But David W. and Bill Dunlap gave you solutions that also work and are much faster, no?!
-- Bert On Sat, Jan 19, 2013 at 9:41 PM, Sam Steingold <s...@gnu.org> wrote: >> * Rui Barradas <ehvconeen...@fncb.cg> [2013-01-18 21:02:20 +0000]: >> >> Try the following. >> >> complete.cases(f) & apply(f, 1, function(x) all(x == x[1])) > > thanks, this works, but is horribly slow (dim(f) is 766,950x2) > > -- > Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X > 11.0.11103000 > http://www.childpsy.net/ http://truepeace.org http://palestinefacts.org > http://thereligionofpeace.com http://honestreporting.com http://ffii.org > usually: can't pay ==> don't buy. software: can't buy ==> don't pay > > ______________________________________________ > 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. -- Bert Gunter Genentech Nonclinical Biostatistics Internal Contact Info: Phone: 467-7374 Website: http://pharmadevelopment.roche.com/index/pdb/pdb-functional-groups/pdb-biostatistics/pdb-ncb-home.htm ______________________________________________ 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.
