#include <Zoltan2_MatrixPartitioningAlgs.hpp>

Inheritance diagram for Zoltan2::AlgMatrix< Adapter >:

Collaboration diagram for Zoltan2::AlgMatrix< Adapter >:

Public Types
typedef Adapter::lno_t	lno_t

typedef Adapter::gno_t	gno_t

typedef Adapter::scalar_t	scalar_t

typedef Adapter::part_t	part_t

typedef Adapter::user_t	user_t

typedef Adapter::userCoord_t	userCoord_t

typedef Adapter::base_adapter_t	base_adapter_t

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
	AlgMatrix (const RCP< const Environment > &_env, const RCP< const Comm< int > > &_problemComm, const RCP< const MatrixAdapter< user_t, userCoord_t > > &_matrixAdapter)

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

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	color (const RCP< ColoringSolution< Adapter > > &)
	Coloring method. More...

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

virtual void	partition (const RCP< PartitioningSolution< Adapter > > &)
	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::AlgMatrix< Adapter >

Block partitioning method.

Parameters

env	library configuration and problem parameters
problemComm	the communicator for the problem
ids	an Identifier model

Preconditions: The parameters in the environment have been processed (committed). No special requirements on the identifiers.

Definition at line 80 of file Zoltan2_MatrixPartitioningAlgs.hpp.

Member Typedef Documentation

template<typename Adapter >

typedef Adapter::lno_t Zoltan2::AlgMatrix< Adapter >::lno_t

Definition at line 84 of file Zoltan2_MatrixPartitioningAlgs.hpp.

template<typename Adapter >

typedef Adapter::gno_t Zoltan2::AlgMatrix< Adapter >::gno_t

Definition at line 85 of file Zoltan2_MatrixPartitioningAlgs.hpp.

template<typename Adapter >

typedef Adapter::scalar_t Zoltan2::AlgMatrix< Adapter >::scalar_t

Definition at line 86 of file Zoltan2_MatrixPartitioningAlgs.hpp.

template<typename Adapter >

typedef Adapter::part_t Zoltan2::AlgMatrix< Adapter >::part_t

Definition at line 87 of file Zoltan2_MatrixPartitioningAlgs.hpp.

template<typename Adapter >

typedef Adapter::user_t Zoltan2::AlgMatrix< Adapter >::user_t

Definition at line 89 of file Zoltan2_MatrixPartitioningAlgs.hpp.

template<typename Adapter >

typedef Adapter::userCoord_t Zoltan2::AlgMatrix< Adapter >::userCoord_t

Definition at line 90 of file Zoltan2_MatrixPartitioningAlgs.hpp.

template<typename Adapter >

typedef Adapter::base_adapter_t Zoltan2::AlgMatrix< Adapter >::base_adapter_t

Definition at line 92 of file Zoltan2_MatrixPartitioningAlgs.hpp.

Constructor & Destructor Documentation

template<typename Adapter >

Zoltan2::AlgMatrix< Adapter >::AlgMatrix	(	const RCP< const Environment > &	_env,
		const RCP< const Comm< int > > &	_problemComm,
		const RCP< const MatrixAdapter< user_t, userCoord_t > > &	_matrixAdapter
	)