[R] tcl/tk problem
Jennifer Skene
skene at berkeley.edu
Thu Apr 28 00:57:30 CEST 2005
I have JUST started using R. I am using R 2.0.1 on a mac (os x) to
run another program (called GRASPER, Generalized Regression Analysis
and Spatial Prediction for R). When I try to run Grasper, I get an
error for tcl/tk:
> library(grasper)
Loading required package: mgcv
This is mgcv 1.1-8
Loading required package: MASS
Loading required package: tcltk
Error in dyn.load(x, as.logical(local), as.logical(now)) :
unable to load shared library
"/Library/Frameworks/R.framework/Resources/library/tcltk/libs/tcltk.so":
dlcompat: dyld: /Applications/R.app/Contents/MacOS/R can't open
library: /usr/X11R6/lib/libX11.6.dylib (No such file or directory,
errno = 2)
Error: .onLoad failed in loadNamespace for 'tcltk'
Error: package 'tcltk' could not be loaded
However, tcl/tk appears to be there:
> capabilities()
jpeg png tcltk X11 GNOME libz http/ftp sockets
TRUE TRUE TRUE TRUE FALSE TRUE TRUE TRUE
libxml fifo cledit IEEE754 bzip2 PCRE
TRUE TRUE TRUE TRUE TRUE TRUE
Does anyone know of a solution to this?
Thanks,
Jennifer Skene
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