25 lines
1.1 KiB
Python
25 lines
1.1 KiB
Python
# Copyright 2013-2023 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.package import *
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class RDeoptimr(RPackage):
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"""Differential Evolution Optimization in Pure R.
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Differential Evolution (DE) stochastic algorithms for global optimization
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of problems with and without constraints. The aim is to curate a collection
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of its state-of-the-art variants that (1) do not sacrifice simplicity of
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design, (2) are essentially tuning-free, and (3) can be efficiently
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implemented directly in the R language. Currently, it only provides an
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implementation of the 'jDE' algorithm by Brest et al. (2006)
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<doi:10.1109/TEVC.2006.872133>."""
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cran = "DEoptimR"
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version("1.0-11", sha256="1874b30f4b75f9bfa891986598f1ebe1fce27fdced14f8f417d3535cac08165b")
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version("1.0-10", sha256="774f7ba0ac9c73aaab4567024b98afdb58098905726e72bceeeb9e380e782ad5")
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version("1.0-8", sha256="846911c1b2561a9fae73a8c60a21a5680963ebb0050af3c1f1147ae9a121e5ef")
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