libMesh
Public Member Functions | Protected Types | Protected Attributes | List of all members
libMesh::DTKSolutionTransfer Class Reference

Implementation of a SolutionTransfer object that uses the DataTransferKit (https://github.com/CNERG/DataTransferKit) to transfer variables back and forth between systems. More...

#include <dtk_solution_transfer.h>

Inheritance diagram for libMesh::DTKSolutionTransfer:
[legend]

Public Member Functions

 DTKSolutionTransfer (const libMesh::Parallel::Communicator &comm LIBMESH_CAN_DEFAULT_TO_COMMWORLD)
 
virtual ~DTKSolutionTransfer ()
 
virtual void transfer (const Variable &from_var, const Variable &to_var) libmesh_override
 Transfer the values of a variable to another. More...
 
const Parallel::Communicatorcomm () const
 
processor_id_type n_processors () const
 
processor_id_type processor_id () const
 

Protected Types

typedef DataTransferKit::SharedDomainMap< DTKAdapter::MeshContainerType, DTKAdapter::MeshContainerTypeshared_domain_map_type
 

Protected Attributes

Teuchos::RCP< const Teuchos::Comm< int > > comm_default
 COMM_WORLD for now. More...
 
std::map< EquationSystems *, DTKAdapter * > adapters
 The DTKAdapter associated with each EquationSystems. More...
 
std::map< std::pair< EquationSystems *, EquationSystems * >, shared_domain_map_type * > dtk_maps
 The dtk shared domain maps for pairs of EquationSystems (from, to) More...
 
const Parallel::Communicator_communicator
 

Detailed Description

Implementation of a SolutionTransfer object that uses the DataTransferKit (https://github.com/CNERG/DataTransferKit) to transfer variables back and forth between systems.

Author
Derek Gaston
Date
2013

Definition at line 54 of file dtk_solution_transfer.h.

Member Typedef Documentation

Definition at line 75 of file dtk_solution_transfer.h.

Constructor & Destructor Documentation

libMesh::DTKSolutionTransfer::DTKSolutionTransfer ( const libMesh::Parallel::Communicator &comm  LIBMESH_CAN_DEFAULT_TO_COMMWORLD)

Definition at line 50 of file dtk_solution_transfer.C.

References comm_default, and libMesh::Parallel::Communicator::get().

50  :
52 {
53  //comm_default = Teuchos::DefaultComm<int>::getComm();
54  comm_default = Teuchos::rcp(new Teuchos::MpiComm<int>(Teuchos::rcp(new Teuchos::OpaqueWrapper<MPI_Comm>(comm.get()))));
55 }
SolutionTransfer(const libMesh::Parallel::Communicator &comm_in LIBMESH_CAN_DEFAULT_TO_COMMWORLD)
Teuchos::RCP< const Teuchos::Comm< int > > comm_default
COMM_WORLD for now.
const Parallel::Communicator & comm() const
libMesh::DTKSolutionTransfer::~DTKSolutionTransfer ( )
virtual

Definition at line 57 of file dtk_solution_transfer.C.

References adapters, and dtk_maps.

58 {
59  for (std::map<EquationSystems *, DTKAdapter *>::iterator it = adapters.begin();
60  it != adapters.end();
61  ++it)
62  delete it->second;
63 
64  for (std::map<std::pair<EquationSystems *, EquationSystems *>, shared_domain_map_type *>::iterator it = dtk_maps.begin();
65  it != dtk_maps.end();
66  ++it)
67  delete it->second;
68 }
DataTransferKit::SharedDomainMap< DTKAdapter::MeshContainerType, DTKAdapter::MeshContainerType > shared_domain_map_type
std::map< std::pair< EquationSystems *, EquationSystems * >, shared_domain_map_type * > dtk_maps
The dtk shared domain maps for pairs of EquationSystems (from, to)
std::map< EquationSystems *, DTKAdapter * > adapters
The DTKAdapter associated with each EquationSystems.

Member Function Documentation

const Parallel::Communicator& libMesh::ParallelObject::comm ( ) const
inherited
Returns
A reference to the Parallel::Communicator object used by this mesh.

Definition at line 87 of file parallel_object.h.

References libMesh::ParallelObject::_communicator.

