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Diffstat (limited to 'var/spack/repos/builtin/packages/ceres-solver/package.py')
-rw-r--r-- | var/spack/repos/builtin/packages/ceres-solver/package.py | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/ceres-solver/package.py b/var/spack/repos/builtin/packages/ceres-solver/package.py new file mode 100644 index 0000000000..a30e6468cd --- /dev/null +++ b/var/spack/repos/builtin/packages/ceres-solver/package.py @@ -0,0 +1,35 @@ +# Copyright 2013-2018 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 import * + + +class CeresSolver(CMakePackage): + """Ceres Solver is an open source C++ library for modeling and solving + large, complicated optimization problems. It can be used to solve + Non-linear Least Squares problems with bounds constraints and general + unconstrained optimization problems. It is a mature, feature rich, and + performant library that has been used in production at Google since 2010. + """ + + homepage = "http://ceres-solver.org" + url = "http://ceres-solver.org/ceres-solver-1.12.0.tar.gz" + + version('1.12.0', '278a7b366881cc45e258da71464114d9') + + depends_on('eigen@3:') + depends_on('lapack') + depends_on('glog') + + def cmake_args(self): + args = [ + '-DSUITESPARSE=OFF', + '-DCXSPARSE=OFF', + '-DEIGENSPARSE=ON', + '-DLAPACK=ON', + '-DBUILD_SHARED_LIBS=ON', + '-DSCHUR_SPECIALIZATIONS=OFF' + ] + return args |