view fourInv.m @ 611:5a7f7f206594 feature/grids

Remove diffSymfun, matlab already does this
author Jonatan Werpers <jonatan@werpers.com>
date Mon, 09 Oct 2017 10:51:48 +0200
parents f6ada1719420
children
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function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end