Common base class for writable Map and Ref instance of sparse matrix and vector. More...

#include <SparseMap.h>

Inheritance diagram for Eigen::SparseMapBase< Derived, WriteAccessors >:

Public Types
enum	{ IsRowMajor = Base::IsRowMajor }

typedef SparseMapBase< Derived, ReadOnlyAccessors >	Base

typedef Base::Scalar	Scalar

typedef Base::StorageIndex	StorageIndex

Public Types inherited from Eigen::SparseMapBase< Derived, ReadOnlyAccessors >
enum	{ IsRowMajor = Base::IsRowMajor }

typedef SparseCompressedBase< Derived >	Base

typedef Base::Scalar	Scalar

typedef Base::StorageIndex	StorageIndex

Public Types inherited from Eigen::SparseCompressedBase< Derived >
typedef SparseMatrixBase< Derived >	Base

Public Types inherited from Eigen::SparseMatrixBase< Derived >
enum	{ RowsAtCompileTime = internal::traits<Derived>::RowsAtCompileTime , ColsAtCompileTime = internal::traits<Derived>::ColsAtCompileTime , SizeAtCompileTime , MaxRowsAtCompileTime = RowsAtCompileTime , MaxColsAtCompileTime = ColsAtCompileTime , MaxSizeAtCompileTime , IsVectorAtCompileTime = RowsAtCompileTime == 1 \|\| ColsAtCompileTime == 1 , NumDimensions = int(MaxSizeAtCompileTime) == 1 ? 0 : bool(IsVectorAtCompileTime) ? 1 : 2 , Flags = internal::traits<Derived>::Flags , IsRowMajor = Flags&RowMajorBit ? 1 : 0 , InnerSizeAtCompileTime , _HasDirectAccess = (int(Flags)&DirectAccessBit) ? 1 : 0 }

typedef internal::traits< Derived >::Scalar	Scalar

typedef Scalar	value_type

typedef internal::packet_traits< Scalar >::type	PacketScalar

typedef internal::traits< Derived >::StorageKind	StorageKind

typedef internal::traits< Derived >::StorageIndex	StorageIndex

typedef internal::add_const_on_value_type_if_arithmetic< typenameinternal::packet_traits< Scalar >::type >::type	PacketReturnType

typedef SparseMatrixBase	StorageBaseType

typedef Matrix< StorageIndex, Dynamic, 1 >	IndexVector

typedef Matrix< Scalar, Dynamic, 1 >	ScalarVector

typedef internal::conditional< NumTraits< Scalar >::IsComplex, CwiseUnaryOp< internal::scalar_conjugate_op< Scalar >, Eigen::Transpose< constDerived > >, Transpose< constDerived > >::type	AdjointReturnType

typedef Transpose< Derived >	TransposeReturnType

typedef internal::add_const< Transpose< constDerived > >::type	ConstTransposeReturnType

typedef SparseMatrix< Scalar, Flags &RowMajorBit ? RowMajor :ColMajor, StorageIndex >	PlainObject

typedef NumTraits< Scalar >::Real	RealScalar

typedef internal::conditional< _HasDirectAccess, constScalar &, Scalar >::type	CoeffReturnType

typedef CwiseNullaryOp< internal::scalar_constant_op< Scalar >, Matrix< Scalar, Dynamic, Dynamic > >	ConstantReturnType

typedef Matrix< Scalar, RowsAtCompileTime, ColsAtCompileTime >	DenseMatrixType

typedef Matrix< Scalar, EIGEN_SIZE_MAX(RowsAtCompileTime, ColsAtCompileTime), EIGEN_SIZE_MAX(RowsAtCompileTime, ColsAtCompileTime)>	SquareMatrixType

typedef EigenBase< Derived >	Base

Public Types inherited from Eigen::EigenBase< Derived >
typedef Eigen::Index	Index
	The interface type of indices.

typedef internal::traits< Derived >::StorageKind	StorageKind

Public Member Functions
Scalar *	valuePtr ()

StorageIndex *	innerIndexPtr ()

StorageIndex *	outerIndexPtr ()

StorageIndex *	innerNonZeroPtr ()

Scalar &	coeffRef (Index row, Index col)

