33 lines
1.4 KiB
Python
33 lines
1.4 KiB
Python
# Copyright 2013-2022 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack import *
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class RDorng(RPackage):
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"""Generic Reproducible Parallel Backend for 'foreach' Loops.
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Provides functions to perform reproducible parallel foreach loops, using
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independent random streams as generated by L'Ecuyer's combined
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multiple-recursive generator (L'Ecuyer (1999),
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<doi:10.1287/opre.47.1.159>). It enables to easily convert standard
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%dopar% loops into fully reproducible loops, independently of the number of
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workers, the task scheduling strategy, or the chosen parallel environment
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and associated foreach backend."""
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cran = "doRNG"
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version('1.8.2', sha256='33e9d45b91b0fde2e35e911b9758d0c376049121a98a1e4c73a1edfcff11cec9')
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version('1.7.1', sha256='27533d54464889d1c21301594137fc0f536574e3a413d61d7df9463ab12a67e9')
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version('1.6.6', sha256='939c2282c72c0b89fc7510f4bff901a4e99007dc006f46762c8f594c0ecbd876')
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depends_on('r@3.0.0:', type=('build', 'run'))
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depends_on('r-foreach', type=('build', 'run'))
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depends_on('r-rngtools@1.3:', type=('build', 'run'))
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depends_on('r-rngtools@1.5:', type=('build', 'run'), when='@1.8.2:')
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depends_on('r-iterators', type=('build', 'run'))
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depends_on('r-pkgmaker@0.20:', type=('build', 'run'), when='@:1.7.1')
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