Ligges]

SAULEAU Erik-André wrote:
> Dear all,
> 
> I want to use GraspeR (on R 1.6.0) and have to install tcltk library.  When
> I try to do this, I get back this error message:
> 
> Error in firstlib(which.lib.loc, package) : 
>         TCL_LIBRARY is not set
> Error in library(pkg, character.only = TRUE) : 
>         .First.lib failed
> 
> But I have a tcl/tk package (Active TCL 8.4.1.0) correctly install on my PC
> (Win95) and in the autoexec.bat the path for "bin" and "lib" . So where am I
> wrong??
> 
> Thanks for advance. With very best regards,
> 
> Erik

See the R for Windows FAQ 3.6 "Package TclTk does not work."
(I guess you are on Windows)

Uwe Ligges