AMP::Solver::AMG::PairwiseAggregator Struct Reference

#include <Aggregation.h>

Inheritance diagram for AMP::Solver::AMG::PairwiseAggregator:

Public Member Functions
template<class Config >
int	assignLocalAggregates (std::shared_ptr< LinearAlgebra::CSRMatrix< Config > > A, int *agg_ids)
int	assignLocalAggregates (std::shared_ptr< LinearAlgebra::Matrix > A, int *agg_ids) override
template<typename Config >
std::shared_ptr< LinearAlgebra::Matrix >	getAggregateMatrix (std::shared_ptr< LinearAlgebra::CSRMatrix< Config > > A, std::shared_ptr< LinearAlgebra::MatrixParameters > matParams={})
std::shared_ptr< LinearAlgebra::Matrix >	getAggregateMatrix (std::shared_ptr< LinearAlgebra::Matrix > A, std::shared_ptr< LinearAlgebra::MatrixParameters > matParams={})
	PairwiseAggregator (const PairwiseCoarsenSettings &settings)

Public Attributes
const bool	d_checkdd
const std::string	d_strength_measure
const float	d_strength_threshold

Private Attributes
PairwiseCoarsenSettings	d_settings

Detailed Description

Definition at line 22 of file Aggregation.h.

Constructor & Destructor Documentation

PairwiseAggregator()

AMP::Solver::AMG::PairwiseAggregator::PairwiseAggregator ( const PairwiseCoarsenSettings &  settings )

inline

Definition at line 23 of file Aggregation.h.

Member Function Documentation

assignLocalAggregates() [1/2]

template<class Config >

int AMP::Solver::AMG::PairwiseAggregator::assignLocalAggregates	(	std::shared_ptr< LinearAlgebra::CSRMatrix< Config > >	A,
		int *	agg_ids
	)

assignLocalAggregates() [2/2]

int AMP::Solver::AMG::PairwiseAggregator::assignLocalAggregates ( std::shared_ptr< LinearAlgebra::Matrix >  A, int *  agg_ids  )

overridevirtual

Implements AMP::Solver::AMG::Aggregator.

getAggregateMatrix() [1/2]

template<typename Config >

std::shared_ptr< LinearAlgebra::Matrix > AMP::Solver::AMG::Aggregator::getAggregateMatrix ( std::shared_ptr< LinearAlgebra::CSRMatrix< Config > >  A, std::shared_ptr< LinearAlgebra::MatrixParameters >  matParams = {}  )

inherited

getAggregateMatrix() [2/2]

std::shared_ptr< LinearAlgebra::Matrix > AMP::Solver::AMG::Aggregator::getAggregateMatrix ( std::shared_ptr< LinearAlgebra::Matrix >  A, std::shared_ptr< LinearAlgebra::MatrixParameters >  matParams = {}  )

inherited

Member Data Documentation

d_checkdd

const bool AMP::Solver::AMG::Aggregator::d_checkdd

inherited

Definition at line 43 of file Aggregator.h.

d_settings

PairwiseCoarsenSettings AMP::Solver::AMG::PairwiseAggregator::d_settings

private

Definition at line 33 of file Aggregation.h.

d_strength_measure

const std::string AMP::Solver::AMG::Aggregator::d_strength_measure

inherited

Definition at line 42 of file Aggregator.h.

d_strength_threshold

const float AMP::Solver::AMG::Aggregator::d_strength_threshold

inherited

Definition at line 41 of file Aggregator.h.

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

• src/solvers/amg/Aggregation.h