Partial specialization for stub=true. More...

#include <Ifpack2_Details_DenseSolver_decl.hpp>

Inheritance diagram for Ifpack2::Details::DenseSolver< MatrixType, true >:

Public Types
Public typedefs
typedef MatrixType	matrix_type
	The first template parameter of this class.
typedef MatrixType::scalar_type	scalar_type
	The type of entries in the input (global) matrix.
typedef MatrixType::local_ordinal_type	local_ordinal_type
	The type of local indices in the input (global) matrix.
typedef MatrixType::global_ordinal_type	global_ordinal_type
	The type of global indices in the input (global) matrix.
typedef MatrixType::node_type	node_type
	The Node type of the input (global) matrix.
typedef Teuchos::ScalarTraits< scalar_type >::magnitudeType	magnitude_type
	The type of the absolute value (magnitude) of a `scalar_type`.
typedef Tpetra::RowMatrix< scalar_type, local_ordinal_type, global_ordinal_type, node_type >	row_matrix_type
	Specialization of Tpetra::RowMatrix used by this class.
typedef Tpetra::Map< local_ordinal_type, global_ordinal_type, node_type >	map_type
	Specialization of Tpetra::Map used by this class.
Public Types inherited from Ifpack2::Preconditioner< MatrixType::scalar_type, MatrixType::local_ordinal_type, MatrixType::global_ordinal_type, MatrixType::node_type >
typedef Teuchos::ScalarTraits< MatrixType::scalar_type >::magnitudeType	magnitude_type
	The type of the magnitude (absolute value) of a matrix entry.

Public Member Functions
Constructor and destructor
	DenseSolver (const Teuchos::RCP< const row_matrix_type > &matrix)
	Constructor.
virtual	~DenseSolver ()
	Destructor (declared virtual for memory safety of derived classes).
Teuchos::RCP< const map_type >	getDomainMap () const
	Implementation of Tpetra::Operator.
Teuchos::RCP< const map_type >	getRangeMap () const
	The range Map of this operator.
Public Member Functions inherited from Ifpack2::Preconditioner< MatrixType::scalar_type, MatrixType::local_ordinal_type, MatrixType::global_ordinal_type, MatrixType::node_type >
virtual	~Preconditioner ()
	Destructor.
virtual void	apply (const Tpetra::MultiVector< MatrixType::scalar_type, MatrixType::local_ordinal_type, MatrixType::global_ordinal_type, MatrixType::node_type > &X, Tpetra::MultiVector< MatrixType::scalar_type, MatrixType::local_ordinal_type, MatrixType::global_ordinal_type, MatrixType::node_type > &Y, Teuchos::ETransp mode=Teuchos::NO_TRANS, MatrixType::scalar_type alpha=Teuchos::ScalarTraits< MatrixType::scalar_type >::one(), MatrixType::scalar_type beta=Teuchos::ScalarTraits< MatrixType::scalar_type >::zero()) const=0
	Apply the preconditioner to X, putting the result in Y.
virtual void	setParameters (const Teuchos::ParameterList &List)=0
	Set this preconditioner's parameters.
virtual void	setZeroStartingSolution (bool zeroStartingSolution)
	Set this preconditioner's parameters.
virtual void	initialize ()=0
	Set up the graph structure of this preconditioner.
virtual bool	isInitialized () const=0
	True if the preconditioner has been successfully initialized, else false.
virtual void	compute ()=0
	Set up the numerical values in this preconditioner.
virtual bool	isComputed () const=0
	True if the preconditioner has been successfully computed, else false.
virtual Teuchos::RCP< const Tpetra::RowMatrix< MatrixType::scalar_type, MatrixType::local_ordinal_type, MatrixType::global_ordinal_type, MatrixType::node_type > >	getMatrix () const=0
	The input matrix given to the constructor.
virtual int	getNumInitialize () const=0
	The number of calls to initialize().
virtual int	getNumCompute () const=0
	The number of calls to compute().
virtual int	getNumApply () const=0
	The number of calls to apply().
virtual double	getInitializeTime () const=0
	The time (in seconds) spent in initialize().
virtual double	getComputeTime () const=0
	The time (in seconds) spent in compute().
virtual double	getApplyTime () const=0
	The time (in seconds) spent in apply().
Public Member Functions inherited from Ifpack2::Details::CanChangeMatrix< Tpetra::RowMatrix< MatrixType::scalar_type, MatrixType::local_ordinal_type, MatrixType::global_ordinal_type, MatrixType::node_type > >
virtual void	setMatrix (const Teuchos::RCP< const Tpetra::RowMatrix< MatrixType::scalar_type, MatrixType::local_ordinal_type, MatrixType::global_ordinal_type, MatrixType::node_type > > &A)=0
	Set the new matrix.
virtual	~CanChangeMatrix ()
	Destructor.

