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view plotEig.m @ 762:675e571e6f4a feature/d1_staggered

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Revert unnecessary change in bcSetup.m
author Martin Almquist <malmquist@stanford.edu>
date Tue, 19 Jun 2018 14:25:43 -0700
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