view flat_index.m @ 567:33b962620e24 feature/grids/laplace_refactor

Remove unneeded sign information from get_boundary_ops
author Jonatan Werpers <jonatan@werpers.com>
date Fri, 01 Sep 2017 10:45:37 +0200
parents 48b6fb693025
children
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function I = flat_index(n,i,j)
    I = i + (j - 1)*n;
end