Prof Brian D Ripley
ripley at stats.ox.ac.uk
Thu Jul 20 20:45:03 CEST 2000
On Thu, 20 Jul 2000, Jason Fisher wrote:
> I'm having problems getting the "tcltk" package to run
> within a recently installed version of R (R1.10 for Windows95).
> Error in firstlib(which.lib.loc, package) :
> TCL_LIBRARY is not set
> Error in library(tcltk) : .First.lib failed
>From the CHANGES file:
Optional support for the Tcl/Tk interface. To use this you need to
install tcl831.exe from dev.scriptics.com, and you will need the Tcl
and Tk dlls in your path. Also, you need to set the environment
variable TCL_LIBRARY, to something like c:/Program Files/Tcl/lib/tcl8.3.
The demos(tk*) will work on Windows.
How you set environment variables is Windows-system-specific, but you can
set this on the command line or in a .Renviron file on any Windows system.
Brian D. Ripley, ripley at stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272860 (secr)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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