42 lines
1.6 KiB
Python
42 lines
1.6 KiB
Python
# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack import *
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import os
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class Gurobi(Package):
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"""The Gurobi Optimizer was designed from the ground up to be the fastest,
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most powerful solver available for your LP, QP, QCP, and MIP (MILP, MIQP,
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and MIQCP) problems.
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Note: Gurobi is licensed software. You will need to create an account on
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the Gurobi homepage and download Gurobi Optimizer yourself. Spack will
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search your current directory for the download file. Alternatively, add
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this file to a mirror so that Spack can find it. For instructions on how to
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set up a mirror, see http://spack.readthedocs.io/en/latest/mirrors.html
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Please set the path to licence file with the following command (for bash)
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export GRB_LICENSE_FILE=/path/to/gurobi/license/. See section 4 in
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$GUROBI_HOME/docs/quickstart_linux.pdf for more details."""
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homepage = "http://www.gurobi.com/index"
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version('7.5.2', '01f6dbb8d165838cca1664a1a14e4a85')
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# Licensing
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license_required = True
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license_vars = ['GRB_LICENSE_FILE']
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license_url = 'http://www.gurobi.com/downloads/download-center'
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def url_for_version(self, version):
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return "file://{0}/gurobi{1}_linux64.tar.gz".format(os.getcwd(), version)
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def setup_environment(self, spack_env, run_env):
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run_env.set('GUROBI_HOME', self.prefix)
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def install(self, spec, prefix):
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install_tree('linux64', prefix)
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