#include <Zoltan2_AlgHybridD1.hpp>

Inheritance diagram for Zoltan2::AlgDistance1< Adapter >:

Collaboration diagram for Zoltan2::AlgDistance1< 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::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
double	timer ()

template<class ExecutionSpace , typename MemorySpace >
void	detectConflicts (const size_t n_local, const size_t n_ghosts, 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 >> verts_to_send_view, Kokkos::View< size_t , Kokkos::Device< ExecutionSpace, MemorySpace >, Kokkos::MemoryTraits< Kokkos::Atomic >> verts_to_send_size_atomic, Kokkos::View< gno_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)

	AlgDistance1 (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. More...

void	hybridGMB (const size_t nVtx, const Teuchos::ArrayView< const lno_t > &adjs, const Teuchos::ArrayView< const offset_t > &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 > &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. More...

virtual int	globalOrder (const RCP< GlobalOrderingSolution< gno_t > > &)
	Ordering method. More...

virtual void	match ()
	Matching method. More...

virtual void	partition (const RCP< PartitioningSolution< Adapter > > &)
	Partitioning method. More...

virtual void	partitionMatrix (const RCP< MatrixPartitioningSolution< Adapter > > &)
	Matrix Partitioning method. More...

virtual void	map (const RCP< MappingSolution< Adapter > > &)
	Mapping method. More...

virtual bool	isPartitioningTreeBinary () const
	return if algorithm determins tree to be binary More...

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 More...

virtual std::vector < coordinateModelPartBox > &	getPartBoxesView () const
	for partitioning methods, return bounding boxes of the More...

virtual part_t	pointAssign (int, scalar_t *) const
	pointAssign method: Available only for some partitioning algorithms More...

virtual void	boxAssign (int, scalar_t , scalar_t , size_t &, part_t **) const
	boxAssign method: Available only for some partitioning algorithms More...

virtual void	getCommunicationGraph (const PartitioningSolution< Adapter > *, ArrayRCP< part_t > &, ArrayRCP< part_t > &)
	returns serial communication graph of a computed partition More...

virtual int	getRankForPart (part_t)
	In mapping, returns the rank to which a part is assigned. More...

virtual void	getMyPartsView (part_t &, part_t *&)
	In mapping, returns a view of parts assigned to the current rank. More...

Detailed Description

template<typename Adapter>
class Zoltan2::AlgDistance1< Adapter >

Definition at line 41 of file Zoltan2_AlgHybridD1.hpp.

Member Typedef Documentation

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::lno_t = typename Adapter::lno_t

Definition at line 45 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::gno_t = typename Adapter::gno_t

Definition at line 46 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::offset_t = typename Adapter::offset_t

Definition at line 47 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::scalar_t = typename Adapter::scalar_t

Definition at line 48 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::base_adapter_t = typename Adapter::base_adapter_t

Definition at line 49 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::map_t = Tpetra::Map<lno_t, gno_t>

Definition at line 50 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::femv_scalar_t = int

Definition at line 51 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::femv_t = Tpetra::FEMultiVector<femv_scalar_t, lno_t, gno_t>

Definition at line 52 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::device_type = typename femv_t::device_type

Definition at line 53 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::execution_space = typename device_type::execution_space

Definition at line 54 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::memory_space = typename device_type::memory_space

Definition at line 55 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::host_exec = typename femv_t::host_view_type::device_type::execution_space

Definition at line 56 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

using Zoltan2::AlgDistance1< Adapter >::host_mem = typename femv_t::host_view_type::device_type::memory_space

Definition at line 57 of file Zoltan2_AlgHybridD1.hpp.

Constructor & Destructor Documentation

template<typename Adapter>

Zoltan2::AlgDistance1< Adapter >::AlgDistance1	(	const RCP< const base_adapter_t > &	adapter_,
		const RCP< Teuchos::ParameterList > &	pl_,
		const RCP< Environment > &	env_,
		const RCP< const Teuchos::Comm< int > > &	comm_
	)

inline

Definition at line 362 of file Zoltan2_AlgHybridD1.hpp.

Member Function Documentation

template<typename Adapter>

double Zoltan2::AlgDistance1< Adapter >::timer ( )

inline

Definition at line 58 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

template<class ExecutionSpace , typename MemorySpace >

void Zoltan2::AlgDistance1< Adapter >::detectConflicts	(	const size_t	n_local,
		const size_t	n_ghosts,
		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 >>	verts_to_send_view,
		Kokkos::View< size_t *, Kokkos::Device< ExecutionSpace, MemorySpace >, Kokkos::MemoryTraits< Kokkos::Atomic >>	verts_to_send_size_atomic,
		Kokkos::View< gno_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
	)

inline

Definition at line 183 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

void Zoltan2::AlgDistance1< Adapter >::color ( const RCP< ColoringSolution< Adapter > > & )

inlinevirtual

Coloring method.

Reimplemented from Zoltan2::Algorithm< Adapter >.

Definition at line 379 of file Zoltan2_AlgHybridD1.hpp.

template<typename Adapter>

void Zoltan2::AlgDistance1< Adapter >::hybridGMB	(	const size_t	nVtx,
		const Teuchos::ArrayView< const lno_t > &	adjs,
		const Teuchos::ArrayView< const offset_t > &	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 > &	owners,
		RCP< const map_t >	mapOwnedPlusGhosts,
		const std::unordered_map< lno_t, std::vector< int >> &	procs_to_send
	)

inline

Definition at line 536 of file Zoltan2_AlgHybridD1.hpp.

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

Zoltan2_AlgHybridD1.hpp

Public Types

Public Member Functions

Detailed Description

template<typename Adapter> class Zoltan2::AlgDistance1< Adapter >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

template<typename Adapter>
class Zoltan2::AlgDistance1< Adapter >