Thanks for your suggestion Tal. Unfortunately, still no luck with me ... still get the usual error message:
" Error in library(gplots) : there is no package called 'gplots' ", whatever I try to install. This is a mystery to me with respect to why /how. I am really stuck with that problem. Best, Valère -- View this message in context: http://n4.nabble.com/Error-in-library-gplots-there-is-no-package-called-gplots-tp1690367p1968197.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.