Provided by: kissfft-tools_131.1.0-3build2_amd64 bug

NAME
       fft_float - Fast Fourier Transformation


USAGE
       -n d1[,d2,d3...]
              fft dimension(s)

       -i     inverse

       -R     real input samples, not complex

kissfft-tools                                     January 2021                                      FFT_FLOAT(1)