Function dft

src/api/cpp/fft.cpp:53–65

NOLINTNEXTLINE(performance-unnecessary-value-param)

// NOLINTNEXTLINE(performance-unnecessary-value-param)
array dft(const array& in, const double norm_factor, const dim4 outDims) {
    array temp;
    switch (in.dims().ndims()) {
        case 1: temp = fftNorm(in, norm_factor, outDims[0]); break;
        case 2: temp = fft2Norm(in, norm_factor, outDims[0], outDims[1]); break;
        case 3:
            temp =
                fft3Norm(in, norm_factor, outDims[0], outDims[1], outDims[2]);
            break;
        default: AF_THROW(AF_ERR_NOT_SUPPORTED);
    }
    return temp;
}

// NOLINTNEXTLINE(performance-unnecessary-value-param)
array dft(const array& in, const dim4 outDims) { return dft(in, 1.0, outDims); }