MueLu::DistanceLaplacian Namespace Reference

Classes
class	UnweightedDistanceFunctor
	Computes the unscaled distance Laplacian. More...
class	WeightedDistanceFunctor
	Computes the weighted distance Laplacian. More...
class	BlockWeightedDistanceFunctor
	Computes the weighted distance Laplacian. More...
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

getDiagonal()

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 481 of file MueLu_DistanceLaplacianDropping.hpp.

getMaxMinusOffDiagonal()

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 541 of file MueLu_DistanceLaplacianDropping.hpp.

make_drop_functor()

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 873 of file MueLu_DistanceLaplacianDropping.hpp.

make_vector_drop_functor()

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 882 of file MueLu_DistanceLaplacianDropping.hpp.