Perhaps if you go back to the example that I sent, you will notice that those vectors of logical values (which_cols, which_rows) were among the results. Have you tried:
names(X)[which_cols] to see whether it is what you want? Jim On Thu, Mar 31, 2016 at 2:42 PM, Norman Pat <normanma...@gmail.com> wrote: > Hi Jim, > > I want to have such a thing > names(X)[which_cols] where means=0 > then it should print all the features with zero mean > ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
