Mercurial > repos > public > sbplib

view plotEig.m @ 1258:74eec7e69b63 feature/FMMlabb

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Speed up computations using RungeKuttaSecondOrder when only the source term is time dependent.
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 13 Mar 2020 12:07:00 +0100
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