I try to update R packages via my local repository. I put all R packages in g:/myFolder/myRepository, I do like
> library(tools) > write_PACKAGES("g:/myFolder/myRepository") > options(repos=c(LocalR="file://g:/myFolder/myRepository")) > getOption("repos") LocalR "file://g:/myFolder/myRepository" > update.packages(ask = "graphics") Error in gzfile(file, "r") : unable to open connection In addition: Warning message: cannot open compressed file ':/myFolder/myRepository/bin/windows/contrib/2.2/PACKAGES' > > ?update.packages It produces these file in g:/myFolder/myRepository PACKAGES PACKAGES.gz Could I make this folder (bin/windows/contrib/2.2/)? Why? Regards, Muhammad Subianto > version _ platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major 2 minor 2.0 year 2005 month 10 day 06 svn rev 35749 language R > ______________________________________________ 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