I have a matrix M
> dim(M)
[1] 30380 561
I have another list L contains , that contains some row names of matrix M
str (L)
chr [1:21037]
Now I want to extract the submatrix subM (21037 , 561) from the matrix M
by matching the rownames (M) to the 21037 rownames o f L
How do I do that ?
Thanks and regards,
Pankaj Barah
Pankaj Barah Department of Biology
Norwegian University of Science & Technology (NTNU)
Realfagbygget, N-7491 Trondheim, Norway T
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