Expression of a mathematical vector or matrix as an array object. More...

Inheritance diagram for Eigen::ArrayWrapper< ExpressionType >:

Public Types
typedef ArrayBase< ArrayWrapper >	Base

typedef internal::remove_all_t< ExpressionType >	NestedExpression

typedef internal::ref_selector< ExpressionType >::non_const_type	NestedExpressionType

typedef std::conditional_t< internal::is_lvalue< ExpressionType >::value, Scalar, const Scalar >	ScalarWithConstIfNotLvalue

Public Types inherited from Eigen::DenseBase< Derived >
enum	{ RowsAtCompileTime , ColsAtCompileTime , SizeAtCompileTime , MaxRowsAtCompileTime , MaxColsAtCompileTime , MaxSizeAtCompileTime , IsVectorAtCompileTime , NumDimensions , Flags , IsRowMajor , InnerSizeAtCompileTime , InnerStrideAtCompileTime , OuterStrideAtCompileTime }

enum	{ IsPlainObjectBase }

typedef DenseCoeffsBase< Derived, internal::accessors_level< Derived >::value >	Base

typedef Base::CoeffReturnType	CoeffReturnType

typedef VectorwiseOp< Derived, Vertical >	ColwiseReturnType

typedef random_access_iterator_type	const_iterator

typedef const VectorwiseOp< const Derived, Vertical >	ConstColwiseReturnType

typedef const Reverse< const Derived, BothDirections >	ConstReverseReturnType

typedef const VectorwiseOp< const Derived, Horizontal >	ConstRowwiseReturnType

typedef Transpose< const Derived >	ConstTransposeReturnType

typedef internal::add_const_on_value_type_t< typename internal::eval< Derived >::type >	EvalReturnType

typedef random_access_iterator_type	iterator

typedef internal::find_best_packet< Scalar, SizeAtCompileTime >::type	PacketScalar

typedef Array< typename internal::traits< Derived >::Scalar, internal::traits< Derived >::RowsAtCompileTime, internal::traits< Derived >::ColsAtCompileTime, AutoAlign\|(internal::traits< Derived >::Flags &RowMajorBit ? RowMajor :ColMajor), internal::traits< Derived >::MaxRowsAtCompileTime, internal::traits< Derived >::MaxColsAtCompileTime >	PlainArray

typedef Matrix< typename internal::traits< Derived >::Scalar, internal::traits< Derived >::RowsAtCompileTime, internal::traits< Derived >::ColsAtCompileTime, AutoAlign\|(internal::traits< Derived >::Flags &RowMajorBit ? RowMajor :ColMajor), internal::traits< Derived >::MaxRowsAtCompileTime, internal::traits< Derived >::MaxColsAtCompileTime >	PlainMatrix

typedef std::conditional_t< internal::is_same< typename internal::traits< Derived >::XprKind, MatrixXpr >::value, PlainMatrix, PlainArray >	PlainObject
	The plain matrix or array type corresponding to this expression. More...

typedef CwiseNullaryOp< internal::scalar_random_op< Scalar >, PlainObject >	RandomReturnType

typedef NumTraits< Scalar >::Real	RealScalar

typedef Reverse< Derived, BothDirections >	ReverseReturnType

typedef VectorwiseOp< Derived, Horizontal >	RowwiseReturnType

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

typedef internal::traits< Derived >::StorageIndex	StorageIndex
	The type used to store indices. More...

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

typedef Transpose< Derived >	TransposeReturnType

typedef Scalar	value_type

Public Types inherited from Eigen::DenseCoeffsBase< Derived, DirectWriteAccessors >
typedef DenseCoeffsBase< Derived, WriteAccessors >	Base

typedef NumTraits< Scalar >::Real	RealScalar

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

Public Types inherited from Eigen::DenseCoeffsBase< Derived, WriteAccessors >
typedef DenseCoeffsBase< Derived, ReadOnlyAccessors >	Base

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

typedef NumTraits< Scalar >::Real	RealScalar

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

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

Public Types inherited from Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >
typedef EigenBase< Derived >	Base

typedef std::conditional_t< bool(internal::traits< Derived >::Flags &LvalueBit), const Scalar &, std::conditional_t< internal::is_arithmetic< Scalar >::value, Scalar, const Scalar > >	CoeffReturnType

