sorry (need a data.frame) : lapply(split(as.data.frame(mat), gl(nrow(mat)/4, 4, nrow(mat))), cov)
------------------------------------------------------------------- Jacques VESLOT CNRS UMR 8090 I.B.L (2ème étage) 1 rue du Professeur Calmette B.P. 245 59019 Lille Cedex Tel : 33 (0)3.20.87.10.44 Fax : 33 (0)3.20.87.10.31 http://www-good.ibl.fr ------------------------------------------------------------------- SUMANTA BASAK a écrit : > I tried your code, but it's giving the following > error.. > Error in match.fun(FUN) : argument "FUN" is missing, > with no default > > > > __________________________________________________________ > Yahoo! India Answers: Share what you know. Learn something new. > http://in.answers.yahoo.com > ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
