AbstractLinAlgPack::MatrixBase Class Reference

Base class for all polymorphic matrices. More...

#include <AbstractLinAlgPack_MatrixBase.hpp>

Inheritance diagram for AbstractLinAlgPack::MatrixBase:

Classes
class	IncompatibleMatrices
	Thrown if matrices are incompatible. More...

Public Member Functions
virtual	~MatrixBase ()
	Virtual destructor. More...

Vector spaces for the columns and rows of the matrix
virtual const VectorSpace &	space_cols () const =0
	Vector space for vectors that are compatible with the columns of the matrix. More...
virtual const VectorSpace &	space_rows () const =0
	Vector space for vectors that are compatible with the rows of the matrix. More...

Dimensionality
virtual size_type	rows () const
	Return the number of rows in the matrix. More...
virtual size_type	cols () const
	Return the number of columns in the matrix. More...
virtual size_type	nz () const
	Return the number of nonzero elements in the matrix. More...

Detailed Description

Base class for all polymorphic matrices.

Definition at line 53 of file AbstractLinAlgPack_MatrixBase.hpp.

Constructor & Destructor Documentation

virtual AbstractLinAlgPack::MatrixBase::~MatrixBase ( )

inlinevirtual

Virtual destructor.

Definition at line 61 of file AbstractLinAlgPack_MatrixBase.hpp.

Member Function Documentation

virtual const VectorSpace& AbstractLinAlgPack::MatrixBase::space_cols ( ) const

pure virtual

Vector space for vectors that are compatible with the columns of the matrix.

Implemented in AbstractLinAlgPack::MatrixComposite, AbstractLinAlgPack::MatrixSparseCOORSerial, AbstractLinAlgPack::MatrixOpSerial, AbstractLinAlgPack::MatrixOpSubView, AbstractLinAlgPack::MatrixPermAggr, AbstractLinAlgPack::MultiVectorMutableCols, AbstractLinAlgPack::MatrixSymDiagStd, AbstractLinAlgPack::MatrixConvertToSparseEncap, AbstractLinAlgPack::MatrixOpNonsingAggr, AbstractLinAlgPack::DirectSparseSolverImp::BasisMatrixImp, AbstractLinAlgPack::MatrixZero, and AbstractLinAlgPack::MatrixSymIdent.

virtual const VectorSpace& AbstractLinAlgPack::MatrixBase::space_rows ( ) const

pure virtual

Vector space for vectors that are compatible with the rows of the matrix.

Implemented in AbstractLinAlgPack::MatrixComposite, AbstractLinAlgPack::MatrixSparseCOORSerial, AbstractLinAlgPack::MatrixOpSerial, AbstractLinAlgPack::MatrixSymOp, AbstractLinAlgPack::MatrixOpSubView, AbstractLinAlgPack::MatrixPermAggr, AbstractLinAlgPack::MultiVectorMutableCols, AbstractLinAlgPack::MatrixConvertToSparseEncap, AbstractLinAlgPack::MatrixOpNonsingAggr, AbstractLinAlgPack::MatrixSymDiagStd, AbstractLinAlgPack::DirectSparseSolverImp::BasisMatrixImp, AbstractLinAlgPack::MatrixZero, and AbstractLinAlgPack::MatrixSymOpSerial.

size_type AbstractLinAlgPack::MatrixBase::rows ( ) const

virtual

Return the number of rows in the matrix.

The default implementation returns space_cols().dim().

Reimplemented in AbstractLinAlgPack::MatrixComposite, AbstractLinAlgPack::MatrixSparseCOORSerial, AbstractLinAlgPack::MultiVectorMutableDense, AbstractLinAlgPack::MatrixOpSubView, AbstractLinAlgPack::MatrixPermAggr, AbstractLinAlgPack::MatrixConvertToSparseEncap, AbstractLinAlgPack::MultiVectorMutableCols, AbstractLinAlgPack::DirectSparseSolverImp::BasisMatrixImp, AbstractLinAlgPack::MatrixSymDiagStd, AbstractLinAlgPack::MatrixOpNonsingAggr, AbstractLinAlgPack::COOMatrixPartitionViewSubclass, AbstractLinAlgPack::MatrixZero, AbstractLinAlgPack::MatrixWithOpConcreteEncap< M >, AbstractLinAlgPack::MatrixSymIdent, and AbstractLinAlgPack::MatrixSymDiagSparse.

Definition at line 47 of file AbstractLinAlgPack_MatrixBase.cpp.

size_type AbstractLinAlgPack::MatrixBase::cols ( ) const

virtual

Return the number of columns in the matrix.

The default implementation returns space_rows().dim().

Reimplemented in AbstractLinAlgPack::MatrixComposite, AbstractLinAlgPack::MatrixSparseCOORSerial, AbstractLinAlgPack::MultiVectorMutableDense, AbstractLinAlgPack::MatrixSymOp, AbstractLinAlgPack::MatrixOpSubView, AbstractLinAlgPack::MatrixPermAggr, AbstractLinAlgPack::MatrixConvertToSparseEncap, AbstractLinAlgPack::MultiVectorMutableCols, AbstractLinAlgPack::DirectSparseSolverImp::BasisMatrixImp, AbstractLinAlgPack::MatrixOpNonsingAggr, AbstractLinAlgPack::COOMatrixPartitionViewSubclass, AbstractLinAlgPack::MatrixZero, and AbstractLinAlgPack::MatrixWithOpConcreteEncap< M >.

Definition at line 52 of file AbstractLinAlgPack_MatrixBase.cpp.

size_type AbstractLinAlgPack::MatrixBase::nz ( ) const

virtual

Return the number of nonzero elements in the matrix.

The default is to just assume it is dense and to return rows() * cols().

Reimplemented in AbstractLinAlgPack::MatrixComposite, AbstractLinAlgPack::MatrixSparseCOORSerial, AbstractLinAlgPack::MatrixOpSubView, AbstractLinAlgPack::MatrixPermAggr, AbstractLinAlgPack::MatrixConvertToSparseEncap, AbstractLinAlgPack::MatrixSymDiagStd, AbstractLinAlgPack::MatrixOpNonsingAggr, AbstractLinAlgPack::MatrixZero, and AbstractLinAlgPack::MatrixSymIdent.

Definition at line 57 of file AbstractLinAlgPack_MatrixBase.cpp.

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

• AbstractLinAlgPack_MatrixBase.hpp
• AbstractLinAlgPack_MatrixBase.cpp