Referenced by libMesh::__libmesh_petsc_diff_solver_monitor(), libMesh::__libmesh_petsc_diff_solver_residual(), libMesh::__libmesh_petsc_preconditioner_apply(), libMesh::__libmesh_petsc_snes_jacobian(), libMesh::__libmesh_petsc_snes_postcheck(), libMesh::__libmesh_petsc_snes_residual(), libMesh::__libmesh_tao_equality_constraints(), libMesh::__libmesh_tao_equality_constraints_jacobian(), libMesh::__libmesh_tao_gradient(), libMesh::__libmesh_tao_hessian(), libMesh::__libmesh_tao_inequality_constraints(), libMesh::__libmesh_tao_inequality_constraints_jacobian(), libMesh::__libmesh_tao_objective(), libMesh::MeshRefinement::_coarsen_elements(), libMesh::ExactSolution::_compute_error(), libMesh::ParmetisPartitioner::_do_repartition(), libMesh::UniformRefinementEstimator::_estimate_error(), libMesh::BoundaryInfo::_find_id_maps(), libMesh::PetscLinearSolver< T >::_petsc_shell_matrix_get_diagonal(), libMesh::SlepcEigenSolver< T >::_petsc_shell_matrix_get_diagonal(), libMesh::PetscLinearSolver< T >::_petsc_shell_matrix_mult(), libMesh::SlepcEigenSolver< T >::_petsc_shell_matrix_mult(), libMesh::PetscLinearSolver< T >::_petsc_shell_matrix_mult_add(), libMesh::EquationSystems::_read_impl(), libMesh::MeshRefinement::_refine_elements(), libMesh::MeshRefinement::_smooth_flags(), add_cube_convex_hull_to_mesh(), libMesh::TransientRBConstruction::add_IC_to_RB_space(), libMesh::ImplicitSystem::add_matrix(), libMesh::RBConstruction::add_scaled_matrix_and_vector(), libMesh::System::add_vector(), libMesh::EigenSparseLinearSolver< T >::adjoint_solve(), libMesh::UnstructuredMesh::all_second_order(), libMesh::MeshTools::Modification::all_tri(), libMesh::LaplaceMeshSmoother::allgather_graph(), libMesh::TransientRBConstruction::allocate_data_structures(), libMesh::RBConstruction::allocate_data_structures(), libMesh::TransientRBConstruction::assemble_affine_expansion(), libMesh::FEMSystem::assemble_qoi(), libMesh::MeshCommunication::assign_global_indices(), libMesh::ParmetisPartitioner::assign_partitioning(), libMesh::DofMap::attach_matrix(), libMesh::Parallel::BinSorter< KeyType, IdxType >::binsort(), libMesh::Parallel::Sort< KeyType, IdxType >::binsort(), libMesh::MeshCommunication::broadcast(), libMesh::SparseMatrix< T >::build(), libMesh::MeshTools::Generation::build_extrusion(), libMesh::Parallel::Histogram< KeyType, IdxType >::build_histogram(), libMesh::PetscNonlinearSolver< T >::build_mat_null_space(), libMesh::BoundaryInfo::build_node_list_from_side_list(), libMesh::EquationSystems::build_parallel_solution_vector(), libMesh::MeshBase::cache_elem_dims(), libMesh::System::calculate_norm(), libMesh::DofMap::check_dirichlet_bcid_consistency(), libMesh::Parallel::Sort< KeyType, IdxType >::communicate_bins(), libMesh::RBConstruction::compute_Fq_representor_innerprods(), libMesh::RBConstruction::compute_max_error_bound(), libMesh::Nemesis_IO_Helper::compute_num_global_elem_blocks(), libMesh::Nemesis_IO_Helper::compute_num_global_nodesets(), libMesh::Nemesis_IO_Helper::compute_num_global_sidesets(), libMesh::RBConstruction::compute_output_dual_innerprods(), libMesh::RBSCMConstruction::compute_SCM_bounds_on_training_set(), libMesh::Problem_Interface::computeF(), libMesh::Problem_Interface::computeJacobian(), libMesh::Problem_Interface::computePreconditioner(), libMesh::ExodusII_IO::copy_elemental_solution(), libMesh::MeshTools::correct_node_proc_ids(), libMesh::MeshTools::create_bounding_box(), libMesh::MeshTools::create_nodal_bounding_box(), libMesh::MeshRefinement::create_parent_error_vector(), libMesh::MeshTools::create_processor_bounding_box(), libMesh::MeshTools::create_subdomain_bounding_box(), libMesh::MeshCommunication::delete_remote_elements(), libMesh::DofMap::distribute_dofs(), DMlibMeshFunction(), DMlibMeshJacobian(), DMlibMeshSetSystem_libMesh(), DMVariableBounds_libMesh(), libMesh::MeshRefinement::eliminate_unrefined_patches(), libMesh::RBEIMConstruction::enrich_RB_space(), libMesh::TransientRBConstruction::enrich_RB_space(), libMesh::RBConstruction::enrich_RB_space(), AssembleOptimization::equality_constraints(), libMesh::WeightedPatchRecoveryErrorEstimator::estimate_error(), libMesh::JumpErrorEstimator::estimate_error(), libMesh::PatchRecoveryErrorEstimator::estimate_error(), libMesh::AdjointRefinementEstimator::estimate_error(), libMesh::ExactErrorEstimator::estimate_error(), libMesh::RBEIMConstruction::evaluate_mesh_function(), libMesh::MeshRefinement::flag_elements_by_elem_fraction(), libMesh::MeshRefinement::flag_elements_by_error_fraction(), libMesh::MeshRefinement::flag_elements_by_nelem_target(), libMesh::MeshCommunication::gather(), libMesh::MeshCommunication::gather_neighboring_elements(), libMesh::MeshfreeInterpolation::gather_remote_data(), libMesh::CondensedEigenSystem::get_eigenpair(), libMesh::DofMap::get_info(), libMesh::ImplicitSystem::get_linear_solver(), libMesh::EquationSystems::get_solution(), AssembleOptimization::inequality_constraints(), AssembleOptimization::inequality_constraints_jacobian(), libMesh::LocationMap< T >::init(), libMesh::TopologyMap::init(), libMesh::PetscDiffSolver::init(), libMesh::TimeSolver::init(), libMesh::TaoOptimizationSolver< T >::init(), libMesh::PetscNonlinearSolver< T >::init(), libMesh::SystemSubsetBySubdomain::init(), libMesh::EigenSystem::init_data(), libMesh::EigenSystem::init_matrices(), libMesh::ParmetisPartitioner::initialize(), libMesh::OptimizationSystem::initialize_equality_constraints_storage(), libMesh::OptimizationSystem::initialize_inequality_constraints_storage(), libMesh::RBEIMConstruction::initialize_rb_construction(), integrate_function(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Elem >(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Node >(), libMesh::MeshTools::libmesh_assert_topology_consistent_procids< Node >(), libMesh::MeshTools::libmesh_assert_valid_boundary_ids(), libMesh::MeshTools::libmesh_assert_valid_dof_ids(), libMesh::MeshTools::libmesh_assert_valid_neighbors(), libMesh::DistributedMesh::libmesh_assert_valid_parallel_flags(), libMesh::DistributedMesh::libmesh_assert_valid_parallel_object_ids(), libMesh::DistributedMesh::libmesh_assert_valid_parallel_p_levels(), libMesh::MeshTools::libmesh_assert_valid_refinement_flags(), libMesh::MeshTools::libmesh_assert_valid_unique_ids(), libMesh::MeshRefinement::limit_level_mismatch_at_edge(), libMesh::MeshRefinement::limit_level_mismatch_at_node(), libMesh::MeshRefinement::limit_overrefined_boundary(), libMesh::MeshRefinement::limit_underrefined_boundary(), main(), libMesh::MeshRefinement::make_coarsening_compatible(), libMesh::MeshCommunication::make_elems_parallel_consistent(), libMesh::MeshRefinement::make_flags_parallel_consistent(), libMesh::MeshCommunication::make_new_node_proc_ids_parallel_consistent(), libMesh::MeshCommunication::make_new_nodes_parallel_consistent(), libMesh::MeshCommunication::make_node_ids_parallel_consistent(), libMesh::MeshCommunication::make_node_proc_ids_parallel_consistent(), libMesh::MeshCommunication::make_node_unique_ids_parallel_consistent(), libMesh::MeshCommunication::make_nodes_parallel_consistent(), libMesh::MeshCommunication::make_p_levels_parallel_consistent(), libMesh::MeshRefinement::make_refinement_compatible(), libMesh::TransientRBConstruction::mass_matrix_scaled_matvec(), libMesh::FEMSystem::mesh_position_set(), libMesh::MeshSerializer::MeshSerializer(), LinearElasticityWithContact::move_mesh(), libMesh::DistributedMesh::n_active_elem(), libMesh::MeshTools::n_active_levels(), libMesh::BoundaryInfo::n_boundary_conds(), libMesh::BoundaryInfo::n_edge_conds(), libMesh::CondensedEigenSystem::n_global_non_condensed_dofs(), libMesh::MeshTools::n_levels(), libMesh::BoundaryInfo::n_nodeset_conds(), libMesh::MeshTools::n_p_levels(), libMesh::BoundaryInfo::n_shellface_conds(), new_function_base(), libMesh::DistributedMesh::parallel_max_elem_id(), libMesh::DistributedMesh::parallel_max_node_id(), libMesh::ReplicatedMesh::parallel_max_unique_id(), libMesh::DistributedMesh::parallel_max_unique_id(), libMesh::DistributedMesh::parallel_n_elem(), libMesh::DistributedMesh::parallel_n_nodes(), libMesh::SparsityPattern::Build::parallel_sync(), libMesh::MeshTools::paranoid_n_levels(), libMesh::Partitioner::partition(), libMesh::MetisPartitioner::partition_range(), libMesh::Partitioner::partition_unpartitioned_elements(), libMesh::petsc_auto_fieldsplit(), libMesh::System::point_gradient(), libMesh::System::point_hessian(), libMesh::System::point_value(), libMesh::MeshBase::prepare_for_use(), libMesh::SparseMatrix< T >::print(), FEMParameters::read(), libMesh::Nemesis_IO::read(), libMesh::CheckpointIO::read(), libMesh::XdrIO::read(), libMesh::CheckpointIO::read_header(), libMesh::XdrIO::read_header(), libMesh::RBEvaluation::read_in_vectors_from_multiple_files(), libMesh::TransientRBConstruction::read_riesz_representors_from_files(), libMesh::RBConstruction::read_riesz_representors_from_files(), libMesh::XdrIO::read_serialized_bc_names(), libMesh::XdrIO::read_serialized_bcs_helper(), libMesh::XdrIO::read_serialized_connectivity(), libMesh::XdrIO::read_serialized_nodes(), libMesh::XdrIO::read_serialized_nodesets(), libMesh::XdrIO::read_serialized_subdomain_names(), libMesh::MeshBase::recalculate_n_partitions(), libMesh::MeshCommunication::redistribute(), libMesh::MeshRefinement::refine_and_coarsen_elements(), libMesh::DistributedMesh::renumber_dof_objects(), LinearElasticityWithContact::residual_and_jacobian(), libMesh::MeshCommunication::send_coarse_ghosts(), libMesh::TransientRBConstruction::set_error_temporal_data(), libMesh::RBEIMConstruction::set_explicit_sys_subvector(), libMesh::Partitioner::set_node_processor_ids(), libMesh::DofMap::set_nonlocal_dof_objects(), libMesh::Partitioner::set_parent_processor_ids(), libMesh::LaplaceMeshSmoother::smooth(), libMesh::Parallel::Sort< KeyType, IdxType >::sort(), libMesh::MeshBase::subdomain_ids(), libMesh::BoundaryInfo::sync(), libMesh::Parallel::sync_element_data_by_parent_id(), libMesh::Parallel::sync_node_data_by_element_id(), libMesh::MeshRefinement::test_level_one(), MeshfunctionDFEM::test_mesh_function_dfem(), MeshfunctionDFEM::test_mesh_function_dfem_grad(), libMesh::MeshRefinement::test_unflagged(), PointLocatorTest::testLocator(), BoundaryInfoTest::testMesh(), SystemsTest::testProjectCubeWithMeshFunction(), libMesh::MeshTools::total_weight(), libMesh::MeshFunctionSolutionTransfer::transfer(), libMesh::MeshfreeSolutionTransfer::transfer(), libMesh::TransientRBConstruction::truth_assembly(), libMesh::RBConstruction::truth_assembly(), libMesh::MeshRefinement::uniformly_coarsen(), libMesh::TransientRBConstruction::update_RB_initial_condition_all_N(), libMesh::RBEIMConstruction::update_RB_system_matrices(), libMesh::TransientRBConstruction::update_RB_system_matrices(), libMesh::RBConstruction::update_RB_system_matrices(), libMesh::TransientRBConstruction::update_residual_terms(), libMesh::RBConstruction::update_residual_terms(), libMesh::NameBasedIO::write(), libMesh::XdrIO::write(), libMesh::RBEvaluation::write_out_vectors(), libMesh::TransientRBConstruction::write_riesz_representors_to_files(), libMesh::RBConstruction::write_riesz_representors_to_files(), libMesh::XdrIO::write_serialized_bcs_helper(), libMesh::XdrIO::write_serialized_connectivity(), libMesh::XdrIO::write_serialized_nodes(), libMesh::XdrIO::write_serialized_nodesets(), libMesh::RBDataSerialization::RBEvaluationSerialization::write_to_file(), libMesh::RBDataSerialization::TransientRBEvaluationSerialization::write_to_file(), libMesh::RBDataSerialization::RBEIMEvaluationSerialization::write_to_file(), and libMesh::RBDataSerialization::RBSCMEvaluationSerialization::write_to_file().

