view fourInv.m @ 1167:66c0fbbc406f feature/rv

Make constructDiffOps return a struct with the operators
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 28 Jun 2019 12:53:47 +0200
parents f6ada1719420
children
line wrap: on
line source

function u = ifour(u_hat)
    u_hat = ifftshift(u_hat);
    u = ifft(u_hat);
end