Mercurial > repos > public > sbplib

view fourInv.m @ 684:fcf004066ea9 feature/poroelastic

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add property lim to grid/Cartesian to make periodic discr easier.
author Martin Almquist <malmquist@stanford.edu>
date Thu, 08 Feb 2018 16:40:48 -0800
parents f6ada1719420
children
line wrap: on
line source

function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end