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Add bcSetup for staggered, where displacement and traction data must be evaluated on different grids.
author Martin Almquist <malmquist@stanford.edu>
date Sun, 07 Jun 2020 11:32:19 -0700
parents f6ada1719420
children
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function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end