	SparseMapBase (Index rows, Index cols, Index nnz, StorageIndex outerIndexPtr, StorageIndex innerIndexPtr, Scalar valuePtr, StorageIndex innerNonZerosPtr=0)

	SparseMapBase (Index size, Index nnz, StorageIndex innerIndexPtr, Scalar valuePtr)

	~SparseMapBase ()

template<typename OtherDerived >
Derived &	operator= (const EigenBase< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator= (const ReturnByValue< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator= (const SparseMatrixBase< OtherDerived > &other)

Derived &	operator= (const Derived &other)

const Scalar *	valuePtr () const

const StorageIndex *	innerIndexPtr () const

const StorageIndex *	outerIndexPtr () const

const StorageIndex *	innerNonZeroPtr () const

Public Member Functions inherited from Eigen::SparseMapBase< Derived, ReadOnlyAccessors >
Index	rows () const

Index	cols () const

Index	innerSize () const

Index	outerSize () const

Index	nonZeros () const

bool	isCompressed () const

const Scalar *	valuePtr () const

const StorageIndex *	innerIndexPtr () const

const StorageIndex *	outerIndexPtr () const

const StorageIndex *	innerNonZeroPtr () const

Scalar	coeff (Index row, Index col) const

	SparseMapBase (Index rows, Index cols, Index nnz, IndexPointer outerIndexPtr, IndexPointer innerIndexPtr, ScalarPointer valuePtr, IndexPointer innerNonZerosPtr=0)

	SparseMapBase (Index size, Index nnz, IndexPointer innerIndexPtr, ScalarPointer valuePtr)

	~SparseMapBase ()

template<typename OtherDerived >
Derived &	operator= (const EigenBase< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator= (const ReturnByValue< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator= (const SparseMatrixBase< OtherDerived > &other)

Derived &	operator= (const Derived &other)

Public Member Functions inherited from Eigen::SparseCompressedBase< Derived >
Index	nonZeros () const

const Scalar *	valuePtr () const

Scalar *	valuePtr ()

const StorageIndex *	innerIndexPtr () const

StorageIndex *	innerIndexPtr ()

const StorageIndex *	outerIndexPtr () const

StorageIndex *	outerIndexPtr ()

const StorageIndex *	innerNonZeroPtr () const

StorageIndex *	innerNonZeroPtr ()

bool	isCompressed () const

const Map< const Array< Scalar, Dynamic, 1 > >	coeffs () const

Map< Array< Scalar, Dynamic, 1 > >	coeffs ()

template<typename OtherDerived >
Derived &	operator= (const EigenBase< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator= (const ReturnByValue< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator= (const SparseMatrixBase< OtherDerived > &other)

Derived &	operator= (const Derived &other)

Public Member Functions inherited from Eigen::SparseMatrixBase< Derived >
template<typename OtherDerived >
Derived &	operator= (const EigenBase< OtherDerived > &other)

const Derived &	derived () const

Derived &	derived ()

Derived &	const_cast_derived () const

Index	rows () const

Index	cols () const

Index	size () const

bool	isVector () const

Index	outerSize () const

Index	innerSize () const

bool	isRValue () const

Derived &	markAsRValue ()

	SparseMatrixBase ()

template<typename OtherDerived >
Derived &	operator= (const ReturnByValue< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator= (const SparseMatrixBase< OtherDerived > &other)

Derived &	operator= (const Derived &other)

template<typename OtherDerived >
Derived &	operator+= (const SparseMatrixBase< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator-= (const SparseMatrixBase< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator+= (const DiagonalBase< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator-= (const DiagonalBase< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator+= (const EigenBase< OtherDerived > &other)

template<typename OtherDerived >
Derived &	operator-= (const EigenBase< OtherDerived > &other)

Derived &	operator*= (const Scalar &other)

Derived &	operator/= (const Scalar &other)

template<typename OtherDerived >
EIGEN_STRONG_INLINE const CwiseProductDenseReturnType< OtherDerived >::Type	cwiseProduct (const MatrixBase< OtherDerived > &other) const

template<typename OtherDerived >
const Product< Derived, OtherDerived >	operator* (const DiagonalBase< OtherDerived > &other) const

template<typename OtherDerived >
const Product< Derived, OtherDerived, AliasFreeProduct >	operator* (const SparseMatrixBase< OtherDerived > &other) const

template<typename OtherDerived >
const Product< Derived, OtherDerived >	operator* (const MatrixBase< OtherDerived > &other) const

