66 lines
2.4 KiB
Python
66 lines
2.4 KiB
Python
# Copyright 2013-2021 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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class Dakota(CMakePackage):
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"""The Dakota toolkit provides a flexible, extensible interface between
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analysis codes and iterative systems analysis methods. Dakota
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contains algorithms for:
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- optimization with gradient and non gradient-based methods;
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- uncertainty quantification with sampling, reliability, stochastic
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- expansion, and epistemic methods;
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- parameter estimation with nonlinear least squares methods;
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- sensitivity/variance analysis with design of experiments and
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- parameter study methods.
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These capabilities may be used on their own or as components within
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advanced strategies such as hybrid optimization, surrogate-based
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optimization, mixed integer nonlinear programming, or optimization
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under uncertainty.
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"""
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homepage = 'https://dakota.sandia.gov/'
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url = 'https://dakota.sandia.gov/sites/default/files/distributions/public/dakota-6.12-release-public.src.tar.gz'
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version('6.12', sha256='4d69f9cbb0c7319384ab9df27643ff6767eb410823930b8fbd56cc9de0885bc9')
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version('6.9', sha256='989b689278964b96496e3058b8ef5c2724d74bcd232f898fe450c51eba7fe0c2')
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version('6.3', sha256='0fbc310105860d77bb5c96de0e8813d75441fca1a5e6dfaf732aa095c4488d52')
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variant('shared', default=True,
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description='Enables the build of shared libraries')
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variant('mpi', default=True, description='Activates MPI support')
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# Generic 'lapack' provider won't work, dakota searches for
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# 'LAPACKConfig.cmake' or 'lapack-config.cmake' on the path
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depends_on('netlib-lapack')
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depends_on('blas')
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depends_on('mpi', when='+mpi')
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depends_on('python')
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depends_on('perl-data-dumper', type='build', when='@6.12:')
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depends_on('boost@:1.68.0', when='@:6.12')
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depends_on('cmake@2.8.9:', type='build')
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def cmake_args(self):
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spec = self.spec
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args = [
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'-DBUILD_SHARED_LIBS:BOOL=%s' % (
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'ON' if '+shared' in spec else 'OFF'),
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]
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if '+mpi' in spec:
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args.extend([
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'-DDAKOTA_HAVE_MPI:BOOL=ON',
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'-DMPI_CXX_COMPILER:STRING=%s' % join_path(spec['mpi'].mpicxx),
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])
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return args
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