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 this
info in an easy way. I have tried names,which,grep,subset none have worked.
Could someone help me out here



Thanks a ton
Nisha

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