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add version 2.1.8 to r-gbm (#20983)

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This commit is contained in:
Glenn Johnson
2021-01-16 08:27:37 -06:00
committed by GitHub
parent ebce4325e8
commit a539cfc857
1 changed files with 12 additions and 3 deletions
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var/spack/repos/builtin/packages/r-gbm/package.py
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@@ -7,16 +7,25 @@
class RGbm(RPackage):
"""Generalized Boosted Regression Models."""
"""Generalized Boosted Regression Models
An implementation of extensions to Freund and Schapire's AdaBoost
algorithm and Friedman's gradient boosting machine. Includes regression
methods for least squares, absolute loss, t-distribution loss, quantile
regression, logistic, multinomial logistic, Poisson, Cox proportional
hazards partial likelihood, AdaBoost exponential loss, Huberized hinge
loss, and Learning to Rank measures (LambdaMart). Originally developed by
Greg Ridgeway."""
homepage = "https://cloud.r-project.org/package=gbm"
url = "https://cloud.r-project.org/src/contrib/gbm_2.1.3.tar.gz"
list_url = "https://cloud.r-project.org/src/contrib/Archive/gbm"
version('2.1.8', sha256='7d5de3b980b8f23275e86ac9bed48a497c9aa53c58e407dfd676309f38272ec1')
version('2.1.5', sha256='06fbde10639dfa886554379b40a7402d1f1236a9152eca517e97738895a4466f')
version('2.1.3', sha256='eaf24be931d762f1ccca4f90e15997719d01005f152160a3d20d858a0bbed92b')
depends_on('r@2.9.0:', type=('build', 'run'))
depends_on('r-gridextra', when='@2.1.5:', type=('build', 'run'))
depends_on('r-survival', type=('build', 'run'))
depends_on('r-lattice', type=('build', 'run'))
depends_on('r-survival', type=('build', 'run'))
depends_on('r-gridextra', when='@2.1.5', type=('build', 'run'))