SparseSymmetricPermutationProduct< Derived, Upper\|Lower >	twistedBy (const PermutationMatrix< Dynamic, Dynamic, StorageIndex > &perm) const

template<typename OtherDerived >
Derived &	operator*= (const SparseMatrixBase< OtherDerived > &other)

template<int Mode>
const TriangularView< const Derived, Mode >	triangularView () const

template<unsigned int UpLo>
ConstSelfAdjointViewReturnType< UpLo >::Type	selfadjointView () const

template<unsigned int UpLo>
SelfAdjointViewReturnType< UpLo >::Type	selfadjointView ()

template<typename OtherDerived >
Scalar	dot (const MatrixBase< OtherDerived > &other) const

template<typename OtherDerived >
Scalar	dot (const SparseMatrixBase< OtherDerived > &other) const

RealScalar	squaredNorm () const

RealScalar	norm () const

RealScalar	blueNorm () const

TransposeReturnType	transpose ()

const ConstTransposeReturnType	transpose () const

const AdjointReturnType	adjoint () const

DenseMatrixType	toDense () const

template<typename OtherDerived >
bool	isApprox (const SparseMatrixBase< OtherDerived > &other, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const

template<typename OtherDerived >
bool	isApprox (const MatrixBase< OtherDerived > &other, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const

const internal::eval< Derived >::type	eval () const

Scalar	sum () const

const SparseView< Derived >	pruned (const Scalar &reference=Scalar(0), const RealScalar &epsilon=NumTraits< Scalar >::dummy_precision()) const

template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived &	operator-= (const SparseMatrixBase< OtherDerived > &other)

template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived &	operator+= (const SparseMatrixBase< OtherDerived > &other)

template<typename OtherDerived >
EIGEN_STRONG_INLINE const SparseMatrixBase< Derived >::template CwiseProductDenseReturnType< OtherDerived >::Type	cwiseProduct (const MatrixBase< OtherDerived > &other) const

template<typename OtherDerived >
internal::traits< Derived >::Scalar	dot (const MatrixBase< OtherDerived > &other) const

template<typename OtherDerived >
internal::traits< Derived >::Scalar	dot (const SparseMatrixBase< OtherDerived > &other) const

template<unsigned int UpLo>
SparseMatrixBase< Derived >::template ConstSelfAdjointViewReturnType< UpLo >::Type	selfadjointView () const

template<unsigned int UpLo>
SparseMatrixBase< Derived >::template SelfAdjointViewReturnType< UpLo >::Type	selfadjointView ()

Public Member Functions inherited from Eigen::EigenBase< Derived >
EIGEN_DEVICE_FUNC Derived &	derived ()

EIGEN_DEVICE_FUNC const Derived &	derived () const

EIGEN_DEVICE_FUNC Derived &	const_cast_derived () const

EIGEN_DEVICE_FUNC const Derived &	const_derived () const

EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index	rows () const EIGEN_NOEXCEPT

EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index	cols () const EIGEN_NOEXCEPT

EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index	size () const EIGEN_NOEXCEPT

template<typename Dest >
EIGEN_DEVICE_FUNC void	evalTo (Dest &dst) const

template<typename Dest >
EIGEN_DEVICE_FUNC void	addTo (Dest &dst) const

template<typename Dest >
EIGEN_DEVICE_FUNC void	subTo (Dest &dst) const

template<typename Dest >
EIGEN_DEVICE_FUNC void	applyThisOnTheRight (Dest &dst) const

template<typename Dest >
EIGEN_DEVICE_FUNC void	applyThisOnTheLeft (Dest &dst) const

Protected Member Functions
	SparseMapBase ()

Protected Member Functions inherited from Eigen::SparseMapBase< Derived, ReadOnlyAccessors >
	SparseMapBase ()

