How to suppress the recycling of items in a matrix..instead NA can be filled. -----Original Message----- From: Chuck Cleland [mailto:[EMAIL PROTECTED] Sent: Tuesday, January 23, 2007 8:00 PM To: Shubha Vishwanath Karanth Cc: r-help@stat.math.ethz.ch Subject: Re: [R] Vector to Matrix transformation
Shubha Vishwanath Karanth wrote: > Hi R, > > I have a vector V1 of unknown length, say n. I need to convert this into > a matrix C of row size=5, and accordingly the column should be updated. > I tried with: > > C=as.matrix(V1,5,n/5) > > But it is not working...Could somebody help me on this? You could try the following: matrix(V1, nrow=5) but note what happens when the length of V1 is not a multiple of 5. > Thanks in advance... > > > > > [[alternative HTML version deleted]] > > ______________________________________________ > 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 > and provide commented, minimal, self-contained, reproducible code. -- Chuck Cleland, Ph.D. NDRI, Inc. 71 West 23rd Street, 8th floor New York, NY 10010 tel: (212) 845-4495 (Tu, Th) tel: (732) 512-0171 (M, W, F) fax: (917) 438-0894 ______________________________________________ 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 and provide commented, minimal, self-contained, reproducible code.
