mathrack / certik_2decomp_fft

Library for 2D pencil decomposition and distributed Fast Fourier Transform

2DECOMP&FFT - Library for 2D pencil decomposition and highly scalable 
              distributed 3D Fast Fourier Transforms

Version 1.5

Copyright (C) 2009-2012 Ning Li
The Numerical Algorithms Group (NAG)

http://www.2decomp.org

2DECOMP&FFT is part of the Open Petascale Libraries. 

http://www.openpetascale.org/2decomp