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Zoltan2::AlgPartialDistance2< Adapter > Class Template Reference
#include <Zoltan2_AlgHybridPD2.hpp>
Inheritance diagram for Zoltan2::AlgPartialDistance2< Adapter >:
Collaboration diagram for Zoltan2::AlgPartialDistance2< Adapter >:
Public Types | |
| using | lno_t = typename Adapter::lno_t |
| using | gno_t = typename Adapter::gno_t |
| using | offset_t = typename Adapter::offset_t |
| using | scalar_t = typename Adapter::scalar_t |
| using | base_adapter_t = typename Adapter::base_adapter_t |
| using | map_t = Tpetra::Map<lno_t,gno_t> |
| using | femv_scalar_t = int |
| using | femv_t = Tpetra::FEMultiVector<femv_scalar_t, lno_t, gno_t> |
| using | device_type = typename femv_t::device_type |
| using | execution_space = typename device_type::execution_space |
| using | memory_space = typename device_type::memory_space |
| using | host_exec = typename femv_t::host_view_type::device_type::execution_space |
| using | host_mem = typename femv_t::host_view_type::device_type::memory_space |
| Public Types inherited from Zoltan2::AlgTwoGhostLayer< Adapter > | |
| using | lno_t = typename Adapter::lno_t |
| using | gno_t = typename Adapter::gno_t |
| using | offset_t = typename Adapter::offset_t |
| using | scalar_t = typename Adapter::scalar_t |
| using | base_adapter_t = typename Adapter::base_adapter_t |
| using | map_t = Tpetra::Map<lno_t,gno_t> |
| using | femv_scalar_t = int |
| using | femv_t = Tpetra::FEMultiVector<femv_scalar_t, lno_t, gno_t> |
| using | device_type = typename femv_t::device_type |
| using | execution_space = typename device_type::execution_space |
| using | memory_space = typename device_type::memory_space |
| using | host_exec = typename femv_t::host_view_type::device_type::execution_space |
| using | host_mem = typename femv_t::host_view_type::device_type::memory_space |
| Public Types inherited from Zoltan2::Algorithm< Adapter > | |
| typedef Adapter::lno_t | lno_t |
| typedef Adapter::gno_t | gno_t |
| typedef Adapter::scalar_t | scalar_t |
| typedef Adapter::part_t | part_t |
Public Member Functions | |
| template<class ExecutionSpace, typename MemorySpace> | |
| void | detectPD2Conflicts (const size_t n_local, Kokkos::View< offset_t *, Kokkos::Device< ExecutionSpace, MemorySpace > > dist_offsets, Kokkos::View< lno_t *, Kokkos::Device< ExecutionSpace, MemorySpace > > dist_adjs, Kokkos::View< int *, Kokkos::Device< ExecutionSpace, MemorySpace > > femv_colors, Kokkos::View< lno_t *, Kokkos::Device< ExecutionSpace, MemorySpace > > boundary_verts_view, Kokkos::View< lno_t *, Kokkos::Device< ExecutionSpace, MemorySpace > > verts_to_recolor_view, Kokkos::View< int *, Kokkos::Device< ExecutionSpace, MemorySpace >, Kokkos::MemoryTraits< Kokkos::Atomic > > verts_to_recolor_size_atomic, Kokkos::View< lno_t *, Kokkos::Device< ExecutionSpace, MemorySpace > > verts_to_send_view, Kokkos::View< size_t *, Kokkos::Device< ExecutionSpace, MemorySpace >, Kokkos::MemoryTraits< Kokkos::Atomic > > verts_to_send_size_atomic, Kokkos::View< size_t *, Kokkos::Device< ExecutionSpace, MemorySpace > > recoloringSize, Kokkos::View< int *, Kokkos::Device< ExecutionSpace, MemorySpace > > rand, Kokkos::View< gno_t *, Kokkos::Device< ExecutionSpace, MemorySpace > > gid, Kokkos::View< gno_t *, Kokkos::Device< ExecutionSpace, MemorySpace > > ghost_degrees, bool recolor_degrees) |
| virtual void | detectConflicts (const size_t n_local, Kokkos::View< offset_t *, device_type > dist_offsets_dev, Kokkos::View< lno_t *, device_type > dist_adjs_dev, Kokkos::View< int *, device_type > femv_colors, Kokkos::View< lno_t *, device_type > boundary_verts_view, Kokkos::View< lno_t *, device_type > verts_to_recolor_view, Kokkos::View< int *, device_type, Kokkos::MemoryTraits< Kokkos::Atomic > > verts_to_recolor_size_atomic, Kokkos::View< lno_t *, device_type > verts_to_send_view, Kokkos::View< size_t *, device_type, Kokkos::MemoryTraits< Kokkos::Atomic > > verts_to_send_size_atomic, Kokkos::View< size_t *, device_type > recoloringSize, Kokkos::View< int *, device_type > rand, Kokkos::View< gno_t *, device_type > gid, Kokkos::View< gno_t *, device_type > ghost_degrees, bool recolor_degrees) |
