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view fourInv.m @ 784:085fc0fe537f feature/grids

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Merge with feature/interpolation
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 24 Jul 2018 20:17:25 -0700
parents f6ada1719420
children
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function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end