Represents a rectangular matrix with a banded storage. More...

#include <BandMatrix.h>

Inheritance diagram for Eigen::internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >:

Public Types
typedef internal::traits< BandMatrix >::CoefficientsType	CoefficientsType

typedef internal::traits< BandMatrix >::Index	Index

typedef internal::traits< BandMatrix >::Scalar	Scalar

Public Types inherited from Eigen::internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >
enum

typedef EigenBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >	Base

typedef internal::traits< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >::CoefficientsType	CoefficientsType

typedef Matrix< Scalar, RowsAtCompileTime, ColsAtCompileTime >	DenseMatrixType

typedef DenseMatrixType::Index	Index

typedef internal::traits< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >::Scalar	Scalar

Public Types inherited from Eigen::EigenBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >
typedef internal::traits< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >::Index	Index

typedef internal::traits< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >::StorageKind	StorageKind

Public Member Functions
	BandMatrix (Index rows=Rows, Index cols=Cols, Index supers=Supers, Index subs=Subs)

const CoefficientsType &	coeffs () const

CoefficientsType &	coeffs ()

Index	cols () const

Index	rows () const

Index	subs () const

Index	supers () const

Public Member Functions inherited from Eigen::internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >
const CoefficientsType &	coeffs () const

CoefficientsType &	coeffs ()

Block< CoefficientsType, Dynamic, 1 >	col (Index i)

Block< CoefficientsType, 1, SizeAtCompileTime >	diagonal ()

const Block< const CoefficientsType, 1, SizeAtCompileTime >	diagonal () const

DiagonalIntReturnType< N >::Type	diagonal ()

const DiagonalIntReturnType< N >::Type	diagonal () const

Block< CoefficientsType, 1, Dynamic >	diagonal (Index i)

const Block< const CoefficientsType, 1, Dynamic >	diagonal (Index i) const

void	evalTo (Dest &dst) const

Index	subs () const

Index	supers () const

DenseMatrixType	toDenseMatrix () const

Public Member Functions inherited from Eigen::EigenBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >
void	addTo (Dest &dst) const

void	applyThisOnTheLeft (Dest &dst) const

void	applyThisOnTheRight (Dest &dst) const

Index	cols () const

BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > &	const_cast_derived () const

const BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > &	const_derived () const

BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > &	derived ()

const BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > &	derived () const

void	evalTo (Dest &dst) const

Index	rows () const

Index	size () const

void	subTo (Dest &dst) const

Protected Attributes
CoefficientsType	m_coeffs

internal::variable_if_dynamic< Index, Rows >	m_rows

internal::variable_if_dynamic< Index, Subs >	m_subs

internal::variable_if_dynamic< Index, Supers >	m_supers

Additional Inherited Members
Protected Types inherited from Eigen::internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >
enum

Protected Member Functions inherited from Eigen::internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >
Index	diagonalLength (Index i) const

Detailed Description

template<typename _Scalar, int Rows, int Cols, int Supers, int Subs, int Options>
class Eigen::internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >

Represents a rectangular matrix with a banded storage.

Parameters

_Scalar	Numeric type, i.e. float, double, int
Rows	Number of rows, or Dynamic
Cols	Number of columns, or Dynamic
Supers	Number of super diagonal
Subs	Number of sub diagonal
_Options	A combination of either RowMajor or ColMajor, and of SelfAdjoint The former controls storage order, and defaults to column-major. The latter controls whether the matrix represents a selfadjoint matrix in which case either Supers of Subs have to be null.

See also: class TridiagonalMatrix

Definition at line 199 of file BandMatrix.h.