#include <deal.II/lac/pointer_matrix.h>

Inheritance diagram for PointerMatrixBase< VectorType >:

Public Types
using	value_type = typename VectorType::value_type

Public Member Functions
virtual	~PointerMatrixBase () override=default

virtual void	clear ()=0

virtual void	vmult (VectorType &dst, const VectorType &src) const =0

virtual void	Tvmult (VectorType &dst, const VectorType &src) const =0

virtual void	vmult_add (VectorType &dst, const VectorType &src) const =0

virtual void	Tvmult_add (VectorType &dst, const VectorType &src) const =0

Public Member Functions inherited from Subscriptor
	Subscriptor ()

	Subscriptor (const Subscriptor &)

	Subscriptor (Subscriptor &&) noexcept

virtual	~Subscriptor ()

Subscriptor &	operator= (const Subscriptor &)

Subscriptor &	operator= (Subscriptor &&) noexcept

void	subscribe (const char *identifier=nullptr) const

void	unsubscribe (const char *identifier=nullptr) const

unsigned int	n_subscriptions () const

template<typename StreamType >
void	list_subscribers (StreamType &stream) const

void	list_subscribers () const

template<class Archive >
void	serialize (Archive &ar, const unsigned int version)

Additional Inherited Members
Static Public Member Functions inherited from Subscriptor
static::ExceptionBase &	ExcInUse (int arg1, std::string arg2, std::string arg3)

static::ExceptionBase &	ExcNoSubscriber (std::string arg1, std::string arg2)

Detailed Description

template<typename VectorType>
class PointerMatrixBase< VectorType >

Abstract class for use in iterations. This class provides the interface required by LAC solver classes. It allows to use different concrete matrix classes in the same context, as long as they apply to the same vector class.

Deprecated:: Use LinearOperator instead

Author: Guido Kanschat, 2000, 2001, 2002

Definition at line 63 of file pointer_matrix.h.

Member Typedef Documentation

template<typename VectorType>

using PointerMatrixBase< VectorType >::value_type = typename VectorType::value_type

Value type of this matrix. since the matrix itself is unknown, we take the value type of the vector. Therefore, matrix entries must be convertible to vector entries.

This was defined to make this matrix a possible template argument to BlockMatrixArray.

Definition at line 74 of file pointer_matrix.h.

Constructor & Destructor Documentation

template<typename VectorType>

virtual PointerMatrixBase< VectorType >::~PointerMatrixBase ( )

overridevirtualdefault

Virtual destructor. Does nothing except making sure that the destructor of any derived class is called whenever a pointer-to-base-class object is destroyed.