.. _program_listing_file_src_SofaCUDALinearSolver_CUDACholeksySparseSolver.cpp:

Program Listing for File CUDACholeksySparseSolver.cpp
=====================================================

|exhale_lsh| :ref:`Return to documentation for file <file_src_SofaCUDALinearSolver_CUDACholeksySparseSolver.cpp>` (``src/SofaCUDALinearSolver/CUDACholeksySparseSolver.cpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   /******************************************************************************
   *                 SOFA, Simulation Open-Framework Architecture                *
   *                    (c) 2006 INRIA, USTL, UJF, CNRS, MGH                     *
   *                                                                             *
   * This program is free software; you can redistribute it and/or modify it     *
   * under the terms of the GNU Lesser General Public License as published by    *
   * the Free Software Foundation; either version 2.1 of the License, or (at     *
   * your option) any later version.                                             *
   *                                                                             *
   * This program is distributed in the hope that it will be useful, but WITHOUT *
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       *
   * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License *
   * for more details.                                                           *
   *                                                                             *
   * You should have received a copy of the GNU Lesser General Public License    *
   * along with this program. If not, see <http://www.gnu.org/licenses/>.        *
   *******************************************************************************
   * Authors: The SOFA Team and external contributors (see Authors.txt)          *
   *                                                                             *
   * Contact information: contact@sofa-framework.org                             *
   ******************************************************************************/
   #define SOFA_PLUGIN_CUDASPARSECHOLESKYSOLVER_CPP
   #include <SofaCUDALinearSolver/CUDACholeksySparseSolver.inl>
   #include <sofa/component/linearsolver/iterative/MatrixLinearSolver.inl>
   #include <sofa/core/ObjectFactory.h>
   
   namespace sofa::component::linearsolver::direct
   {
   
   using namespace sofa::linearalgebra;
   
   int CUDASparseCholeskySolverClass = core::RegisterObject("Direct linear solver based on Sparse Cholesky factorization, implemented with the cuSOLVER library")
       .add< CUDASparseCholeskySolver< CompressedRowSparseMatrix<float>,FullVector<float> > >()
       .add< CUDASparseCholeskySolver< CompressedRowSparseMatrix<sofa::type::Mat<3, 3, float> >,FullVector<float> > >()
       .add< CUDASparseCholeskySolver< CompressedRowSparseMatrix<double>,FullVector<double> > >()
       .add< CUDASparseCholeskySolver< CompressedRowSparseMatrix<sofa::type::Mat<3, 3, double> >,FullVector<double> > >()
   ;
   
   using OtherFloatingType = std::conditional_t<std::is_same_v<SReal, double>, float, double>;
   template class SOFACUDALINEARSOLVER_API sofa::component::linearsolver::MatrixLinearSolver< CompressedRowSparseMatrix<OtherFloatingType>,FullVector<OtherFloatingType> > ;
   template class SOFACUDALINEARSOLVER_API sofa::component::linearsolver::MatrixLinearSolver< CompressedRowSparseMatrix<sofa::type::Mat<3, 3, OtherFloatingType> >,FullVector<OtherFloatingType> > ;
   
   template class SOFACUDALINEARSOLVER_API CUDASparseCholeskySolver< CompressedRowSparseMatrix<float>,FullVector<float> > ;
   template class SOFACUDALINEARSOLVER_API CUDASparseCholeskySolver< CompressedRowSparseMatrix<sofa::type::Mat<3, 3, float> >,FullVector<float> > ;
   template class SOFACUDALINEARSOLVER_API CUDASparseCholeskySolver< CompressedRowSparseMatrix<double>,FullVector<double> > ;
   template class SOFACUDALINEARSOLVER_API CUDASparseCholeskySolver< CompressedRowSparseMatrix<sofa::type::Mat<3, 3, double> >,FullVector<double> > ;
   
   } // namespace sofa::component::linearsolver::direct