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| -rw-r--r-- | var/spack/repos/builtin/packages/r-neuralnet/package.py | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/r-neuralnet/package.py b/var/spack/repos/builtin/packages/r-neuralnet/package.py new file mode 100644 index 0000000000..b02110ff91 --- /dev/null +++ b/var/spack/repos/builtin/packages/r-neuralnet/package.py @@ -0,0 +1,25 @@ +# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other +# Spack Project Developers. See the top-level COPYRIGHT file for details. +# +# SPDX-License-Identifier: (Apache-2.0 OR MIT) + +from spack import * + + +class RNeuralnet(RPackage): + """Training of neural networks using backpropagation, resilient + backpropagation with (Riedmiller, 1994) or without weight backtracking + (Riedmiller and Braun, 1993) or the modified globally convergent version by + Anastasiadis et al. (2005). The package allows flexible settings through + custom-choice of error and activation function. Furthermore, the calculation of + generalized weights (Intrator O & Intrator N, 1993) is implemented.""" + + homepage = "https://cloud.r-project.org/package=neuralnet" + url = "https://cloud.r-project.org/src/contrib/neuralnet_1.44.2.tar.gz" + list_url = "https://cloud.r-project.org/src/contrib/Archive/neuralnet" + + version('1.44.2', sha256='5f66cd255db633322c0bd158b9320cac5ceff2d56f93e4864a0540f936028826') + + depends_on('r@2.9.0:', type=('build', 'run')) + depends_on('r-mass', type=('build', 'run')) + depends_on('r-deriv', type=('build', 'run')) |