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# 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 RRsnns(RPackage):
"""Neural Networks using the Stuttgart Neural Network Simulator (SNNS)
The Stuttgart Neural Network Simulator (SNNS) is a library containing
many standard implementations of neural networks. This package wraps the
SNNS functionality to make it available from within R. Using the RSNNS
low-level interface, all of the algorithmic functionality and flexibility
of SNNS can be accessed. Furthermore, the package contains a convenient
high-level interface, so that the most common neural network topologies
and learning algorithms integrate seamlessly into R."""
homepage = "https://sci2s.ugr.es/dicits/software/RSNNS"
url = "https://cloud.r-project.org/src/contrib/RSNNS_0.4-7.tar.gz"
list_url = "https://cloud.r-project.org/src/contrib/Archive/RSNNS"
version('0.4-12', sha256='b18dfeda71573bc92c6888af72da407651bff7571967965fd3008f0d331743b9')
version('0.4-11', sha256='87943126e98ae47f366e3025d0f3dc2f5eb0aa2924508fd9ee9a0685d7cb477c')
version('0.4-10.1', sha256='38bb3d172390bd01219332ec834744274b87b01f94d23b29a9d818c2bca04071')
version('0.4-7', sha256='ec941dddda55e4e29ed281bd8768a93d65e0d86d56ecab0f2013c64c8d1a4994')
depends_on('r@2.10.0:', type=('build', 'run'))
depends_on('r-rcpp@0.8.5:', type=('build', 'run'))
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