MueLu::DistanceLaplacian Namespace Reference

Classes
class	UnweightedDistanceFunctor
class	ScalarMaterialDistanceFunctor
class	TensorInversion
class	TensorMaterialDistanceFunctor
class	DropFunctor
	Drops entries the unscaled distance Laplacian. More...
class	VectorDropFunctor

Functions
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node , class DistanceFunctorType >
Teuchos::RCP < Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > >	getDiagonal (Xpetra::Matrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, DistanceFunctorType &distFunctor)
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node , class DistanceFunctorType >
Teuchos::RCP < Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > >	getMaxMinusOffDiagonal (Xpetra::Matrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, DistanceFunctorType &distFunctor)
template<Misc::StrengthMeasure measure, class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node , class DistanceFunctorType >
auto	make_drop_functor (Xpetra::Matrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A_, typename DropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::magnitudeType threshold, DistanceFunctorType &dist2_, typename DropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::results_view &results_)
template<Misc::StrengthMeasure measure, class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node , class DistanceFunctorType >
auto	make_vector_drop_functor (Xpetra::Matrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A_, Xpetra::Matrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &mergedA_, typename VectorDropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::magnitudeType threshold, DistanceFunctorType &dist2_, typename VectorDropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::results_view &results_, typename VectorDropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::block_indices_view_type point_to_block_, typename VectorDropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::block_indices_view_type ghosted_point_to_block_)

Function Documentation

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node , class DistanceFunctorType >

Teuchos::RCP<Xpetra::MultiVector<Scalar, LocalOrdinal, GlobalOrdinal, Node> > MueLu::DistanceLaplacian::getDiagonal	(	Xpetra::Matrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &	A,
		DistanceFunctorType &	distFunctor
	)

Method to compute ghosted distance Laplacian diagonal.

Definition at line 297 of file MueLu_DistanceLaplacianDropping.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node , class DistanceFunctorType >

Teuchos::RCP<Xpetra::MultiVector<Scalar, LocalOrdinal, GlobalOrdinal, Node> > MueLu::DistanceLaplacian::getMaxMinusOffDiagonal	(	Xpetra::Matrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &	A,
		DistanceFunctorType &	distFunctor
	)

Definition at line 351 of file MueLu_DistanceLaplacianDropping.hpp.

template<Misc::StrengthMeasure measure, class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node , class DistanceFunctorType >

auto MueLu::DistanceLaplacian::make_drop_functor	(	Xpetra::Matrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &	A_,
		typename DropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::magnitudeType	threshold,
		DistanceFunctorType &	dist2_,
		typename DropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::results_view &	results_
	)

Definition at line 587 of file MueLu_DistanceLaplacianDropping.hpp.

template<Misc::StrengthMeasure measure, class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node , class DistanceFunctorType >

auto MueLu::DistanceLaplacian::make_vector_drop_functor	(	Xpetra::Matrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &	A_,
		Xpetra::Matrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &	mergedA_,
		typename VectorDropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::magnitudeType	threshold,
		DistanceFunctorType &	dist2_,
		typename VectorDropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::results_view &	results_,
		typename VectorDropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::block_indices_view_type	point_to_block_,
		typename VectorDropFunctor< Scalar, LocalOrdinal, GlobalOrdinal, Node, DistanceFunctorType, measure >::block_indices_view_type	ghosted_point_to_block_
	)

Definition at line 596 of file MueLu_DistanceLaplacianDropping.hpp.