On Sun, Oct 18, 2009 at 10:26 PM, Richard M. Heiberger <r...@temple.edu> wrote: >> points(x[4,],pch=2)# this is plotted as two points > > drops what it sees as an unnecessary dimension. > > Use > >> points(x[4,, drop=FALSE], pch=2) > > See FAQ 7.5 > > tmp <- matrix(1:2) > tmp > tmp[,1] > tmp[,1,drop=FALSE]
Can I specify 'drop' to FALSE by default so that I don't have to specify it explicitly? ______________________________________________ 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.
