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view plotEig.m @ 921:19c05eefc8c6 feature/utux2D

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Add warning that interfaceNonConforming in LaplaceCurve only works for Cartesian grids.
author Martin Almquist <malmquist@stanford.edu>
date Sun, 02 Dec 2018 16:27:49 -0800
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