view fourInv.m @ 748:ec0a594bea9f feature/grids

Add a multiblock wrapper for laplace
author Jonatan Werpers <jonatan@werpers.com>
date Thu, 24 May 2018 16:40:12 +0200
parents f6ada1719420
children
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function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end