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view plotEig.m @ 1072:6468a5f6ec79 feature/grids/LaplaceSquared

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Merge with default
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 12 Feb 2019 17:12:42 +0100
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