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view fourInv.m @ 1030:78c75c95b7dd feature/advectionRV

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Rename Rungekutta-Rv classes according to naming convention
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 11 Jan 2019 15:52:48 +0100
parents f6ada1719420
children
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function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end