Dear List: Wondering how to get around the following problem: any suggestions are welcome. Cheers, Ehsan
> install.packages("geepack")Warning in install.packages("geepack") : argument > 'lib' is missing: using '/home/grad/student/Library/R/2.11/library'--- Please > select a CRAN mirror for use in this session ---Loading Tcl/Tk interface ... > doneError in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), > class = "tclObj") : [tcl] invalid command name "toplevel".In addition: > Warning message:In fun(...) : no display name and no $DISPLAY environment > variable > R.Version()$platform[1] "x86_64-apple-darwin9.8.0"$arch[1] "x86_64"$os[1] > "darwin9.8.0"$system[1] "x86_64, darwin9.8.0"$status[1] "Under development > (unstable)"$major[1] "2"$minor[1] "11.0"$year[1] "2010$month[1] "03"$day[1] > "14"$`svn rev`[1] "51276"$language[1] "R"$version.string[1] "R version 2.11.0 > Under development (unstable) (2010-03-14 r51276)" ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.