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view plotEig.m @ 302:f39f98b59f61

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Fixes in Upwind operators and Euler1D scheme.
author Jonatan Werpers <jonatan@werpers.com>
date Thu, 29 Sep 2016 16:27:33 +0200
parents 7067bf8adbfa
children
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% Plots all the eigen values for a sparse matrix.
function plotEig(A)
    e = eig(full(A));
    e = sort(e);
    plot(e,'.')
end