| virtual void | detectConflicts_serial (const size_t n_local, typename Kokkos::View< offset_t *, device_type >::HostMirror dist_offsets_host, typename Kokkos::View< lno_t *, device_type >::HostMirror dist_adjs_host, typename Kokkos::View< int *, device_type >::HostMirror femv_colors, typename Kokkos::View< lno_t *, device_type >::HostMirror boundary_verts_view, typename Kokkos::View< lno_t *, device_type >::HostMirror verts_to_recolor, typename Kokkos::View< int *, device_type >::HostMirror verts_to_recolor_size, typename Kokkos::View< lno_t *, device_type >::HostMirror verts_to_send, typename Kokkos::View< size_t *, device_type >::HostMirror verts_to_send_size, typename Kokkos::View< size_t *, device_type >::HostMirror recoloringSize, typename Kokkos::View< int *, device_type >::HostMirror rand, typename Kokkos::View< gno_t *, device_type >::HostMirror gid, typename Kokkos::View< gno_t *, device_type >::HostMirror ghost_degrees, bool recolor_degrees) |
| virtual void | constructBoundary (const size_t n_local, Kokkos::View< offset_t *, device_type > dist_offsets_dev, Kokkos::View< lno_t *, device_type > dist_adjs_dev, typename Kokkos::View< offset_t *, device_type >::HostMirror dist_offsets_host, typename Kokkos::View< lno_t *, device_type >::HostMirror dist_adjs_host, Kokkos::View< lno_t *, device_type > &boundary_verts, Kokkos::View< lno_t *, device_type > verts_to_send_view, Kokkos::View< size_t *, device_type, Kokkos::MemoryTraits< Kokkos::Atomic > > verts_to_send_size_atomic) |
| AlgPartialDistance2 (const RCP< const base_adapter_t > &adapter_, const RCP< Teuchos::ParameterList > &pl_, const RCP< Environment > &env_, const RCP< const Teuchos::Comm< int > > &comm_) | |
| Public Member Functions inherited from Zoltan2::AlgTwoGhostLayer< Adapter > | |
| double | timer () |
| AlgTwoGhostLayer (const RCP< const base_adapter_t > &adapter_, const RCP< Teuchos::ParameterList > &pl_, const RCP< Environment > &env_, const RCP< const Teuchos::Comm< int > > &comm_) | |
| void | color (const RCP< ColoringSolution< Adapter > > &solution) |
| Coloring method. | |
| void | twoGhostLayer (const size_t n_local, const size_t n_total, const Teuchos::ArrayView< const lno_t > &adjs, const Teuchos::ArrayView< const offset_t > &offsets, const Teuchos::ArrayView< const lno_t > &ghost_adjs, const Teuchos::ArrayView< const offset_t > &ghost_offsets, const Teuchos::RCP< femv_t > &femv, const Teuchos::ArrayView< const gno_t > &gids, const Teuchos::ArrayView< const int > &rand, const Teuchos::ArrayView< const int > &ghost_owners, RCP< const map_t > mapOwnedPlusGhosts, const std::unordered_map< lno_t, std::vector< int > > &procs_to_send) |
| Public Member Functions inherited from Zoltan2::Algorithm< Adapter > | |
| virtual | ~Algorithm () |
| virtual int | localOrder (const RCP< LocalOrderingSolution< lno_t > > &) |
| Ordering method. | |
| virtual int | globalOrder (const RCP< GlobalOrderingSolution< gno_t > > &) |
| Ordering method. | |
| virtual void | match () |
| Matching method. | |
| virtual void | partition (const RCP< PartitioningSolution< Adapter > > &) |
| Partitioning method. | |
| virtual void | partitionMatrix (const RCP< MatrixPartitioningSolution< Adapter > > &) |
| Matrix Partitioning method. | |
| virtual void | map (const RCP< MappingSolution< Adapter > > &) |
| Mapping method. | |
| virtual bool | isPartitioningTreeBinary () const |
| return if algorithm determins tree to be binary | |
| virtual void | getPartitionTree (part_t, part_t &, std::vector< part_t > &, std::vector< part_t > &, std::vector< part_t > &, std::vector< part_t > &) const |
| for partitioning methods, fill arrays with partition tree info | |
| virtual std::vector< coordinateModelPartBox > & | getPartBoxesView () const |
| for partitioning methods, return bounding boxes of the | |
| virtual part_t | pointAssign (int, scalar_t *) const |
| pointAssign method: Available only for some partitioning algorithms | |
| virtual void | boxAssign (int, scalar_t *, scalar_t *, size_t &, part_t **) const |
| boxAssign method: Available only for some partitioning algorithms | |
| virtual void | getCommunicationGraph (const PartitioningSolution< Adapter > *, ArrayRCP< part_t > &, ArrayRCP< part_t > &) |
| returns serial communication graph of a computed partition | |
| virtual int | getRankForPart (part_t) |
| In mapping, returns the rank to which a part is assigned. | |
| virtual void | getMyPartsView (part_t &, part_t *&) |
| In mapping, returns a view of parts assigned to the current rank. | |
Additional Inherited Members | |
| Protected Attributes inherited from Zoltan2::AlgTwoGhostLayer< Adapter > | |
| RCP< const base_adapter_t > | adapter |
| RCP< Teuchos::ParameterList > | pl |
| RCP< Environment > | env |
| RCP< const Teuchos::Comm< int > > | comm |
| bool | verbose |
| bool | timing |
Detailed Description
template<typename Adapter>
class Zoltan2::AlgPartialDistance2< Adapter >
class Zoltan2::AlgPartialDistance2< Adapter >
Definition at line 51 of file Zoltan2_AlgHybridPD2.hpp.
