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| author | lingnanyuan <1297162327@qq.com> | 2017-10-31 17:17:36 -0500 |
|---|---|---|
| committer | Christoph Junghans <christoph.junghans@gmail.com> | 2017-10-31 16:17:36 -0600 |
| commit | 6af19477effb1190182faf6d04bbd186e2f512e7 (patch) | |
| tree | 8edbef48f8df2e8e45bc6a836f59488ee2ef91be /var | |
| parent | 77b29288e6feb794fc4d25b3163ceb832ae057cf (diff) | |
| download | spack-6af19477effb1190182faf6d04bbd186e2f512e7.tar.gz spack-6af19477effb1190182faf6d04bbd186e2f512e7.tar.bz2 spack-6af19477effb1190182faf6d04bbd186e2f512e7.tar.xz spack-6af19477effb1190182faf6d04bbd186e2f512e7.zip | |
r-nnls: Create new package. (#6060)
Diffstat (limited to 'var')
| -rw-r--r-- | var/spack/repos/builtin/packages/r-nnls/package.py | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/r-nnls/package.py b/var/spack/repos/builtin/packages/r-nnls/package.py new file mode 100644 index 0000000000..8732ed809d --- /dev/null +++ b/var/spack/repos/builtin/packages/r-nnls/package.py @@ -0,0 +1,37 @@ +############################################################################## +# Copyright (c) 2013-2017, Lawrence Livermore National Security, LLC. +# Produced at the Lawrence Livermore National Laboratory. +# +# This file is part of Spack. +# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved. +# LLNL-CODE-647188 +# +# For details, see https://github.com/llnl/spack +# Please also see the NOTICE and LICENSE files for our notice and the LGPL. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License (as +# published by the Free Software Foundation) version 2.1, February 1999. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and +# conditions of the GNU Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +############################################################################## +from spack import * + + +class RNnls(RPackage): + """An R interface to the Lawson-Hanson implementation of an + algorithm for non-negative least squares (NNLS). Also allows + the combination of non-negative and non-positive constraints.""" + + homepage = "https://cran.r-project.org/package=nnls" + url = "https://cran.rstudio.com/src/contrib/nnls_1.4.tar.gz" + list_url = "https://cran.rstudio.com/src/contrib/Archive/nnls" + + version('1.4', 'cdb3640120f73e0ccb6079108e0ef361') |