2022-01-13 03:21:41 +08:00
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# Copyright 2013-2022 Lawrence Livermore National Security, LLC and other
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2021-09-27 10:53:03 +08:00
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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 RKlar(RPackage):
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2022-02-22 01:22:33 +08:00
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"""Classification and Visualization.
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Miscellaneous functions for classification and visualization, e.g.
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2021-09-27 10:53:03 +08:00
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regularized discriminant analysis, sknn() kernel-density naive Bayes, an
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interface to 'svmlight' and stepclass() wrapper variable selection for
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supervised classification, partimat() visualization of classification rules
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and shardsplot() of cluster results as well as kmodes() clustering for
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categorical data, corclust() variable clustering, variable extraction from
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different variable clustering models and weight of evidence
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preprocessing."""
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2022-02-22 01:22:33 +08:00
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cran = "klaR"
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2021-09-27 10:53:03 +08:00
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version('0.6-15', sha256='5bfe5bc643f8a64b222317732c26e9f93be297cdc318a869f15cc9ab0d9e0fae')
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depends_on('r@2.10.0:', type=('build', 'run'))
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depends_on('r-mass', type=('build', 'run'))
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depends_on('r-combinat', type=('build', 'run'))
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depends_on('r-questionr', type=('build', 'run'))
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