On 15-03-2012, at 10:08, sagarnikam123 wrote: > i have >> x > [1] 1 2 3 4 5 6 >> y > [1] 34 5 6 >> z<-cbind(x,y) >> z > x y > [1,] 1 34 > [2,] 2 5 > [3,] 3 6 > [4,] 4 34 > [5,] 5 5 > [6,] 6 6 > > i don't want recycling, instead can we put NA /0 like below> z > x y > [1,] 1 34 > [2,] 2 5 > [3,] 3 6 > [4,] 4 NA > [5,] 5 NA > [6,] 6 NA >
See earlier thread today on NA - data.frame library(plyr) > t(rbind.fill.matrix(matrix(x,nrow=1),matrix(y,nrow=1))) [,1] [,2] 1 1 34 2 2 5 3 3 6 4 4 NA 5 5 NA 6 6 NA Berend ______________________________________________ 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.
