On Thu, 29 Oct 2009 11:28:44 -0500 Peng Yu <pengyu...@gmail.com> wrote: > > I got the error. I haven't been able to get a stand along case so that > I can show it here. But could somebody give some clue on what could > cause this error? Since I never defined xj[i], I don't understand > where this error come from. > > Error in xj[i] : invalid subscript type 'list'
You use a function which extracts subsets of an object, but the indices happens to be a list. Example: x=1:5 z=as.list(1:2) x[z] -- Karl Ove Hufthammer ______________________________________________ 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.
