30 lines
1.3 KiB
Python
30 lines
1.3 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.package import *
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class RFlexclust(RPackage):
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"""Flexible Cluster Algorithms.
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The main function kcca implements a general framework for k-centroids
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cluster analysis supporting arbitrary distance measures and centroid
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computation. Further cluster methods include hard competitive learning,
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neural gas, and QT clustering. There are numerous visualization methods for
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cluster results (neighborhood graphs, convex cluster hulls, barcharts of
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centroids, ...), and bootstrap methods for the analysis of cluster
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stability."""
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cran = "flexclust"
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version('1.4-1', sha256='d67977df059e622832358069509f8968d506074320a45d34bfd21c65f898538d')
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version('1.4-0', sha256='82fe445075a795c724644864c7ee803c5dd332a89ea9e6ccf7cd1ae2d1ecfc74')
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version('1.3-5', sha256='dbf49969c93a7b314d9dc3299a0764ed9a804ba7dcbdc08a1235f244f4b85059')
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depends_on('r@2.14.0:', type=('build', 'run'))
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depends_on('r-lattice', type=('build', 'run'))
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depends_on('r-modeltools', type=('build', 'run'))
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depends_on('r-class', type=('build', 'run'))
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