Detailed Description

template<class MatrixType>
class Ifpack2::Details::DenseSolver< MatrixType, true >

Partial specialization for stub=true.

Member Typedef Documentation

◆ matrix_type

template<class MatrixType>

typedef MatrixType Ifpack2::Details::DenseSolver< MatrixType, true >::matrix_type

The first template parameter of this class.

This must be either a Tpetra::RowMatrix specialization (preferred) or a Tpetra::CrsMatrix specialization.

◆ scalar_type

template<class MatrixType>

typedef MatrixType::scalar_type Ifpack2::Details::DenseSolver< MatrixType, true >::scalar_type

The type of entries in the input (global) matrix.

◆ local_ordinal_type

template<class MatrixType>

typedef MatrixType::local_ordinal_type Ifpack2::Details::DenseSolver< MatrixType, true >::local_ordinal_type

The type of local indices in the input (global) matrix.

◆ global_ordinal_type

template<class MatrixType>

typedef MatrixType::global_ordinal_type Ifpack2::Details::DenseSolver< MatrixType, true >::global_ordinal_type

The type of global indices in the input (global) matrix.

◆ node_type

template<class MatrixType>

typedef MatrixType::node_type Ifpack2::Details::DenseSolver< MatrixType, true >::node_type

The Node type of the input (global) matrix.

◆ magnitude_type

template<class MatrixType>

typedef Teuchos::ScalarTraits<scalar_type>::magnitudeType Ifpack2::Details::DenseSolver< MatrixType, true >::magnitude_type

The type of the absolute value (magnitude) of a scalar_type.

◆ row_matrix_type

template<class MatrixType>

typedef Tpetra::RowMatrix<scalar_type, local_ordinal_type, global_ordinal_type, node_type> Ifpack2::Details::DenseSolver< MatrixType, true >::row_matrix_type

Specialization of Tpetra::RowMatrix used by this class.

◆ map_type

template<class MatrixType>

typedef Tpetra::Map<local_ordinal_type, global_ordinal_type, node_type> Ifpack2::Details::DenseSolver< MatrixType, true >::map_type

Specialization of Tpetra::Map used by this class.

Constructor & Destructor Documentation

◆ DenseSolver()

template<class MatrixType>

Ifpack2::Details::DenseSolver< MatrixType, true >::DenseSolver ( const Teuchos::RCP< const row_matrix_type > & matrix )

Constructor.

Parameters

matrix [in] The original input matrix.

◆ ~DenseSolver()

template<class MatrixType>

Ifpack2::Details::DenseSolver< MatrixType, true >::~DenseSolver ( )

virtual

Destructor (declared virtual for memory safety of derived classes).

Member Function Documentation

◆ getDomainMap()

template<class MatrixType>

Teuchos::RCP< const typename DenseSolver< MatrixType, true >::map_type > Ifpack2::Details::DenseSolver< MatrixType, true >::getDomainMap ( ) const

virtual

Implementation of Tpetra::Operator.

The domain Map of this operator.

The domain Map describes the distribution of valid input vectors X to the apply() method.

Implements Ifpack2::Preconditioner< MatrixType::scalar_type, MatrixType::local_ordinal_type, MatrixType::global_ordinal_type, MatrixType::node_type >.

◆ getRangeMap()

template<class MatrixType>

Teuchos::RCP< const typename DenseSolver< MatrixType, true >::map_type > Ifpack2::Details::DenseSolver< MatrixType, true >::getRangeMap ( ) const

virtual

The range Map of this operator.

The range Map describes the distribution of valid output vectors Y to the apply() method.

Implements Ifpack2::Preconditioner< MatrixType::scalar_type, MatrixType::local_ordinal_type, MatrixType::global_ordinal_type, MatrixType::node_type >.

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

Public Types

Public Member Functions

Detailed Description

Member Typedef Documentation

◆ matrix_type

◆ scalar_type

◆ local_ordinal_type

◆ global_ordinal_type

◆ node_type

◆ magnitude_type

◆ row_matrix_type

◆ map_type

Constructor & Destructor Documentation

◆ DenseSolver()

◆ ~DenseSolver()

Member Function Documentation

◆ getDomainMap()

◆ getRangeMap()