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view fourInv.m @ 1343:09a5783a3d37 feature/D2_boundary_opt

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Improve on default choice of number of grid points for each block
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 14 Oct 2022 14:42:32 +0200
parents f6ada1719420
children
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function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end