28 lines
1.1 KiB
Python
28 lines
1.1 KiB
Python
# Copyright 2013-2021 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 REarth(RPackage):
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"""Multivariate Adaptive Regression Splines.
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Build regression models using the techniques in Friedman's papers
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"Fast MARS" and "Multivariate Adaptive Regression Splines"
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<doi:10.1214/aos/1176347963>."""
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homepage = "http://www.milbo.users.sonic.net/earth"
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url = "https://cloud.r-project.org/src/contrib/earth_5.1.2.tar.gz"
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list_url = "https://cloud.r-project.org/src/contrib/Archive/earth"
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version('5.3.0', sha256='05ace806271a74b3ddf8718a93237fe2a8550a8659ebd87f8079c0bda5e02437')
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version('5.1.2', sha256='326f98e8c29365ca3cd5584cf2bd6529358f5ef81664cbd494162f92b6c3488d')
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depends_on('r@3.4.0:', type=('build', 'run'))
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depends_on('r-formula@1.2-3:', type=('build', 'run'))
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depends_on('r-plotmo@3.5.4:', type=('build', 'run'))
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depends_on('r-plotmo@3.6.0:', when='@5.3.0', type=('build', 'run'))
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depends_on('r-teachingdemos@2.10:', type=('build', 'run'))
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