88  { return _communicator; }
const Parallel::Communicator & _communicator
processor_id_type libMesh::ParallelObject::n_processors ( ) const
inherited
Returns
The number of processors in the group.

Definition at line 93 of file parallel_object.h.

References libMesh::ParallelObject::_communicator, and libMesh::Parallel::Communicator::size().

Referenced by libMesh::ParmetisPartitioner::_do_repartition(), libMesh::BoundaryInfo::_find_id_maps(), libMesh::DistributedMesh::add_elem(), libMesh::DistributedMesh::add_node(), libMesh::LaplaceMeshSmoother::allgather_graph(), libMesh::FEMSystem::assembly(), libMesh::ParmetisPartitioner::assign_partitioning(), libMesh::AztecLinearSolver< T >::AztecLinearSolver(), libMesh::MeshCommunication::broadcast(), libMesh::BoundaryInfo::build_node_list_from_side_list(), libMesh::DistributedMesh::clear(), libMesh::Nemesis_IO_Helper::compute_border_node_ids(), libMesh::Nemesis_IO_Helper::construct_nemesis_filename(), libMesh::MeshTools::correct_node_proc_ids(), libMesh::UnstructuredMesh::create_pid_mesh(), libMesh::MeshTools::create_processor_bounding_box(), libMesh::DofMap::distribute_dofs(), libMesh::DofMap::distribute_local_dofs_node_major(), libMesh::DofMap::distribute_local_dofs_var_major(), libMesh::DistributedMesh::DistributedMesh(), libMesh::EnsightIO::EnsightIO(), libMesh::MeshCommunication::gather(), libMesh::MeshCommunication::gather_neighboring_elements(), libMesh::MeshBase::get_info(), libMesh::EquationSystems::get_solution(), libMesh::SystemSubsetBySubdomain::init(), libMesh::ParmetisPartitioner::initialize(), libMesh::Nemesis_IO_Helper::initialize(), libMesh::DistributedMesh::insert_elem(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Elem >(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Node >(), libMesh::MeshTools::libmesh_assert_topology_consistent_procids< Node >(), libMesh::MeshTools::libmesh_assert_valid_boundary_ids(), libMesh::MeshTools::libmesh_assert_valid_dof_ids(), libMesh::MeshTools::libmesh_assert_valid_neighbors(), libMesh::MeshTools::libmesh_assert_valid_refinement_flags(), libMesh::DofMap::local_variable_indices(), libMesh::MeshRefinement::make_coarsening_compatible(), libMesh::MeshBase::n_active_elem_on_proc(), libMesh::MeshBase::n_elem_on_proc(), libMesh::MeshBase::n_nodes_on_proc(), libMesh::SparsityPattern::Build::parallel_sync(), libMesh::Partitioner::partition(), libMesh::MeshBase::partition(), libMesh::Partitioner::partition_unpartitioned_elements(), libMesh::PetscLinearSolver< T >::PetscLinearSolver(), libMesh::System::point_gradient(), libMesh::System::point_hessian(), libMesh::System::point_value(), libMesh::SparseMatrix< T >::print(), libMesh::NameBasedIO::read(), libMesh::Nemesis_IO::read(), libMesh::CheckpointIO::read(), libMesh::CheckpointIO::read_connectivity(), libMesh::XdrIO::read_header(), libMesh::CheckpointIO::read_nodes(), libMesh::MeshCommunication::redistribute(), libMesh::DistributedMesh::renumber_dof_objects(), libMesh::Partitioner::repartition(), libMesh::MeshCommunication::send_coarse_ghosts(), libMesh::Partitioner::set_node_processor_ids(), libMesh::DofMap::set_nonlocal_dof_objects(), libMesh::Parallel::Sort< KeyType, IdxType >::sort(), WriteVecAndScalar::testWrite(), libMesh::MeshRefinement::uniformly_coarsen(), libMesh::DistributedMesh::update_parallel_id_counts(), libMesh::GMVIO::write_binary(), libMesh::GMVIO::write_discontinuous_gmv(), libMesh::XdrIO::write_serialized_bcs_helper(), libMesh::XdrIO::write_serialized_connectivity(), libMesh::XdrIO::write_serialized_nodes(), and libMesh::XdrIO::write_serialized_nodesets().

94  { return cast_int<processor_id_type>(_communicator.size()); }
unsigned int size() const
Definition: parallel.h:726
const Parallel::Communicator & _communicator
processor_id_type libMesh::ParallelObject::processor_id ( ) const
inherited
Returns
The rank of this processor in the group.

Definition at line 99 of file parallel_object.h.

References libMesh::ParallelObject::_communicator, and libMesh::Parallel::Communicator::rank().