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

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

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

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

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

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

Public Member Functions
	ArrayWrapper (ExpressionType &matrix)

const Scalar &	coeffRef (Index index) const

const Scalar &	coeffRef (Index rowId, Index colId) const

EIGEN_CONSTEXPR Index	cols () const EIGEN_NOEXCEPT

ScalarWithConstIfNotLvalue *	data ()

const Scalar *	data () const

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

EIGEN_CONSTEXPR Index	innerStride () const EIGEN_NOEXCEPT

const internal::remove_all_t< NestedExpressionType > &	nestedExpression () const

EIGEN_CONSTEXPR Index	outerStride () const EIGEN_NOEXCEPT

void	resize (Index newSize)

void	resize (Index rows, Index cols)

EIGEN_CONSTEXPR Index	rows () const EIGEN_NOEXCEPT

Public Member Functions inherited from Eigen::ArrayBase< ArrayWrapper< ExpressionType > >
ArrayBase< ArrayWrapper< ExpressionType > > &	array ()

const ArrayBase< ArrayWrapper< ExpressionType > > &	array () const

MatrixWrapper< ArrayWrapper< ExpressionType > >	matrix ()

const MatrixWrapper< const ArrayWrapper< ExpressionType > >	matrix () const

ArrayWrapper< ExpressionType > &	operator*= (const ArrayBase< OtherDerived > &other)

ArrayWrapper< ExpressionType > &	operator+= (const ArrayBase< OtherDerived > &other)

ArrayWrapper< ExpressionType > &	operator+= (const Scalar &scalar)

ArrayWrapper< ExpressionType > &	operator-= (const ArrayBase< OtherDerived > &other)

ArrayWrapper< ExpressionType > &	operator-= (const Scalar &scalar)

ArrayWrapper< ExpressionType > &	operator/= (const ArrayBase< OtherDerived > &other)

ArrayWrapper< ExpressionType > &	operator= (const ArrayBase &other)

ArrayWrapper< ExpressionType > &	operator= (const Scalar &value)

Public Member Functions inherited from Eigen::DenseBase< Derived >
bool	all () const

bool	allFinite () const

bool	any () const

iterator	begin ()

const_iterator	begin () const

const_iterator	cbegin () const

const_iterator	cend () const

ColwiseReturnType	colwise ()

ConstColwiseReturnType	colwise () const

Index	count () const

iterator	end ()

const_iterator	end () const

EvalReturnType	eval () const

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

void	fill (const Scalar &value)

template<unsigned int Added, unsigned int Removed>
EIGEN_DEPRECATED const Derived &	flagged () const

ForceAlignedAccess< Derived >	forceAlignedAccess ()

const ForceAlignedAccess< Derived >	forceAlignedAccess () const

template<bool Enable>
std::conditional_t< Enable, ForceAlignedAccess< Derived >, Derived & >	forceAlignedAccessIf ()

template<bool Enable>
const std::conditional_t< Enable, ForceAlignedAccess< Derived >, Derived & >	forceAlignedAccessIf () const

const WithFormat< Derived >	format (const IOFormat &fmt) const

bool	hasNaN () const

EIGEN_CONSTEXPR Index	innerSize () const

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

bool	isApproxToConstant (const Scalar &value, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const

bool	isConstant (const Scalar &value, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const

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

bool	isMuchSmallerThan (const RealScalar &other, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const

template<typename Derived >
bool	isMuchSmallerThan (const typename NumTraits< Scalar >::Real &other, const RealScalar &prec) const

bool	isOnes (const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const

bool	isZero (const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const

template<typename OtherDerived >
Derived &	lazyAssign (const DenseBase< OtherDerived > &other)

template<typename OtherDerived >
EIGEN_DEPRECATED Derived &	lazyAssign (const DenseBase< OtherDerived > &other)

template<int p>
RealScalar	lpNorm () const

template<int NaNPropagation>
internal::traits< Derived >::Scalar	maxCoeff () const

internal::traits< Derived >::Scalar	maxCoeff () const

template<int NaNPropagation, typename IndexType >
internal::traits< Derived >::Scalar	maxCoeff (IndexType *index) const

template<typename IndexType >
internal::traits< Derived >::Scalar	maxCoeff (IndexType *index) const

template<int NaNPropagation, typename IndexType >
internal::traits< Derived >::Scalar	maxCoeff (IndexType row, IndexType col) const

template<typename IndexType >
internal::traits< Derived >::Scalar	maxCoeff (IndexType row, IndexType col) const

