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FFTW
| Description |
FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions, of arbitrary input size, and of both real and complex data (as well as of even/odd data, i.e. the discrete cosine/sine transforms or DCT/DST). We believe that FFTW, which is free software, should become the FFT library of choice for most applications. Official Homepage
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| Documentation |
Users Manual
User Manual (HTML|PDF)
FAQ
Other References
- Matteo Frigo and Steven G. Johnson, "The Design and Implementation of FFTW3," Proceedings of the IEEE 93 (2), 216–231 (2005). Invited paper, Special Issue on Program Generation, Optimization, and Platform Adaptatio
- Link to FFTW-related resource
- Link to more references
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| License Agreement and Citation Format |
License Agreement
FFTW License
Citation Format
Matteo Frigo and Steven G. Johnson, "The Design and Implementation of FFTW3," Proceedings of the IEEE 93 (2), 216–231 (2005). Invited paper, Special Issue on Program Generation, Optimization, and Platform Adaptatio
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| How to Access the Program |
Availability
| Servers |
Versions |
Paths |
Parallelization Methods |
| Axle |
2.1.5 |
/usr/local/FFTW_Collection/215 |
MPI, Pthreads |
| 3.1.2 |
/usr/local/FFTW_Collection/312 |
MPI, Pthreads |
| 3.2 |
/usr/local/FFTW_Collection/32 |
MPI, Pthreads |
| 3.2.1 |
/usr/local/FFTW_Collection/321 |
MPI, Pthreads |
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| Using the Program |
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| Additional Notes |
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Last Updated - 4th Oct 2011 |
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