Ubuntu
mpi4py-fft package

mpi4py-fft 2.0.4-1build3 source package in Ubuntu

Changelog

mpi4py-fft (2.0.4-1build3) lunar; urgency=medium

  * No-change rebuild with Python 3.11 only

 -- Graham Inggs <email address hidden>  Thu, 16 Mar 2023 07:22:34 +0000

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Uploaded by:
Graham Inggs
Uploaded to:
Lunar
Original maintainer:
Debian Science Team
Architectures:
any all
Section:
misc
Urgency:
Medium Urgency

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Lunar release universe misc

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mpi4py-fft_2.0.4.orig.tar.bz2 152.4 KiB 2bd3a72ce6757a9fd4c0ea5681f1e7f0724e53cb3d27cc6de460e1d5918d4cce
mpi4py-fft_2.0.4-1build3.debian.tar.xz 4.0 KiB a24be5ef9365856191032f1c687fd91407f49b4a2f253f0b90279c2ab98c6405
mpi4py-fft_2.0.4-1build3.dsc 2.2 KiB c4057990d3db6c68249c25015b22047a106db2e8aa643586525dd3de233a3de9

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Binary packages built by this source

python3-mpi4py-fft: a Python package for computing Fast Fourier Transforms (FFTs) with MPI

 mpi4py-fft is a Python package for computing Fast Fourier Transforms
 (FFTs). Large arrays are distributed and communications are handled
 under the hood by MPI for Python (mpi4py). To distribute large arrays
 we are using a new and completely generic algorithm that allows for
 any index set of a multidimensional array to be distributed. We can
 distribute just one index (a slab decomposition), two index sets
 (pencil decomposition) or even more for higher-dimensional arrays.
 .
 In mpi4py-fft there is also included a Python interface to the FFTW
 library. This interface can be used without MPI, much like pyfftw,
 and even for real-to-real transforms, like discrete cosine or sine
 transforms.
 .
 The package provides a Python interface to FFTW, but with MPI
 parallelisation. This enables strong scaling tested to 16000 cores,
 or weak scaling tested to 2000 cores. The algorithm is documented at
 https://arxiv.org/abs/1804.09536
 .
 This package installs the library for Python 3.

python3-mpi4py-fft-dbgsym: debug symbols for python3-mpi4py-fft
python3-mpi4py-fft-doc: a Python package for computing Fast Fourier Transforms (FFTs) with MPI (docs)

 mpi4py-fft is a Python package for computing Fast Fourier Transforms
 (FFTs). Large arrays are distributed and communications are handled
 under the hood by MPI for Python (mpi4py). To distribute large arrays
 we are using a new and completely generic algorithm that allows for
 any index set of a multidimensional array to be distributed. We can
 distribute just one index (a slab decomposition), two index sets
 (pencil decomposition) or even more for higher-dimensional arrays.
 .
 In mpi4py-fft there is also included a Python interface to the FFTW
 library. This interface can be used without MPI, much like pyfftw,
 and even for real-to-real transforms, like discrete cosine or sine
 transforms.
 .
 The package provides a Python interface to FFTW, but with MPI
 parallelisation. This enables strong scaling tested to 16000 cores,
 or weak scaling tested to 2000 cores. The algorithm is documented at
 https://arxiv.org/abs/1804.09536
 .
 This is the common documentation package.