Re: [R] Extraction of columns from two matrices

ow = 10, dimnames = list(NULL, > paste('V', c(2, 5, 7, 10), sep = ''))) > colnames(m1) > colnames(m2) > > m1[, colnames(m2)] > > HTH, > Dennis > > On Wed, May 4, 2011 at 11:10 PM, nisha chandran > wrote: > > Hi, > > > > I have

[R] Extraction of columns from two matrices

Hi, I have two matrices with 4885 cols and 36 cols respectively . I would like to extract these 36 columns from the bigger matrix, the column values are different but the column names would be the same.Hence based on the names I would like to perform my operation. So is there any way of extracting