view flat_index.m @ 78:80948a4084f3

Added the factor or 1/2 to the wall bc term as well.
author Jonatan Werpers <jonatan@werpers.com>
date Wed, 25 Nov 2015 15:41:10 +0100
parents 48b6fb693025
children
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function I = flat_index(n,i,j)
    I = i + (j - 1)*n;
end