Scalar	mean () const

template<int NaNPropagation>
internal::traits< Derived >::Scalar	minCoeff () const

internal::traits< Derived >::Scalar	minCoeff () const

template<int NaNPropagation, typename IndexType >
internal::traits< Derived >::Scalar	minCoeff (IndexType *index) const

template<typename IndexType >
internal::traits< Derived >::Scalar	minCoeff (IndexType *index) const

template<int NaNPropagation, typename IndexType >
internal::traits< Derived >::Scalar	minCoeff (IndexType row, IndexType col) const

template<typename IndexType >
internal::traits< Derived >::Scalar	minCoeff (IndexType row, IndexType col) const

const NestByValue< Derived >	nestByValue () const

Derived &	operator*= (const Scalar &other)

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

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

Derived &	operator/= (const Scalar &other)

template<typename OtherDerived >
CommaInitializer< Derived >	operator<< (const DenseBase< OtherDerived > &other)

CommaInitializer< Derived >	operator<< (const Scalar &s)

Derived &	operator= (const DenseBase &other)

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

template<typename OtherDerived >
Derived &	operator= (const EigenBase< OtherDerived > &other)
	Copies the generic expression other into *this. More...

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

EIGEN_CONSTEXPR Index	outerSize () const

Scalar	prod () const

template<typename BinaryOp >
Scalar	redux (const BinaryOp &func) const

template<typename Func >
internal::traits< Derived >::Scalar	redux (const Func &func) const

template<int RowFactor, int ColFactor>
const Replicate< Derived, RowFactor, ColFactor >	replicate () const

const Replicate< Derived, Dynamic, Dynamic >	replicate (Index rowFactor, Index colFactor) const

void	resize (Index newSize)

void	resize (Index rows, Index cols)

ReverseReturnType	reverse ()

ConstReverseReturnType	reverse () const

void	reverseInPlace ()

RowwiseReturnType	rowwise ()

ConstRowwiseReturnType	rowwise () const

template<typename ThenDerived , typename ElseDerived >
CwiseTernaryOp< internal::scalar_boolean_select_op< typename DenseBase< ThenDerived >::Scalar, typename DenseBase< ElseDerived >::Scalar, Scalar >, ThenDerived, ElseDerived, Derived >	select (const DenseBase< ThenDerived > &thenMatrix, const DenseBase< ElseDerived > &elseMatrix) const

template<typename ThenDerived , typename ElseDerived >
CwiseTernaryOp< internal::scalar_boolean_select_op< typename DenseBase< ThenDerived >::Scalar, typename DenseBase< ElseDerived >::Scalar, typename DenseBase< Derived >::Scalar >, ThenDerived, ElseDerived, Derived >	select (const DenseBase< ThenDerived > &thenMatrix, const DenseBase< ElseDerived > &elseMatrix) const

template<typename ThenDerived >
CwiseTernaryOp< internal::scalar_boolean_select_op< typename DenseBase< ThenDerived >::Scalar, typename DenseBase< ThenDerived >::Scalar, Scalar >, ThenDerived, typename DenseBase< ThenDerived >::ConstantReturnType, Derived >	select (const DenseBase< ThenDerived > &thenMatrix, const typename DenseBase< ThenDerived >::Scalar &elseScalar) const

template<typename ThenDerived >
CwiseTernaryOp< internal::scalar_boolean_select_op< typename DenseBase< ThenDerived >::Scalar, typename DenseBase< ThenDerived >::Scalar, typename DenseBase< Derived >::Scalar >, ThenDerived, typename DenseBase< ThenDerived >::ConstantReturnType, Derived >	select (const DenseBase< ThenDerived > &thenMatrix, const typename DenseBase< ThenDerived >::Scalar &elseScalar) const

