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view fourInv.m @ 1132:375f73edbbd4 feature/laplace_curvilinear_test

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Improve Rectangle.show()
author Martin Almquist <malmquist@stanford.edu>
date Mon, 27 May 2019 16:34:38 -0700
parents f6ada1719420
children
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function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end