Difference between revisions of "FFTW"
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==Required Modules== | ==Required Modules== | ||
[[Modules|Modules documentation]] | [[Modules|Modules documentation]] | ||
| − | ===Serial=== | + | ===Serial with Intel Compiler === |
*intel | *intel | ||
*fftw | *fftw | ||
| + | |||
| + | ===Serial with GNU Compiler === | ||
| + | *gcc/4.7.2 | ||
| + | *fftw | ||
| + | |||
===Parallel=== | ===Parallel=== | ||
*intel | *intel | ||
Revision as of 16:49, 15 November 2013
Description
FFTW website
Fastest Fourier Transform in the West, is a C library for computing the Discrete Fourier Transform (DFT) in one or more dimensions, of arbitrary input size, and of both real and complex data. Developed at MIT, it is by far the fastest implementation of FFT algorithm (upheld by regular benchmarks.)
Required Modules
Serial with Intel Compiler
- intel
- fftw
Serial with GNU Compiler
- gcc/4.7.2
- fftw
Parallel
- intel
- openmpi
- fftw
Citation
If you publish research that uses FFTW you may want to cite it as follows:
"A Fast Fourier Transform Compiler," by Matteo Frigo, in the Proceedings of the
1999 ACM SIGPLAN Conference on Programming Language Design and Implementation
(PLDI '99), Atlanta, Georgia, May 1999