HypreInterface.hpp File Reference

#include <opm/simulators/linalg/hypreinterface/HypreCpuTransfers.hpp>
#include <opm/simulators/linalg/hypreinterface/HypreDataStructures.hpp>
#include <opm/simulators/linalg/hypreinterface/HypreErrorHandling.hpp>
#include <opm/simulators/linalg/hypreinterface/HypreSetup.hpp>
#include <opm/simulators/linalg/hypreinterface/HypreUtils.hpp>

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Namespaces
namespace	Opm
namespace	Opm::linalg
namespace	Opm::linalg::HypreInterface
	Unified interface for Hypre operations with both CPU and GPU data structures.

Functions
void	Opm::linalg::HypreInterface::initialize (bool use_gpu_backend)
	Initialize the Hypre library and set memory/execution policy. More...
HYPRE_Solver	Opm::linalg::HypreInterface::createAMGSolver ()
	Create Hypre solver (BoomerAMG) More...
void	Opm::linalg::HypreInterface::setSolverParameters (HYPRE_Solver solver, const PropertyTree &prm, bool use_gpu_backend)
	Set solver parameters from property tree. More...
template<typename CommType >
HYPRE_IJMatrix	Opm::linalg::HypreInterface::createMatrix (HYPRE_Int N, HYPRE_Int dof_offset, const CommType &comm)
	Create Hypre matrix. More...
template<typename CommType >
HYPRE_IJVector	Opm::linalg::HypreInterface::createVector (HYPRE_Int N, HYPRE_Int dof_offset, const CommType &comm)
	Create Hypre vector. More...
void	Opm::linalg::HypreInterface::destroySolver (HYPRE_Solver solver)
	Destroy Hypre solver. More...
void	Opm::linalg::HypreInterface::destroyMatrix (HYPRE_IJMatrix matrix)
	Destroy Hypre matrix. More...
void	Opm::linalg::HypreInterface::destroyVector (HYPRE_IJVector vector)
	Destroy Hypre vector. More...
template<typename CommType , typename MatrixType >
ParallelInfo	Opm::linalg::HypreInterface::setupHypreParallelInfo (const CommType &comm, const MatrixType &matrix)
	Setup parallel information for Hypre (automatically detects serial/parallel) More...
template<typename MatrixType >
SparsityPattern	Opm::linalg::HypreInterface::setupSparsityPattern (const MatrixType &matrix, const ParallelInfo &par_info, bool owner_first)
	Setup sparsity pattern from matrix (automatically detects CPU/GPU type) More...
template<typename MatrixType >
std::vector< HYPRE_Int >	Opm::linalg::HypreInterface::computeRowIndexes (const MatrixType &matrix, const std::vector< HYPRE_Int > &ncols, const std::vector< int > &local_dune_to_local_hypre, bool owner_first)
	Compute row indexes for HYPRE_IJMatrixSetValues2. More...
template<typename VectorType >
void	Opm::linalg::HypreInterface::transferVectorToHypre (const VectorType &vec, HYPRE_IJVector hypre_vec, HostDataArrays &host_arrays, const DeviceDataArrays &device_arrays, const ParallelInfo &par_info, bool use_gpu_backend)
	Transfer vector to Hypre from any vector type (CPU or GPU) More...
template<typename VectorType >
void	Opm::linalg::HypreInterface::transferVectorFromHypre (HYPRE_IJVector hypre_vec, VectorType &vec, HostDataArrays &host_arrays, const DeviceDataArrays &device_arrays, const ParallelInfo &par_info, bool use_gpu_backend)
	Transfer vector from Hypre to any vector type (CPU or GPU) More...
template<typename MatrixType >
void	Opm::linalg::HypreInterface::updateMatrixValues (const MatrixType &matrix, HYPRE_IJMatrix hypre_matrix, const SparsityPattern &sparsity_pattern, const HostDataArrays &host_arrays, const DeviceDataArrays &device_arrays, bool use_gpu_backend)
	Update matrix values in Hypre. More...