helmholtz2Dc2cAdjointf

This function computes the adjoint $V^*$ of the volume potential V(f),

$V : L^2(\mathrm{ROI}) \to L^2(\mathrm{ROI})$,

using Fourier coefficients as input and output.

Note that the factor $k^2$ is added in intOpsFuncs.

Contents

See Also

Code

function u = helmholtz2Dc2cAdjointf(f, seti)
u = conj(reshape(seti.kHat,seti.nCD,seti.nCD)).*f;
end