Referenced by libMesh::BoundaryInfo::_find_id_maps(), libMesh::EquationSystems::_read_impl(), libMesh::DistributedMesh::add_elem(), libMesh::BoundaryInfo::add_elements(), libMesh::DofMap::add_neighbors_to_send_list(), libMesh::DistributedMesh::add_node(), libMesh::MeshRefinement::add_node(), libMesh::MeshTools::Modification::all_tri(), libMesh::FEMSystem::assembly(), libMesh::ParmetisPartitioner::assign_partitioning(), libMesh::MeshCommunication::broadcast(), libMesh::EquationSystems::build_discontinuous_solution_vector(), libMesh::Nemesis_IO_Helper::build_element_and_node_maps(), libMesh::ParmetisPartitioner::build_graph(), libMesh::InfElemBuilder::build_inf_elem(), libMesh::BoundaryInfo::build_node_list_from_side_list(), libMesh::DofMap::build_sparsity(), libMesh::DistributedMesh::clear(), libMesh::ExodusII_IO_Helper::close(), libMesh::Nemesis_IO_Helper::compute_border_node_ids(), libMesh::Nemesis_IO_Helper::compute_communication_map_parameters(), libMesh::Nemesis_IO_Helper::compute_internal_and_border_elems_and_internal_nodes(), libMesh::RBConstruction::compute_max_error_bound(), libMesh::Nemesis_IO_Helper::compute_node_communication_maps(), libMesh::Nemesis_IO_Helper::compute_num_global_elem_blocks(), libMesh::Nemesis_IO_Helper::compute_num_global_nodesets(), libMesh::Nemesis_IO_Helper::compute_num_global_sidesets(), libMesh::Nemesis_IO_Helper::construct_nemesis_filename(), libMesh::MeshTools::correct_node_proc_ids(), libMesh::ExodusII_IO_Helper::create(), libMesh::DistributedMesh::delete_elem(), libMesh::DistributedMesh::delete_node(), libMesh::MeshCommunication::delete_remote_elements(), libMesh::DofMap::distribute_dofs(), libMesh::DofMap::distribute_local_dofs_node_major(), libMesh::DofMap::distribute_local_dofs_var_major(), libMesh::DistributedMesh::DistributedMesh(), libMesh::EnsightIO::EnsightIO(), libMesh::RBEIMConstruction::evaluate_mesh_function(), libMesh::MeshFunction::find_element(), libMesh::MeshFunction::find_elements(), libMesh::UnstructuredMesh::find_neighbors(), libMesh::MeshCommunication::gather(), libMesh::MeshCommunication::gather_neighboring_elements(), libMesh::Nemesis_IO_Helper::get_cmap_params(), libMesh::Nemesis_IO_Helper::get_eb_info_global(), libMesh::Nemesis_IO_Helper::get_elem_cmap(), libMesh::Nemesis_IO_Helper::get_elem_map(), libMesh::MeshBase::get_info(), libMesh::DofMap::get_info(), libMesh::Nemesis_IO_Helper::get_init_global(), libMesh::Nemesis_IO_Helper::get_init_info(), libMesh::Nemesis_IO_Helper::get_loadbal_param(), libMesh::Nemesis_IO_Helper::get_node_cmap(), libMesh::Nemesis_IO_Helper::get_node_map(), libMesh::Nemesis_IO_Helper::get_ns_param_global(), libMesh::EquationSystems::get_solution(), libMesh::Nemesis_IO_Helper::get_ss_param_global(), libMesh::SparsityPattern::Build::handle_vi_vj(), libMesh::SystemSubsetBySubdomain::init(), HeatSystem::init_data(), libMesh::ParmetisPartitioner::initialize(), libMesh::ExodusII_IO_Helper::initialize(), libMesh::ExodusII_IO_Helper::initialize_element_variables(), libMesh::ExodusII_IO_Helper::initialize_global_variables(), libMesh::ExodusII_IO_Helper::initialize_nodal_variables(), libMesh::DistributedMesh::insert_elem(), libMesh::DofMap::is_evaluable(), libMesh::SparsityPattern::Build::join(), libMesh::TransientRBEvaluation::legacy_write_offline_data_to_files(), libMesh::RBEIMEvaluation::legacy_write_offline_data_to_files(), libMesh::RBEvaluation::legacy_write_offline_data_to_files(), libMesh::RBSCMEvaluation::legacy_write_offline_data_to_files(), libMesh::RBEIMEvaluation::legacy_write_out_interpolation_points_elem(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Elem >(), libMesh::MeshTools::libmesh_assert_parallel_consistent_procids< Node >(), libMesh::MeshTools::libmesh_assert_valid_neighbors(), libMesh::DistributedMesh::libmesh_assert_valid_parallel_object_ids(), libMesh::DofMap::local_variable_indices(), main(), libMesh::MeshRefinement::make_coarsening_compatible(), AugmentSparsityOnInterface::mesh_reinit(), libMesh::MeshBase::n_active_local_elem(), libMesh::BoundaryInfo::n_boundary_conds(), libMesh::BoundaryInfo::n_edge_conds(), libMesh::System::n_local_dofs(), libMesh::MeshBase::n_local_elem(), libMesh::MeshBase::n_local_nodes(), libMesh::BoundaryInfo::n_nodeset_conds(), libMesh::BoundaryInfo::n_shellface_conds(), libMesh::WeightedPatchRecoveryErrorEstimator::EstimateError::operator()(), libMesh::SparsityPattern::Build::operator()(), libMesh::PatchRecoveryErrorEstimator::EstimateError::operator()(), libMesh::SparsityPattern::Build::parallel_sync(), libMesh::MetisPartitioner::partition_range(), libMesh::System::point_gradient(), libMesh::System::point_hessian(), libMesh::System::point_value(), libMesh::SparseMatrix< T >::print(), libMesh::NumericVector< T >::print_global(), libMesh::Nemesis_IO_Helper::put_cmap_params(), libMesh::Nemesis_IO_Helper::put_elem_cmap(), libMesh::Nemesis_IO_Helper::put_elem_map(), libMesh::Nemesis_IO_Helper::put_loadbal_param(), libMesh::Nemesis_IO_Helper::put_node_cmap(), libMesh::Nemesis_IO_Helper::put_node_map(), libMesh::NameBasedIO::read(), libMesh::Nemesis_IO::read(), libMesh::CheckpointIO::read(), libMesh::XdrIO::read(), libMesh::ExodusII_IO_Helper::read_elem_num_map(), libMesh::CheckpointIO::read_header(), libMesh::XdrIO::read_header(), libMesh::RBEvaluation::read_in_vectors_from_multiple_files(), libMesh::ExodusII_IO_Helper::read_node_num_map(), libMesh::TransientRBConstruction::read_riesz_representors_from_files(), libMesh::RBConstruction::read_riesz_representors_from_files(), libMesh::XdrIO::read_serialized_bc_names(), libMesh::XdrIO::read_serialized_bcs_helper(), libMesh::XdrIO::read_serialized_connectivity(), libMesh::XdrIO::read_serialized_nodes(), libMesh::XdrIO::read_serialized_nodesets(), libMesh::XdrIO::read_serialized_subdomain_names(), libMesh::MeshCommunication::redistribute(), libMesh::DistributedMesh::renumber_dof_objects(), libMesh::MeshCommunication::send_coarse_ghosts(), libMesh::Partitioner::set_node_processor_ids(), libMesh::DofMap::set_nonlocal_dof_objects(), libMesh::LaplaceMeshSmoother::smooth(), DefaultCouplingTest::testCoupling(), PointNeighborCouplingTest::testCoupling(), BoundaryInfoTest::testShellFaceConstraints(), WriteVecAndScalar::testWrite(), libMesh::MeshTools::total_weight(), libMesh::MeshRefinement::uniformly_coarsen(), libMesh::Parallel::Packing< Node * >::unpack(), libMesh::Parallel::Packing< Elem * >::unpack(), libMesh::DistributedMesh::update_parallel_id_counts(), libMesh::DTKAdapter::update_variable_values(), libMesh::MeshTools::weight(), libMesh::NameBasedIO::write(), libMesh::CheckpointIO::write(), libMesh::XdrIO::write(), libMesh::EquationSystems::write(), libMesh::GMVIO::write_discontinuous_gmv(), libMesh::ExodusII_IO::write_element_data(), libMesh::ExodusII_IO_Helper::write_element_values(), libMesh::ExodusII_IO_Helper::write_elements(), libMesh::ExodusII_IO::write_global_data(), libMesh::ExodusII_IO_Helper::write_global_values(), libMesh::ExodusII_IO::write_information_records(), libMesh::ExodusII_IO_Helper::write_information_records(), libMesh::ExodusII_IO_Helper::write_nodal_coordinates(), libMesh::UCDIO::write_nodal_data(), libMesh::ExodusII_IO::write_nodal_data(), libMesh::ExodusII_IO::write_nodal_data_discontinuous(), libMesh::ExodusII_IO_Helper::write_nodal_values(), libMesh::Nemesis_IO_Helper::write_nodesets(), libMesh::ExodusII_IO_Helper::write_nodesets(), libMesh::RBEvaluation::write_out_vectors(), write_output_solvedata(), libMesh::RBConstruction::write_riesz_representors_to_files(), libMesh::XdrIO::write_serialized_bc_names(), libMesh::XdrIO::write_serialized_bcs_helper(), libMesh::XdrIO::write_serialized_connectivity(), libMesh::XdrIO::write_serialized_nodes(), libMesh::XdrIO::write_serialized_nodesets(), libMesh::XdrIO::write_serialized_subdomain_names(), libMesh::Nemesis_IO_Helper::write_sidesets(), libMesh::ExodusII_IO_Helper::write_sidesets(), libMesh::ExodusII_IO::write_timestep(), and libMesh::ExodusII_IO_Helper::write_timestep().