Protected Member Functions inherited from Eigen::SparseCompressedBase< Derived >
Eigen::Map< IndexVector >	innerNonZeros ()

const Eigen::Map< const IndexVector >	innerNonZeros () const

	SparseCompressedBase ()

internal::LowerBoundIndex	lower_bound (Index row, Index col) const

Protected Member Functions inherited from Eigen::SparseMatrixBase< Derived >
template<typename OtherDerived >
Derived &	assign (const OtherDerived &other)

template<typename OtherDerived >
void	assignGeneric (const OtherDerived &other)

Additional Inherited Members
Protected Types inherited from Eigen::SparseMapBase< Derived, ReadOnlyAccessors >
typedef internal::conditional< bool(internal::is_lvalue< Derived >::value), Scalar , constScalar >::type	ScalarPointer

typedef internal::conditional< bool(internal::is_lvalue< Derived >::value), StorageIndex , constStorageIndex >::type	IndexPointer

Protected Types inherited from Eigen::SparseCompressedBase< Derived >
typedef Base::IndexVector	IndexVector

Static Protected Member Functions inherited from Eigen::SparseMatrixBase< Derived >
static StorageIndex	convert_index (const Index idx)

Protected Attributes inherited from Eigen::SparseMapBase< Derived, ReadOnlyAccessors >
Index	m_outerSize

Index	m_innerSize

Array< StorageIndex, 2, 1 >	m_zero_nnz

IndexPointer	m_outerIndex

IndexPointer	m_innerIndices

ScalarPointer	m_values

IndexPointer	m_innerNonZeros

Protected Attributes inherited from Eigen::SparseMatrixBase< Derived >
bool	m_isRValue

Detailed Description

template<typename Derived>
class Eigen::SparseMapBase< Derived, WriteAccessors >

Common base class for writable Map and Ref instance of sparse matrix and vector.

class SparseMapBase

Member Typedef Documentation

◆ Base

template<typename Derived >

typedef SparseMapBase<Derived, ReadOnlyAccessors> Eigen::SparseMapBase< Derived, WriteAccessors >::Base

◆ Scalar

template<typename Derived >

typedef Base::Scalar Eigen::SparseMapBase< Derived, WriteAccessors >::Scalar

◆ StorageIndex

template<typename Derived >

typedef Base::StorageIndex Eigen::SparseMapBase< Derived, WriteAccessors >::StorageIndex

Member Enumeration Documentation

◆ anonymous enum

template<typename Derived >

anonymous enum

Enumerator
IsRowMajor

Constructor & Destructor Documentation

◆ SparseMapBase() [1/3]

template<typename Derived >

Eigen::SparseMapBase< Derived, WriteAccessors >::SparseMapBase	(	Index	rows,
		Index	cols,
		Index	nnz,
		StorageIndex *	outerIndexPtr,
		StorageIndex *	innerIndexPtr,
		Scalar *	valuePtr,
		StorageIndex *	innerNonZerosPtr = `0`
	)

inline

◆ SparseMapBase() [2/3]

template<typename Derived >

Eigen::SparseMapBase< Derived, WriteAccessors >::SparseMapBase	(	Index	size,
		Index	nnz,
		StorageIndex *	innerIndexPtr,
		Scalar *	valuePtr
	)

inline

◆ ~SparseMapBase()

template<typename Derived >

Eigen::SparseMapBase< Derived, WriteAccessors >::~SparseMapBase ( )

inline

Empty destructor

◆ SparseMapBase() [3/3]

template<typename Derived >

Eigen::SparseMapBase< Derived, WriteAccessors >::SparseMapBase ( )

inlineprotected

Member Function Documentation

◆ coeffRef()

template<typename Derived >

Scalar & Eigen::SparseMapBase< Derived, WriteAccessors >::coeffRef	(	Index	row,
		Index	col
	)

inline

Returns: a non-const reference to the value of the matrix at position i, j

If the element does not exist then it is inserted via the insert(Index,Index) function which itself turns the matrix into a non compressed form if that was not the case.

This is a O(log(nnz_j)) operation (binary search) plus the cost of insert(Index,Index) function if the element does not already exist.

◆ innerIndexPtr() [1/2]

template<typename Derived >

StorageIndex * Eigen::SparseMapBase< Derived, WriteAccessors >::innerIndexPtr ( )

inline

Returns: a const pointer to the array of inner indices. This function is aimed at interoperability with other libraries.

