view flat_index.m @ 275:3ea2ae2a3d15 feature/beams

Improvments to eval on grids. Added function to extrac components of a vector gf.
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 06 Sep 2016 17:28:11 +0200
parents 48b6fb693025
children
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function I = flat_index(n,i,j)
    I = i + (j - 1)*n;
end