template<typename ElseDerived >
CwiseTernaryOp< internal::scalar_boolean_select_op< typename DenseBase< ElseDerived >::Scalar, typename DenseBase< ElseDerived >::Scalar, Scalar >, typename DenseBase< ElseDerived >::ConstantReturnType, ElseDerived, Derived >	select (const typename DenseBase< ElseDerived >::Scalar &thenScalar, const DenseBase< ElseDerived > &elseMatrix) const

template<typename ElseDerived >
CwiseTernaryOp< internal::scalar_boolean_select_op< typename DenseBase< ElseDerived >::Scalar, typename DenseBase< ElseDerived >::Scalar, typename DenseBase< Derived >::Scalar >, typename DenseBase< ElseDerived >::ConstantReturnType, ElseDerived, Derived >	select (const typename DenseBase< ElseDerived >::Scalar &thenScalar, const DenseBase< ElseDerived > &elseMatrix) const

Derived &	setConstant (const Scalar &value)

Derived &	setEqualSpaced (const Scalar &low, const Scalar &step)

Derived &	setEqualSpaced (Index size, const Scalar &low, const Scalar &step)

Derived &	setLinSpaced (const Scalar &low, const Scalar &high)
	Sets a linearly spaced vector. More...

Derived &	setLinSpaced (Index size, const Scalar &low, const Scalar &high)
	Sets a linearly spaced vector. More...

Derived &	setOnes ()

Derived &	setRandom ()

Derived &	setZero ()

Scalar	sum () const

template<typename OtherDerived >
void	swap (const DenseBase< OtherDerived > &other)

template<typename OtherDerived >
void	swap (PlainObjectBase< OtherDerived > &other)

Scalar	trace () const

TransposeReturnType	transpose ()

const ConstTransposeReturnType	transpose () const

void	transposeInPlace ()

CoeffReturnType	value () const

template<typename Visitor >
void	visit (Visitor &func) const

Public Member Functions inherited from Eigen::DenseCoeffsBase< Derived, DirectWriteAccessors >
EIGEN_CONSTEXPR Index	cols () const EIGEN_NOEXCEPT

EIGEN_CONSTEXPR Index	colStride () const EIGEN_NOEXCEPT

Derived &	derived ()

const Derived &	derived () const

EIGEN_CONSTEXPR Index	innerStride () const EIGEN_NOEXCEPT

EIGEN_CONSTEXPR Index	outerStride () const EIGEN_NOEXCEPT

EIGEN_CONSTEXPR Index	rows () const EIGEN_NOEXCEPT

EIGEN_CONSTEXPR Index	rowStride () const EIGEN_NOEXCEPT

EIGEN_CONSTEXPR Index	size () const EIGEN_NOEXCEPT

EIGEN_CONSTEXPR Index	stride () const EIGEN_NOEXCEPT

Public Member Functions inherited from Eigen::DenseCoeffsBase< Derived, WriteAccessors >
Scalar &	coeffRef (Index index)

Scalar &	coeffRef (Index row, Index col)

Scalar &	coeffRefByOuterInner (Index outer, Index inner)

EIGEN_CONSTEXPR Index	cols () const EIGEN_NOEXCEPT

Derived &	derived ()

const Derived &	derived () const

Scalar &	operator() (Index index)

Scalar &	operator() (Index row, Index col)

Scalar &	operator[] (Index index)

EIGEN_CONSTEXPR Index	rows () const EIGEN_NOEXCEPT

EIGEN_CONSTEXPR Index	size () const EIGEN_NOEXCEPT

Scalar &	w ()

Scalar &	x ()

Scalar &	y ()

Scalar &	z ()

Public Member Functions inherited from Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >
CoeffReturnType	coeff (Index index) const

CoeffReturnType	coeff (Index row, Index col) const

CoeffReturnType	coeffByOuterInner (Index outer, Index inner) const

Index	colIndexByOuterInner (Index outer, Index inner) const

EIGEN_CONSTEXPR Index	cols () const EIGEN_NOEXCEPT

Derived &	derived ()

const Derived &	derived () const

CoeffReturnType	operator() (Index index) const

CoeffReturnType	operator() (Index row, Index col) const

CoeffReturnType	operator[] (Index index) const

template<int LoadMode>
PacketReturnType	packet (Index index) const

template<int LoadMode>
PacketReturnType	packet (Index row, Index col) const

template<int LoadMode>
PacketReturnType	packetByOuterInner (Index outer, Index inner) const

