This information is being deprecated. We highly recommend you use CCR's new software infrastructure for this package
FFTW (Fastest Fourier Transform in the West) is library for computing the discrete Fourier transform (DFT) in one or more dimensions.
Category: Numerical Library
Availability: Open access for all academic and industry users
FFTW is in the default path. There is no need to load a module provided that your are using the default GNU (or otherwise compatible) compilers.