fftw_norm - set if inverse transform of the fftw function is normalized
This function set if the inverse transform of fftw function is normalized.
//Get normalized flag value fftw_norm() a=1:4; //Enable normalization fftw_norm(%t); fftw(a,1) //Disable normalization fftw_norm(%f); fftw(a,1)
fftw , fftw_flags , fftw_inplace , pushfftw_plan , freefftw_plan ,