Index	rowIndexByOuterInner (Index outer, Index inner) const

EIGEN_CONSTEXPR Index	rows () const EIGEN_NOEXCEPT

EIGEN_CONSTEXPR Index	size () const EIGEN_NOEXCEPT

CoeffReturnType	w () const

CoeffReturnType	x () const

CoeffReturnType	y () const

CoeffReturnType	z () const

Public Member Functions inherited from Eigen::EigenBase< Derived >
template<typename Dest >
void	addTo (Dest &dst) const

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

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

EIGEN_CONSTEXPR Index	cols () const EIGEN_NOEXCEPT

Derived &	const_cast_derived () const

const Derived &	const_derived () const

Derived &	derived ()

const Derived &	derived () const

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

EIGEN_CONSTEXPR Index	rows () const EIGEN_NOEXCEPT

EIGEN_CONSTEXPR Index	size () const EIGEN_NOEXCEPT

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

Protected Attributes
NestedExpressionType	m_expression

Additional Inherited Members
Static Public Member Functions inherited from Eigen::DenseBase< Derived >
static const ConstantReturnType	Constant (const Scalar &value)

static const ConstantReturnType	Constant (Index rows, Index cols, const Scalar &value)

static const ConstantReturnType	Constant (Index size, const Scalar &value)

static const RandomAccessEqualSpacedReturnType	EqualSpaced (const Scalar &low, const Scalar &step)

static const RandomAccessEqualSpacedReturnType	EqualSpaced (Index size, const Scalar &low, const Scalar &step)

static const RandomAccessLinSpacedReturnType	LinSpaced (const Scalar &low, const Scalar &high)
	Sets a linearly spaced vector. More...

static const RandomAccessLinSpacedReturnType	LinSpaced (Index size, const Scalar &low, const Scalar &high)
	Sets a linearly spaced vector. More...

static EIGEN_DEPRECATED const RandomAccessLinSpacedReturnType	LinSpaced (Sequential_t, const Scalar &low, const Scalar &high)

static EIGEN_DEPRECATED const RandomAccessLinSpacedReturnType	LinSpaced (Sequential_t, Index size, const Scalar &low, const Scalar &high)

template<typename CustomNullaryOp >
static const CwiseNullaryOp< CustomNullaryOp, PlainObject >	NullaryExpr (const CustomNullaryOp &func)

template<typename CustomNullaryOp >
static const CwiseNullaryOp< CustomNullaryOp, PlainObject >	NullaryExpr (Index rows, Index cols, const CustomNullaryOp &func)

template<typename CustomNullaryOp >
static const CwiseNullaryOp< CustomNullaryOp, PlainObject >	NullaryExpr (Index size, const CustomNullaryOp &func)

static const ConstantReturnType	Ones ()

static const ConstantReturnType	Ones (Index rows, Index cols)

static const ConstantReturnType	Ones (Index size)

static const RandomReturnType	Random ()

static const RandomReturnType	Random (Index rows, Index cols)

static const RandomReturnType	Random (Index size)

static const ConstantReturnType	Zero ()

static const ConstantReturnType	Zero (Index rows, Index cols)

static const ConstantReturnType	Zero (Index size)

Protected Member Functions inherited from Eigen::ArrayBase< ArrayWrapper< ExpressionType > >
ArrayWrapper< ExpressionType > &	operator+= (const MatrixBase< OtherDerived > &)

ArrayWrapper< ExpressionType > &	operator-= (const MatrixBase< OtherDerived > &)

Protected Member Functions inherited from Eigen::DenseBase< Derived >
constexpr	DenseBase ()

Protected Member Functions inherited from Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >
void	coeffRef ()

void	coeffRefByOuterInner ()

void	colStride ()

void	copyCoeff ()

void	copyCoeffByOuterInner ()

void	copyPacket ()

void	copyPacketByOuterInner ()

void	innerStride ()

void	outerStride ()

void	rowStride ()

void	stride ()

void	writePacket ()

void	writePacketByOuterInner ()

