I'm trying to update my Matrix package given the update last night. But the following error is generated. I've tried restarting R and deleting my old Matrix package. Can anyone suggest how this might be resolved?
> install.packages('Matrix') trying URL 'http://www.ibiblio.org/pub/languages/R/CRAN/bin/windows/contrib/2.1/Mat rix_0.98-1.zip' Content type 'application/zip' length 891288 bytes opened URL downloaded 870Kb package 'Matrix' successfully unpacked and MD5 sums checked Error: cannot remove prior installation of package 'Matrix' > traceback() 4: stop(sprintf(gettext("cannot remove prior installation of package '%s'"), curPkg), domain = NA, call. = FALSE) 3: unpackPkg(foundpkgs[okp, 2], foundpkgs[okp, 1], lib, installWithVers) 2: .install.winbinary(pkgs = pkgs, lib = lib, contriburl = contriburl, method = method, available = available, destdir = destdir, installWithVers = installWithVers, dependencies = dependencies) 1: install.packages("Matrix") This is on a Windows XP machine for R 2.11 [[alternative HTML version deleted]] ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html