FFTW++
FFTW++ is a C++ header class for the FFTW Fast Fourier Transform library that automates memory allocation, alignment, planning, and wisdom. In 2D and 3D, implicit dealiasing of convolutions substantially reduces memory usage and computation time.
| Tags | Scientific Computing Image Processing |
|---|---|
| Licenses | LGPLv3 |
| Operating Systems | Mac OS X Unix POSIX Linux Windows |
| Implementation | C++ |
Recent releases
- 20 Dec 2010 07:59
Release Notes: An error in the Makefile was fixed.
- 07 Aug 2010 18:09
Release Notes: The M_PI constant was replaced by a static constant for portability. Timing graphs were improved. Biconvolutions are now called ternary convolutions.
- 24 May 2010 22:03
Release Notes: Workarounds were implemented for several C99 features not yet implemented in the Microsoft Windows operating system.
- 08 May 2010 19:40
Release Notes: The aligned memory allocator was made portable. Both even and odd sized centered 2D and 3D Hermitian FFTs are now supported. Highly optimized implicitly padded dealiased convolutions were implemented.
jcbowman
07 May 2010 19:30
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