Related Functions inherited from Eigen::ArrayBase< ArrayWrapper< ExpressionType > >
const std::enable_if_t< std::is_same< typename LhsDerived::Scalar, typename RhsDerived::Scalar >::value, Eigen::CwiseBinaryOp< Eigen::internal::scalar_atan2_op< typename LhsDerived::Scalar, typename RhsDerived::Scalar >, const LhsDerived, const RhsDerived > >	atan2 (const Eigen::ArrayBase< LhsDerived > &x, const Eigen::ArrayBase< RhsDerived > &exponents)

const Eigen::CwiseBinaryOp< Eigen::internal::scalar_pow_op< typename Derived::Scalar, typename ExponentDerived::Scalar >, const ArrayWrapper< ExpressionType >, const ExponentDerived >	pow (const Eigen::ArrayBase< ArrayWrapper< ExpressionType > > &x, const Eigen::ArrayBase< ExponentDerived > &exponents)

const GlobalUnaryPowReturnType< ArrayWrapper< ExpressionType >, ScalarExponent >	pow (const Eigen::ArrayBase< ArrayWrapper< ExpressionType > > &x, const ScalarExponent &exponent)

const CwiseBinaryOp< internal::scalar_pow_op< Scalar, Derived::Scalar >, Constant< Scalar >, ArrayWrapper< ExpressionType > >	pow (const Scalar &x, const Eigen::ArrayBase< ArrayWrapper< ExpressionType > > &x)

Related Functions inherited from Eigen::DenseBase< Derived >
template<typename Derived >
std::ostream &	operator<< (std::ostream &s, const DenseBase< Derived > &m)

Detailed Description

template<typename ExpressionType>
class Eigen::ArrayWrapper< ExpressionType >

Expression of a mathematical vector or matrix as an array object.

This class is the return type of MatrixBase::array(), and most of the time this is the only way it is use.

See also: MatrixBase::array(), class MatrixWrapper

Definition at line 44 of file ArrayWrapper.h.

Member Typedef Documentation

◆ Base

template<typename ExpressionType >

typedef ArrayBase<ArrayWrapper> Eigen::ArrayWrapper< ExpressionType >::Base

Definition at line 47 of file ArrayWrapper.h.

◆ NestedExpression

template<typename ExpressionType >

typedef internal::remove_all_t<ExpressionType> Eigen::ArrayWrapper< ExpressionType >::NestedExpression

Definition at line 50 of file ArrayWrapper.h.

◆ NestedExpressionType

template<typename ExpressionType >

typedef internal::ref_selector<ExpressionType>::non_const_type Eigen::ArrayWrapper< ExpressionType >::NestedExpressionType

Definition at line 58 of file ArrayWrapper.h.

◆ ScalarWithConstIfNotLvalue

template<typename ExpressionType >

typedef std::conditional_t< internal::is_lvalue<ExpressionType>::value, Scalar, const Scalar > Eigen::ArrayWrapper< ExpressionType >::ScalarWithConstIfNotLvalue

Definition at line 56 of file ArrayWrapper.h.

Constructor & Destructor Documentation

◆ ArrayWrapper()

template<typename ExpressionType >

Eigen::ArrayWrapper< ExpressionType >::ArrayWrapper ( ExpressionType & matrix )

inlineexplicit

Definition at line 63 of file ArrayWrapper.h.

63 : m_expression(matrix) {}

Eigen::ArrayBase< ArrayWrapper< ExpressionType > >::matrix

MatrixWrapper< ArrayWrapper< ExpressionType > > matrix()

Definition: ArrayBase.h:150

Eigen::ArrayWrapper::m_expression

NestedExpressionType m_expression

Definition: ArrayWrapper.h:112

Member Function Documentation

◆ coeffRef() [1/2]

template<typename ExpressionType >

const Scalar& Eigen::ArrayWrapper< ExpressionType >::coeffRef ( Index index ) const

inline

Definition at line 86 of file ArrayWrapper.h.

     {
       return m_expression.coeffRef(index);
     }

◆ coeffRef() [2/2]

template<typename ExpressionType >

const Scalar& Eigen::ArrayWrapper< ExpressionType >::coeffRef	(	Index	rowId,
		Index	colId
	)		const

inline

Definition at line 80 of file ArrayWrapper.h.

