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view fourInv.m @ 1011:e0560bc4fb7d feature/advectionRV

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Add todo:s for time stepping with RV
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Thu, 15 Nov 2018 13:49:11 -0800
parents f6ada1719420
children
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function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end