100  { return cast_int<processor_id_type>(_communicator.rank()); }
const Parallel::Communicator & _communicator
unsigned int rank() const
Definition: parallel.h:724
void libMesh::DTKSolutionTransfer::transfer ( const Variable from_var,
const Variable to_var 
)
virtual

Transfer the values of a variable to another.

This is meant for transferring values from one EquationSystems to another even in the case of having different meshes.

Note
The first time this function is called for one combination of EquationSystems, a lot of setup and caching is done. Subsequent transfers between the same EquationSystems will be much faster.

Implements libMesh::SolutionTransfer.

Definition at line 71 of file dtk_solution_transfer.C.

References adapters, comm_default, dtk_maps, libMesh::System::get_equation_systems(), libMesh::EquationSystems::get_mesh(), libMesh::DTKAdapter::get_mesh_manager(), libMesh::DTKAdapter::get_target_coords(), libMesh::DTKAdapter::get_values_to_fill(), libMesh::DTKAdapter::get_variable_evaluator(), libMesh::libmesh_assert(), libMesh::MeshBase::mesh_dimension(), libMesh::Variable::name(), libMesh::out, libMesh::Variable::system(), and libMesh::DTKAdapter::update_variable_values().

Referenced by main().

73 {
74  libmesh_experimental();
75 
76  EquationSystems * from_es = &from_var.system()->get_equation_systems();
77  EquationSystems * to_es = &to_var.system()->get_equation_systems();
78 
79  // Possibly make an Adapter for from_es
80  if (adapters.find(from_es) == adapters.end())
81  adapters[from_es] = new DTKAdapter(comm_default, *from_es);
82 
83  // Possibly make an Adapter for to_es
84  if (adapters.find(to_es) == adapters.end())
85  adapters[to_es] = new DTKAdapter(comm_default, *to_es);
86 
87  DTKAdapter * from_adapter = adapters[from_es];
88  DTKAdapter * to_adapter = adapters[to_es];
89 
90  std::pair<EquationSystems *, EquationSystems *> from_to(from_es, to_es);
91 
92  // If we haven't created a map for this pair of EquationSystems yet, do it now
93  if (dtk_maps.find(from_to) == dtk_maps.end())
94  {
95  libmesh_assert(from_es->get_mesh().mesh_dimension() == to_es->get_mesh().mesh_dimension());
96 
97  shared_domain_map_type * map = new shared_domain_map_type(comm_default, from_es->get_mesh().mesh_dimension(), true);
98  dtk_maps[from_to] = map;
99 
100  // The tolerance here is for the "contains_point()" implementation in DTK. Set a larger value for a looser tolerance...
101  map->setup(from_adapter->get_mesh_manager(), to_adapter->get_target_coords(), 30*Teuchos::ScalarTraits<double>::eps());
102  }
103 
104  DTKAdapter::RCP_Evaluator from_evaluator = from_adapter->get_variable_evaluator(from_var.name());
105  Teuchos::RCP<DataTransferKit::FieldManager<DTKAdapter::FieldContainerType>> to_values = to_adapter->get_values_to_fill(to_var.name());
106 
107  dtk_maps[from_to]->apply(from_evaluator, to_values);
108 
109  if (dtk_maps[from_to]->getMissedTargetPoints().size())
110  libMesh::out<<"Warning: Some points were missed in the transfer of "<<from_var.name()<<" to "<<to_var.name()<<"!"<<std::endl;
111 
112  to_adapter->update_variable_values(to_var.name());
113 }
libmesh_assert(j)
Teuchos::RCP< const Teuchos::Comm< int > > comm_default
COMM_WORLD for now.
Teuchos::RCP< EvaluatorType > RCP_Evaluator
Definition: dtk_adapter.h:61
OStreamProxy out
DataTransferKit::SharedDomainMap< DTKAdapter::MeshContainerType, DTKAdapter::MeshContainerType > shared_domain_map_type
std::map< std::pair< EquationSystems *, EquationSystems * >, shared_domain_map_type * > dtk_maps
The dtk shared domain maps for pairs of EquationSystems (from, to)
std::map< EquationSystems *, DTKAdapter * > adapters
The DTKAdapter associated with each EquationSystems.

Member Data Documentation

const Parallel::Communicator& libMesh::ParallelObject::_communicator
protectedinherited
std::map<EquationSystems *, DTKAdapter *> libMesh::DTKSolutionTransfer::adapters
protected

The DTKAdapter associated with each EquationSystems.

Definition at line 81 of file dtk_solution_transfer.h.

Referenced by transfer(), and ~DTKSolutionTransfer().

Teuchos::RCP<const Teuchos::Comm<int> > libMesh::DTKSolutionTransfer::comm_default
protected

COMM_WORLD for now.

Definition at line 78 of file dtk_solution_transfer.h.

Referenced by DTKSolutionTransfer(), and transfer().

std::map<std::pair<EquationSystems *, EquationSystems *>, shared_domain_map_type * > libMesh::DTKSolutionTransfer::dtk_maps
protected

The dtk shared domain maps for pairs of EquationSystems (from, to)

Definition at line 84 of file dtk_solution_transfer.h.

Referenced by transfer(), and ~DTKSolutionTransfer().


The documentation for this class was generated from the following files: