view spdiag.m @ 28:16acb2775aca

Fixed bug in Rk4SecondOrderNonlin.
author Jonatan Werpers <jonatan@werpers.com>
date Mon, 28 Sep 2015 08:44:56 +0200
parents 97a638f91fb8
children b6cfc04e576c
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function A = spdiag(a)
    n = length(a);
    A = spdiags(a,0,n,n);
end