HypreInterface.hpp File Reference
#include <opm/simulators/linalg/gpuistl/hypreinterface/HypreCpuTransfers.hpp>#include <opm/simulators/linalg/gpuistl/hypreinterface/HypreDataStructures.hpp>#include <opm/simulators/linalg/gpuistl/hypreinterface/HypreErrorHandling.hpp>#include <opm/simulators/linalg/gpuistl/hypreinterface/HypreGpuTransfers.hpp>#include <opm/simulators/linalg/gpuistl/hypreinterface/HypreSetup.hpp>#include <opm/simulators/linalg/gpuistl/hypreinterface/HypreUtils.hpp>#include <opm/simulators/linalg/gpuistl/detail/gpu_type_detection.hpp>
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Namespaces | |
| namespace | Opm |
| namespace | Opm::gpuistl |
| namespace | Opm::gpuistl::HypreInterface |
| Unified interface for Hypre operations with both CPU and GPU data structures. | |
Functions | |
| void | Opm::gpuistl::HypreInterface::initialize (bool use_gpu_backend) |
| Initialize the Hypre library and set memory/execution policy. More... | |
| HYPRE_Solver | Opm::gpuistl::HypreInterface::createAMGSolver () |
| Create Hypre solver (BoomerAMG) More... | |
| void | Opm::gpuistl::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::gpuistl::HypreInterface::createMatrix (HYPRE_Int N, HYPRE_Int dof_offset, const CommType &comm) |
| Create Hypre matrix. More... | |
| template<typename CommType > | |
| HYPRE_IJVector | Opm::gpuistl::HypreInterface::createVector (HYPRE_Int N, HYPRE_Int dof_offset, const CommType &comm) |
| Create Hypre vector. More... | |
| void | Opm::gpuistl::HypreInterface::destroySolver (HYPRE_Solver solver) |
| Destroy Hypre solver. More... | |
| void | Opm::gpuistl::HypreInterface::destroyMatrix (HYPRE_IJMatrix matrix) |
| Destroy Hypre matrix. More... | |
| void | Opm::gpuistl::HypreInterface::destroyVector (HYPRE_IJVector vector) |
| Destroy Hypre vector. More... | |
| template<typename CommType , typename MatrixType > | |
| ParallelInfo | Opm::gpuistl::HypreInterface::setupHypreParallelInfo (const CommType &comm, const MatrixType &matrix) |
| Setup parallel information for Hypre (automatically detects serial/parallel) More... | |
| template<typename MatrixType > | |
| SparsityPattern | Opm::gpuistl::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::gpuistl::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::gpuistl::HypreInterface::transferVectorToHypre (const VectorType &vec, HYPRE_IJVector hypre_vec, HostArrays &host_arrays, const DeviceArrays &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::gpuistl::HypreInterface::transferVectorFromHypre (HYPRE_IJVector hypre_vec, VectorType &vec, HostArrays &host_arrays, const DeviceArrays &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::gpuistl::HypreInterface::updateMatrixValues (const MatrixType &matrix, HYPRE_IJMatrix hypre_matrix, const SparsityPattern &sparsity_pattern, const HostArrays &host_arrays, const DeviceArrays &device_arrays, bool use_gpu_backend) |
| Update matrix values in Hypre. More... | |