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[ Source: p4fftwgel  ]

Package: p4fftwgel2 (1.2-6)

library for computing Fast Fourier Transforms on Intel P4

This library computes Fast Fourier Transforms (FFT) in one or more dimensions. It is extremely fast. This package contains the shared version of the libraries. To get the static library and the header files you need to install p4fftwgel-dev.

This library uses the same interface as fftw but is not a drop-in replacement as it requires vectors to be 16-byte aligned. It is currently limited to double precision only. The code is tuned for Intel P4 processors and can be as much as three times as fast as vanilla fftw.

For documentation and test programs, install fftw-docs.

Other Packages Related to p4fftwgel2

  • depends
  • recommends
  • suggests
  • dep: libc6 (>= 2.3.6-6)
    GNU C Library: Shared libraries
    also a virtual package provided by libc6-udeb
  • dep: libmpich1.0c2
    mpich runtime shared library
  • sug: mpich-bin
    MPI parallel computing system implementation
  • sug: p4fftwgel-dev
    library for computing Fast Fourier Transforms on Intel P4

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Architecture Package Size Installed Size Files
i386 253.8 kB664 kB [list of files]