This repository contains the source code for FFTW, a library for computing the Fourier transforms in one or more dimensions and various other related operations.
I did not write this code and do not claim any ownership of it. I have merely made some minor modifications to the source code to make it better suited to use in LibRapid. The original source code can be found on the FFTW website.
FFTW is licensed under the GPL. This means that any code that uses FFTW must also be licensed under the GPL. Please keep this in mind when using FFTW!