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# Copyright 2013-2023 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 *
from spack.pkg.builtin.boost import Boost
def submodules(package):
submodules = []
submodules.append("dakota-examples")
submodules.append("packages/external")
submodules.append("packages/pecos")
submodules.append("packages/surfpack")
return submodules
class Dakota(CMakePackage):
"""The Dakota toolkit provides a flexible, extensible interface between
analysis codes and iterative systems analysis methods. Dakota
contains algorithms for:
- optimization with gradient and non gradient-based methods;
- uncertainty quantification with sampling, reliability, stochastic
- expansion, and epistemic methods;
- parameter estimation with nonlinear least squares methods;
- sensitivity/variance analysis with design of experiments and
- parameter study methods.
These capabilities may be used on their own or as components within
advanced strategies such as hybrid optimization, surrogate-based
optimization, mixed integer nonlinear programming, or optimization
under uncertainty.
"""
homepage = "https://dakota.sandia.gov/"
git = "https://github.com/snl-dakota/dakota.git"
url = "https://dakota.sandia.gov/sites/default/files/distributions/public/dakota-6.12-release-public.src.tar.gz"
license("LGPL-2.1-or-later")
version(
"6.18",
tag="v6.18.0",
commit="f6cb33b517bb304795e1e14d3673fe289df2ec9b",
submodules=submodules,
)
version("6.12", sha256="4d69f9cbb0c7319384ab9df27643ff6767eb410823930b8fbd56cc9de0885bc9")
version("6.9", sha256="989b689278964b96496e3058b8ef5c2724d74bcd232f898fe450c51eba7fe0c2")
version("6.3", sha256="0fbc310105860d77bb5c96de0e8813d75441fca1a5e6dfaf732aa095c4488d52")
variant("shared", default=True, description="Enables the build of shared libraries")
variant("mpi", default=True, description="Activates MPI support")
# Generic 'lapack' provider won't work, dakota searches for
# 'LAPACKConfig.cmake' or 'lapack-config.cmake' on the path
depends_on("netlib-lapack")
depends_on("blas")
depends_on("mpi", when="+mpi")
depends_on("python")
depends_on("perl-data-dumper", type="build", when="@6.12:")
depends_on("boost@:1.68.0", when="@:6.12")
depends_on("boost@1.69.0:", when="@6.18:")
# TODO: replace this with an explicit list of components of Boost,
# for instance depends_on('boost +filesystem')
# See https://github.com/spack/spack/pull/22303 for reference
depends_on(Boost.with_default_variants, when="@:6.12")
depends_on("cmake@2.8.9:", type="build")
depends_on("cmake@3.17:", type="build", when="@6.18:")
def cmake_args(self):
spec = self.spec
args = [self.define_from_variant("BUILD_SHARED_LIBS", "shared")]
if "+mpi" in spec:
args.extend(
[
"-DDAKOTA_HAVE_MPI:BOOL=ON",
"-DMPI_CXX_COMPILER:STRING=%s" % join_path(spec["mpi"].mpicxx),
]
)
if self.run_tests:
args += ["-DCMAKE_CTEST_ARGUMENTS=-L;Accept"]
return args
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