On Tue, 1 Dec 2009 14:48:04 +1100 Remko Duursma <remkoduur...@gmail.com> wrote: > any(duplicated(c(1,2,2)))
or anyDuplicated(c(1,2,2)) which is slightly more efficient. -- 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.
