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# Copyright 2013-2022 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.package import *
class RLpsolve(RPackage):
"""Interface to 'Lp_solve' v. 5.5 to Solve Linear/Integer Programs.
Lp_solve is freely available (under LGPL 2) software for solving linear,
integer and mixed integer programs. In this implementation we supply a
"wrapper" function in C and some R functions that solve general
linear/integer problems, assignment problems, and transportation problems.
This version calls lp_solve"""
cran = "lpSolve"
version("5.6.16", sha256="18a11e5184914e02b056d3d8f54ad92e4bbce651d930d61430570b4ae2ecbb2a")
version("5.6.15", sha256="4627be4178abad34fc85a7d264c2eb5e27506f007e46687b0b8a4f8fbdf4f3ba")
version("5.6.13.2", sha256="75f0c0af5cbdc219ac29c792342ecd625903632ad86e581c408879958aa88539")
version("5.6.13.1", sha256="6ad8dc430f72a4698fc4a615bb5ecb73690b3c4520e84d9094af51a528f720b8")
version("5.6.13", sha256="d5d41c53212dead4fd8e6425a9d3c5767cdc5feb19d768a4704116d791cf498d")
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