Error in rep in matrix - Windows 8- R 3.2.1
On Aug 8, 2015, at 1:44 PM, Nikita Dinger wrote:
y <- matrix(rep(10,4),2,2)
y
[,1] [,2] [1,] 10 10 [2,] 10 10 I expected an output of
y
[,1] [,2] [1,] 10 4 [2,] 10 4
When you get something you don't expect, you should start by examining the arguments. Type this at your console: rep(10,4) It should then be obvious that you need to read the help page for `rep`.
David. > > > Thanks and Regards. > > [[alternative HTML version deleted]] And do read the Posting guide. > > ______________________________________________ > R-help at 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. David Winsemius Alameda, CA, USA