A C library for performing FFTs in one or more
dimensions. Included in FFTW are multi-dimensional parallel
transforms using either MPI or shared-memory on machines that
Authors: Steven G. Johnson and
ARC Parallel FFT Home page
A site devoted to parallel Fast Fourier Transforms at
the Albuquerque Resource Center, part of HPCERC, administered
by UNM and Phillips Laboratory as part of the Maui Project.