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Learning Cython Programming (Second Edition) - Second Edition

You're reading from  Learning Cython Programming (Second Edition) - Second Edition

Product type Book
Published in Feb 2016
Publisher Packt
ISBN-13 9781783551675
Pages 110 pages
Edition 2nd Edition
Languages
Author (1):
Philip Herron Philip Herron
Profile icon Philip Herron

OpenMP support


OpenMP is a standard API in the shared-memory parallel computing for languages; it's used in several open source projects such as ImageMagick (http://www.imagemagick.org/) to try and speed up the processing on large image manipulations. Cython has some support for this compiler extension. But, you must be aware that you need to use compilers such as GCC or MSVC, which support OpenMP. Clang/LLVM has no OpenMP support yet. This isn't really a place to explain when and why to use OpenMP since it is really a vast subject, but you should check out the following website: http://docs.cython.org/src/userguide/parallelism.html.

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