Mercurial > repos > public > sbplib

view plotEig.m @ 1141:91058813b6e7 feature/laplace_curvilinear_test

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Multiply by 2 in VirtaMin so that scheme is actually provably stable.
author Martin Almquist <malmquist@stanford.edu>
date Fri, 21 Jun 2019 17:28:33 +0200
parents 7067bf8adbfa
children
line wrap: on
line source

% Plots all the eigen values for a sparse matrix.
function plotEig(A)
    e = eig(full(A));
    e = sort(e);
    plot(e,'.')
end