[ublas] matrix row and columns

From: Sourabh (sourabh_at_[hidden])
Date: 2007-03-08 22:07:10

Hi, 
I want to get the reference of a row of some matrix.
I saw the matrix_row, but it creates the copy of that row of the matrix, 
whereas I just want to get a constant reference,
What is the way to do this ?

-- 
-- Sourabh