Member Typedef Documentation
◆ lno_t
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::lno_t = typename Adapter::lno_t |
Definition at line 55 of file Zoltan2_AlgHybridPD2.hpp.
◆ gno_t
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::gno_t = typename Adapter::gno_t |
Definition at line 56 of file Zoltan2_AlgHybridPD2.hpp.
◆ offset_t
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::offset_t = typename Adapter::offset_t |
Definition at line 57 of file Zoltan2_AlgHybridPD2.hpp.
◆ scalar_t
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::scalar_t = typename Adapter::scalar_t |
Definition at line 58 of file Zoltan2_AlgHybridPD2.hpp.
◆ base_adapter_t
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::base_adapter_t = typename Adapter::base_adapter_t |
Definition at line 59 of file Zoltan2_AlgHybridPD2.hpp.
◆ map_t
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::map_t = Tpetra::Map<lno_t,gno_t> |
Definition at line 60 of file Zoltan2_AlgHybridPD2.hpp.
◆ femv_scalar_t
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::femv_scalar_t = int |
Definition at line 61 of file Zoltan2_AlgHybridPD2.hpp.
◆ femv_t
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::femv_t = Tpetra::FEMultiVector<femv_scalar_t, lno_t, gno_t> |
Definition at line 62 of file Zoltan2_AlgHybridPD2.hpp.
◆ device_type
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::device_type = typename femv_t::device_type |
Definition at line 63 of file Zoltan2_AlgHybridPD2.hpp.
◆ execution_space
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::execution_space = typename device_type::execution_space |
Definition at line 64 of file Zoltan2_AlgHybridPD2.hpp.
◆ memory_space
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::memory_space = typename device_type::memory_space |
Definition at line 65 of file Zoltan2_AlgHybridPD2.hpp.
◆ host_exec
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::host_exec = typename femv_t::host_view_type::device_type::execution_space |
Definition at line 66 of file Zoltan2_AlgHybridPD2.hpp.
◆ host_mem
template<typename Adapter>
| using Zoltan2::AlgPartialDistance2< Adapter >::host_mem = typename femv_t::host_view_type::device_type::memory_space |
Definition at line 67 of file Zoltan2_AlgHybridPD2.hpp.
Constructor & Destructor Documentation
◆ AlgPartialDistance2()
template<typename Adapter>
|
inline |
Definition at line 409 of file Zoltan2_AlgHybridPD2.hpp.
Member Function Documentation
◆ detectPD2Conflicts()
template<typename Adapter>
template<class ExecutionSpace, typename MemorySpace>
|
inline |
Definition at line 150 of file Zoltan2_AlgHybridPD2.hpp.
◆ detectConflicts()
template<typename Adapter>
|
inlinevirtual |
Implements Zoltan2::AlgTwoGhostLayer< Adapter >.
Definition at line 253 of file Zoltan2_AlgHybridPD2.hpp.
◆ detectConflicts_serial()
template<typename Adapter>
|
inlinevirtual |
Implements Zoltan2::AlgTwoGhostLayer< Adapter >.
Definition at line 293 of file Zoltan2_AlgHybridPD2.hpp.
◆ constructBoundary()
template<typename Adapter>
|
inlinevirtual |
Implements Zoltan2::AlgTwoGhostLayer< Adapter >.
Definition at line 324 of file Zoltan2_AlgHybridPD2.hpp.
The documentation for this class was generated from the following file:
