46 lines
2.3 KiB
Python
46 lines
2.3 KiB
Python
# Copyright Spack Project Developers. See 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 RXgboost(RPackage):
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"""Extreme Gradient Boosting.
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Extreme Gradient Boosting, which is an efficient implementation of gradient
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boosting framework. This package is its R interface. The package includes
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efficient linear model solver and tree learning algorithms. The package can
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automatically do parallel computation on a single machine which could be
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more than 10 times faster than existing gradient boosting packages. It
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supports various objective functions, including regression, classification
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and ranking. The package is made to be extensible, so that users are also
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allowed to define their own objectives easily."""
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cran = "xgboost"
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license("Apache-2.0 OR custom")
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version("1.7.8.1", sha256="394d6fd00b2fe97549c7a7e6598df86448cdfbd7c0af45b0c17f7b9e81bc1be9")
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version("1.7.5.1", sha256="4ec0833f206f84e5983e9f373ea64903bec488f751fba6f75a6f4702b1c965bc")
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version("1.6.0.1", sha256="9ae99a20997e1b02ffd21cabada2a55e53f5754746238ee900de5eb6cd964ebd")
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version("1.5.0.2", sha256="4750b9a289d8cb685291939eed7c493bb42c5cc154ef98e13100abb1727eab13")
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version("1.3.2.1", sha256="2ff462b81ad51a4810bd7860cb014b9b88831a8b1d45774249a808547147f884")
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version("0.90.0.2", sha256="240584c1b4d54a95b4fef9074480752fae9a5b096e8f84747457d641decfc9bf")
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version("0.81.0.1", sha256="3e7ada32e66881ea5c90aeafdab948927014c76cfff60a8e3d7f9e1f8a9ed7ce")
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version("0.6-4", sha256="9fc51dd1b910c70930357f617d1ac7a74c5056e8847d4188175db27c09f9d1ed")
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version("0.4-4", sha256="b955fc3352fcdc4894178c82fd62fbaf5e099c9d794f1e9daa2dd7b3494b61ff")
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depends_on("r@2.10:", type=("build", "run"))
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depends_on("r@2.15.1:", type=("build", "run"), when="@0.6-0:")
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depends_on("r@3.3.0:", type=("build", "run"), when="@0.6-3:")
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depends_on("r-matrix@1.1-0:", type=("build", "run"))
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depends_on("r-data-table@1.9.6:", type=("build", "run"))
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depends_on("r-jsonlite@1.0:", type=("build", "run"), when="@1.5.0.2:")
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depends_on("gmake", type="build")
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depends_on("r-stringr", type=("build", "run"), when="@:0.7")
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depends_on("r-stringi@0.5.2:", type=("build", "run"), when="@:0.90.0.2")
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depends_on("r-magrittr@1.5:", type=("build", "run"), when="@:1.3.2.1")
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