Par : LB
Publié : 25 juin 2014

FFTw (sur EOS)

Version installée sur EOS :
- version 3.3.4 compilée avec openMP


Utilisable en chargeant le module adéquat :


FFTW, the Fastest Fourier Transform in the West, is a comprehensive collection of fast C routines for computing the discrete Fourier transform (DFT) in one or more dimensions, of both real and complex data, and of arbitrary input size. FFTW also includes parallel transforms for both shared- and distributed-memory systems.

Authors of the Library

The FFTW package was developed at MIT by Matteo Frigo and Steven G. Johnson.

Post-scriptum

More about FFTw : http://www.fftw.org/