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view fourInv.m @ 756:f891758ad7a4 feature/d1_staggered

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Merge with feature/utux2d.
author Martin Almquist <malmquist@stanford.edu>
date Sat, 16 Jun 2018 14:30:45 -0700
parents f6ada1719420
children
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function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end