tcltk, tcltk2, Rcmdr, Mac OS X
Dear Larry, The tcltk package is part of the standard R distribution; it doesn't live on CRAN, and should already be installed. Have you tried loading tcltk directly -- library(tcltk)? It's possible that you don't have X11 Tcl/Tk installed on your Mac. Take a look at the Rcmdr installation notes for Macs, at <http://socserv.mcmaster.ca/jfox/Misc/Rcmdr/installation-notes.html>, if you haven't already done so. I hope this helps, John ------------------------------ John Fox, Professor Department of Sociology McMaster University Hamilton, Ontario, Canada web: socserv.mcmaster.ca/jfox
-----Original Message----- From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org]
On
Behalf Of Lawrence Hanser Sent: February-10-09 5:01 PM To: r-help at r-project.org Subject: [R] tcltk, tcltk2, Rcmdr, Mac OS X Dear Colleagues, When I try to install Rcmdr the following happens: ----------------------------------
library(Rcmdr)
Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class
=
"tclObj") : [tcl] invalid command name "font". Error : .onAttach failed in 'attachNamespace' Error: package/namespace load failed for 'Rcmdr' ---------------------------------- I wondered if this is because there is no "tcltk" package installed. So I tried: ----------------------------------
install.packages("tcltk")
Warning in install.packages("tcltk") :
argument 'lib' is missing: using '/Users/hanser/Library/R/library'
Warning message:
package 'tcltk' is not available
----------------------------------
Is there in fact a tcltk package? Has it been replaced by tcltk2?
Help appreciated.
Regards,
Larry
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