2017-10-21 08:34:55 +08:00
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##############################################################################
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# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC.
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# Produced at the Lawrence Livermore National Laboratory.
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#
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# This file is part of Spack.
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# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
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# LLNL-CODE-647188
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#
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2017-11-05 08:08:04 +08:00
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# For details, see https://github.com/spack/spack
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2017-10-21 08:34:55 +08:00
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# Please also see the LICENSE file for our notice and the LGPL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License (as
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# published by the Free Software Foundation) version 2.1, February 1999.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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# conditions of the GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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from spack import *
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class Hpgmg(Package):
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"""HPGMG implements full multigrid (FMG) algorithms using
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finite-volume and finite-element methods.
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Different algorithmic variants adjust the arithmetic intensity
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and architectural properties that are tested. These FMG methods
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converge up to discretization error in one F-cycle,
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thus may be considered direct solvers. An F-cycle visits
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the finest level a total of two times,
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the first coarsening (8x smaller) 4 times,
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the second coarsening 6 times, etc."""
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homepage = "https://bitbucket.org/hpgmg/hpgmg"
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url = "https://bitbucket.org/hpgmg/hpgmg/get/master.tar.gz"
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tags = ['proxy-app']
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version('master', '4a2b139e1764c84ed7fe06334d3f8d8a')
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variant(
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'fe', default=True, description='Build finite element solver')
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variant(
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'fv', default='mpi', values=('serial', 'mpi', 'none'),
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description='Build finite volume solver with or without MPI support')
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variant('cuda', default=False, description='Build with CUDA')
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depends_on('petsc', when='+fe')
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depends_on('mpi', when='+fe')
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depends_on('mpi', when='fv=mpi')
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depends_on('cuda', when='+cuda')
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depends_on('python', type='build')
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phases = ['configure', 'build', 'install']
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def configure_args(self):
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args = []
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if '+fe' in self.spec:
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args.append('--fe')
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if 'fv=serial' in self.spec:
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args.append('--no-fv-mpi')
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if 'mpi' in self.spec:
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args.append('--CC={0}'.format(self.spec['mpi'].mpicc))
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if 'fv=none' in self.spec:
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args.append('--no-fv')
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else:
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args.append('--CFLAGS=' + self.compiler.openmp_flag)
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return args
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def configure(self, spec, prefix):
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configure(*self.configure_args())
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def build(self, spec, prefix):
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make()
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def install(self, spec, prefix):
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install_tree('build/bin', prefix.bin)
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install('README.md', prefix)
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install('LICENSE', prefix)
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