view flat_index.m @ 555:8e0067aef5b0

Make spdiag accept both row and column vectors
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 29 Aug 2017 12:22:01 +0200
parents 48b6fb693025
children
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function I = flat_index(n,i,j)
    I = i + (j - 1)*n;
end