jive::solver::CoarseMatrix Class Reference

#include <jive/solver/CoarseMatrix.h>

Inheritance diagram for jive::solver::CoarseMatrix:

Public Member Functions
	CoarseMatrix (const String &name, Ref< AbstractMatrix > inner, Ref< CoarseDofSpace > dofs)
void	update ()
bool	updated () const
virtual void	resetEvents ()
virtual Shape	shape () const
	Returns the shape of this matrix. More...
virtual void	matmul (const Vector &lhs, const Vector &rhs) const
virtual bool	hasTrait (const String &trait) const
AbstractMatrix *	getInner () const
Restrictor *	getRestrictor () const
CoarseDofSpace *	getCoarseDofs () const
idx_t	assemble (Matrix &cmat) const
Public Member Functions inherited from jive::algebra::AbstractMatrix
virtual void	matmul (const Vector &lhs, const Vector &rhs) const =0
	Matrix-vector multiplication. More...
bool	isSquare () const
	Tests whether this matrix is square. More...
virtual jem::Class *	getClass () const
	Returns the Class instance representing the runtime class of this object. More...
Public Member Functions inherited from jem::Object
virtual String	toString () const
	Returns a short textual description of this object. More...
virtual long	hashValue () const
	Returns a hash value for this object. More...
virtual bool	equals (const Ref< Object > &obj) const
	Tests whether two objects are equal. More...
Ref< Object >	clone () const
	Returns a copy of this object. More...

Protected Member Functions
virtual	~CoarseMatrix ()
Protected Member Functions inherited from jem::Collectable
	Collectable ()
	Creates an empty Collectable. More...
	~Collectable ()
	Frees resources. More...

Additional Inherited Members
Public Types inherited from jive::algebra::AbstractMatrix
typedef AbstractMatrix	Self
	The type of this class. More...
typedef jem::Tuple< int, 2 >	Shape
	A type representing the shape of a matrix. More...
typedef util::Vector	Vector
	A vector type. More...
Static Public Member Functions inherited from jive::algebra::AbstractMatrix
static jem::Class *	getType ()
Static Public Member Functions inherited from jem::Object
static Class *	getType ()
	Returns the Class instance representing the Object class. More...
Public Attributes inherited from jive::algebra::AbstractMatrix
jem::util::Event< Self & >	newShapeEvent
	Signals that the shape of this matrix has changed. More...
jem::util::Event< Self & >	newValuesEvent
	Signals that the contents of this matrix have been modified. More...

Constructor & Destructor Documentation

jive::solver::CoarseMatrix::CoarseMatrix	(	const String &	name,
		Ref< AbstractMatrix >	inner,
		Ref< CoarseDofSpace >	dofs
	)

virtual jive::solver::CoarseMatrix::~CoarseMatrix ( )

protectedvirtual

Member Function Documentation

void jive::solver::CoarseMatrix::update

(

)

bool jive::solver::CoarseMatrix::updated

(

)

const

virtual void jive::solver::CoarseMatrix::resetEvents ( )

virtual

virtual Shape jive::solver::CoarseMatrix::shape ( ) const

virtual

Returns the shape of this matrix. If s denotes the returned Shape object, then s[0] equals the number of rows and s[1] equals the number of columns in this matrix.

Returns

The shape of this matrix.

Implements jive::algebra::AbstractMatrix.

virtual void jive::solver::CoarseMatrix::matmul ( const Vector &  lhs, const Vector &  rhs  ) const

virtual

virtual bool jive::solver::CoarseMatrix::hasTrait ( const String &  trait ) const

virtual

AbstractMatrix * jive::solver::CoarseMatrix::getInner

(

)

const

Restrictor * jive::solver::CoarseMatrix::getRestrictor

(

)

const

CoarseDofSpace * jive::solver::CoarseMatrix::getCoarseDofs

(

)

const

idx_t jive::solver::CoarseMatrix::assemble

(

Matrix &

cmat

)

const