view fourInv.m @ 688:eb2f9233acc3 feature/poroelastic

Add scheme Heat2dVariable
author Martin Almquist <malmquist@stanford.edu>
date Mon, 12 Feb 2018 13:39:39 -0800
parents f6ada1719420
children
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function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end