See also: valuePtr(), outerIndexPtr()

◆ innerIndexPtr() [2/2]

template<typename Derived >

const StorageIndex * Eigen::SparseMapBase< Derived, ReadOnlyAccessors >::innerIndexPtr ( ) const

inline

Returns: a const pointer to the array of inner indices. This function is aimed at interoperability with other libraries.

See also: valuePtr(), outerIndexPtr()

◆ innerNonZeroPtr() [1/2]

template<typename Derived >

StorageIndex * Eigen::SparseMapBase< Derived, WriteAccessors >::innerNonZeroPtr ( )

inline

Returns: a const pointer to the array of the number of non zeros of the inner vectors. This function is aimed at interoperability with other libraries.

Warning: it returns the null pointer 0 in compressed mode

◆ innerNonZeroPtr() [2/2]

template<typename Derived >

const StorageIndex * Eigen::SparseMapBase< Derived, ReadOnlyAccessors >::innerNonZeroPtr ( ) const

inline

Returns: a const pointer to the array of the number of non zeros of the inner vectors. This function is aimed at interoperability with other libraries.

Warning: it returns the null pointer 0 in compressed mode

◆ operator=() [1/4]

template<typename Derived >

Derived & Eigen::SparseMatrixBase< Derived >::operator= ( const Derived & other )

inline

◆ operator=() [2/4]

template<typename Derived >

template<typename OtherDerived >

Derived & Eigen::SparseMatrixBase< Derived >::operator= ( const EigenBase< OtherDerived > & other )

◆ operator=() [3/4]

template<typename Derived >

template<typename OtherDerived >

Derived & Eigen::SparseMatrixBase< Derived >::operator= ( const ReturnByValue< OtherDerived > & other )

◆ operator=() [4/4]

template<typename Derived >

template<typename OtherDerived >

Derived & Eigen::SparseMatrixBase< Derived >::operator= ( const SparseMatrixBase< OtherDerived > & other )

inline

◆ outerIndexPtr() [1/2]

template<typename Derived >

StorageIndex * Eigen::SparseMapBase< Derived, WriteAccessors >::outerIndexPtr ( )

inline

Returns: a const pointer to the array of the starting positions of the inner vectors. This function is aimed at interoperability with other libraries.

See also: valuePtr(), innerIndexPtr()

◆ outerIndexPtr() [2/2]

template<typename Derived >

const StorageIndex * Eigen::SparseMapBase< Derived, ReadOnlyAccessors >::outerIndexPtr ( ) const

inline

Returns: a const pointer to the array of the starting positions of the inner vectors. This function is aimed at interoperability with other libraries.

See also: valuePtr(), innerIndexPtr()

◆ valuePtr() [1/2]

template<typename Derived >

Scalar * Eigen::SparseMapBase< Derived, WriteAccessors >::valuePtr ( )

inline

Returns: a const pointer to the array of values. This function is aimed at interoperability with other libraries.

See also: innerIndexPtr(), outerIndexPtr()

◆ valuePtr() [2/2]

template<typename Derived >

const Scalar * Eigen::SparseMapBase< Derived, ReadOnlyAccessors >::valuePtr ( ) const

inline

Returns: a const pointer to the array of values. This function is aimed at interoperability with other libraries.

See also: innerIndexPtr(), outerIndexPtr()

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

core/util/algorithms/eigen-3.4.0/Eigen/src/SparseCore/SparseMap.h

Public Types

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Base

◆ Scalar

◆ StorageIndex

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ SparseMapBase() [1/3]

◆ SparseMapBase() [2/3]

◆ ~SparseMapBase()

◆ SparseMapBase() [3/3]

Member Function Documentation

◆ coeffRef()

◆ innerIndexPtr() [1/2]

◆ innerIndexPtr() [2/2]

◆ innerNonZeroPtr() [1/2]

◆ innerNonZeroPtr() [2/2]

◆ operator=() [1/4]

◆ operator=() [2/4]

◆ operator=() [3/4]

◆ operator=() [4/4]

◆ outerIndexPtr() [1/2]

◆ outerIndexPtr() [2/2]

◆ valuePtr() [1/2]

◆ valuePtr() [2/2]