     {
       return m_expression.coeffRef(rowId, colId);
     }

◆ cols()

template<typename ExpressionType >

EIGEN_CONSTEXPR Index Eigen::ArrayWrapper< ExpressionType >::cols ( ) const

inline

Definition at line 68 of file ArrayWrapper.h.

68 { return m_expression.cols(); }

◆ data() [1/2]

template<typename ExpressionType >

ScalarWithConstIfNotLvalue* Eigen::ArrayWrapper< ExpressionType >::data ( )

inline

Definition at line 75 of file ArrayWrapper.h.

75 { return m_expression.data(); }

◆ data() [2/2]

template<typename ExpressionType >

const Scalar* Eigen::ArrayWrapper< ExpressionType >::data ( ) const

inline

Definition at line 77 of file ArrayWrapper.h.

77 { return m_expression.data(); }

◆ evalTo()

template<typename ExpressionType >

template<typename Dest >

void Eigen::ArrayWrapper< ExpressionType >::evalTo ( Dest & dst ) const

inline

Definition at line 93 of file ArrayWrapper.h.

93 { dst = m_expression; }

◆ innerStride()

template<typename ExpressionType >

EIGEN_CONSTEXPR Index Eigen::ArrayWrapper< ExpressionType >::innerStride ( ) const

inline

Definition at line 72 of file ArrayWrapper.h.

72 { return m_expression.innerStride(); }

◆ nestedExpression()

template<typename ExpressionType >

const internal::remove_all_t<NestedExpressionType>& Eigen::ArrayWrapper< ExpressionType >::nestedExpression ( ) const

inline

Definition at line 97 of file ArrayWrapper.h.

     {
       return m_expression;
     }

◆ outerStride()

template<typename ExpressionType >

EIGEN_CONSTEXPR Index Eigen::ArrayWrapper< ExpressionType >::outerStride ( ) const

inline

Definition at line 70 of file ArrayWrapper.h.

70 { return m_expression.outerStride(); }

◆ resize() [1/2]

template<typename ExpressionType >

void Eigen::ArrayWrapper< ExpressionType >::resize ( Index newSize )

inline

Forwards the resizing request to the nested expression

See also: DenseBase::resize(Index)

Definition at line 105 of file ArrayWrapper.h.

105 { m_expression.resize(newSize); }

◆ resize() [2/2]

template<typename ExpressionType >

void Eigen::ArrayWrapper< ExpressionType >::resize	(	Index	rows,
		Index	cols
	)

inline

Forwards the resizing request to the nested expression

See also: DenseBase::resize(Index,Index)

Definition at line 109 of file ArrayWrapper.h.

109 { m_expression.resize(rows,cols); }

Eigen::ArrayWrapper::cols

EIGEN_CONSTEXPR Index cols() const EIGEN_NOEXCEPT

Definition: ArrayWrapper.h:68

Eigen::ArrayWrapper::rows

EIGEN_CONSTEXPR Index rows() const EIGEN_NOEXCEPT

Definition: ArrayWrapper.h:66

◆ rows()

template<typename ExpressionType >

EIGEN_CONSTEXPR Index Eigen::ArrayWrapper< ExpressionType >::rows ( ) const

inline

Definition at line 66 of file ArrayWrapper.h.

66 { return m_expression.rows(); }

Member Data Documentation

◆ m_expression

template<typename ExpressionType >

NestedExpressionType Eigen::ArrayWrapper< ExpressionType >::m_expression

protected

Definition at line 112 of file ArrayWrapper.h.

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

ArrayWrapper.h

Public Types

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

template<typename ExpressionType> class Eigen::ArrayWrapper< ExpressionType >

Member Typedef Documentation

◆ Base

◆ NestedExpression

◆ NestedExpressionType

◆ ScalarWithConstIfNotLvalue

Constructor & Destructor Documentation

◆ ArrayWrapper()

Member Function Documentation

◆ coeffRef() [1/2]

◆ coeffRef() [2/2]

◆ cols()

◆ data() [1/2]

◆ data() [2/2]

◆ evalTo()

◆ innerStride()

◆ nestedExpression()

◆ outerStride()

◆ resize() [1/2]

◆ resize() [2/2]

◆ rows()

Member Data Documentation

◆ m_expression

template<typename ExpressionType>
class Eigen::ArrayWrapper< ExpressionType >