1. Library for computing Fast Fourier Transforms on AMD K7 This library computes Fast Fourier Transforms (FFT) in one or more dimensions. It is extremely fast. This package contains the documentation and the shared version of the libraries. To get the static library and the header files you need to install k7fftwgel-dev. This library uses the same interface as fftw so should be a drop-in replacement, but is currently limited to single precision only. The code is tuned for AMD k7 processors and can be as much as three times as fast as vanilla fftw. From Debian 3.0r0 APT