1. 2DECOMP & FFT—Library for 2D Pencil Decomposition and Distributed FFTs.
http://www.2decomp.org/
2. AccFFT.
http://accfft.org/
3. FFTE: A Fast Fourier Transform Package.
http://www.ffte.jp/
4. FFTW Home Page.
http://www.fftw.org/
5. MPI: A Message-Passing Interface Standard.
http://www.mpi-forum.org/docs/mpi-3.0/mpi30-report.pdf