Expression of a triangular part in a matrix. More...

#include </home/runner/work/allwpilib/allwpilib/wpimath/src/main/native/thirdparty/eigen/include/Eigen/src/Core/TriangularMatrix.h>

Inheritance diagram for Eigen::TriangularView< _MatrixType, _Mode >:

Public Types
enum	{ Mode = _Mode , Flags = internal::traits<TriangularView>::Flags , TransposeMode , IsVectorAtCompileTime = false }

typedef TriangularViewImpl< _MatrixType, _Mode, typename internal::traits< _MatrixType >::StorageKind >	Base

typedef internal::traits< TriangularView >::Scalar	Scalar

typedef _MatrixType	MatrixType

typedef internal::traits< TriangularView >::StorageKind	StorageKind

typedef internal::traits< TriangularView >::MatrixTypeNestedCleaned	NestedExpression

typedef TriangularView< const MatrixConjugateReturnType, Mode >	ConjugateReturnType

typedef TriangularView< const typename MatrixType::AdjointReturnType, TransposeMode >	AdjointReturnType

typedef TriangularView< typename MatrixType::TransposeReturnType, TransposeMode >	TransposeReturnType

typedef TriangularView< const typename MatrixType::ConstTransposeReturnType, TransposeMode >	ConstTransposeReturnType

Public Member Functions
EIGEN_DEVICE_FUNC	TriangularView (MatrixType &matrix)

EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index	rows () const EIGEN_NOEXCEPT

EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index	cols () const EIGEN_NOEXCEPT

EIGEN_DEVICE_FUNC const NestedExpression &	nestedExpression () const

EIGEN_DEVICE_FUNC NestedExpression &	nestedExpression ()

EIGEN_DEVICE_FUNC const ConjugateReturnType	conjugate () const

template<bool Cond>
EIGEN_DEVICE_FUNC internal::conditional< Cond, ConjugateReturnType, ConstTriangularView >::type	conjugateIf () const

EIGEN_DEVICE_FUNC const AdjointReturnType	adjoint () const

EIGEN_DEVICE_FUNC TransposeReturnType	transpose ()

EIGEN_DEVICE_FUNC const ConstTransposeReturnType	transpose () const

template<typename Other >
EIGEN_DEVICE_FUNC const Solve< TriangularView, Other >	solve (const MatrixBase< Other > &other) const

EIGEN_DEVICE_FUNC SelfAdjointView< MatrixTypeNestedNonRef, Mode >	selfadjointView ()

EIGEN_DEVICE_FUNC const SelfAdjointView< MatrixTypeNestedNonRef, Mode >	selfadjointView () const
	This is the const version of selfadjointView() More...

EIGEN_DEVICE_FUNC Scalar	determinant () const

Protected Types
typedef internal::traits< TriangularView >::MatrixTypeNested	MatrixTypeNested

typedef internal::traits< TriangularView >::MatrixTypeNestedNonRef	MatrixTypeNestedNonRef

typedef internal::remove_all< typenameMatrixType::ConjugateReturnType >::type	MatrixConjugateReturnType

typedef TriangularView< typename internal::add_const< MatrixType >::type, _Mode >	ConstTriangularView

Protected Attributes
MatrixTypeNested	m_matrix

Detailed Description

template<typename _MatrixType, unsigned int _Mode>
class Eigen::TriangularView< _MatrixType, _Mode >

Expression of a triangular part in a matrix.

Parameters

MatrixType	the type of the object in which we are taking the triangular part
Mode	the kind of triangular matrix expression to construct. Can be Upper, Lower, UnitUpper, UnitLower, StrictlyUpper, or StrictlyLower. This is in fact a bit field; it must have either Upper or Lower, and additionally it may have UnitDiag or ZeroDiag or neither.

This class represents a triangular part of a matrix, not necessarily square. Strictly speaking, for rectangular matrices one should speak of "trapezoid" parts. This class is the return type of MatrixBase::triangularView() and SparseMatrixBase::triangularView(), and most of the time this is the only way it is used.

See also: MatrixBase::triangularView()

Member Typedef Documentation

◆ AdjointReturnType

template<typename _MatrixType , unsigned int _Mode>

typedef TriangularView<const typename MatrixType::AdjointReturnType,TransposeMode> Eigen::TriangularView< _MatrixType, _Mode >::AdjointReturnType

◆ Base

template<typename _MatrixType , unsigned int _Mode>

typedef TriangularViewImpl<_MatrixType, _Mode, typename internal::traits<_MatrixType>::StorageKind > Eigen::TriangularView< _MatrixType, _Mode >::Base

◆ ConjugateReturnType

template<typename _MatrixType , unsigned int _Mode>

typedef TriangularView<const MatrixConjugateReturnType,Mode> Eigen::TriangularView< _MatrixType, _Mode >::ConjugateReturnType

◆ ConstTransposeReturnType

template<typename _MatrixType , unsigned int _Mode>

typedef TriangularView<const typename MatrixType::ConstTransposeReturnType,TransposeMode> Eigen::TriangularView< _MatrixType, _Mode >::ConstTransposeReturnType

◆ ConstTriangularView

template<typename _MatrixType , unsigned int _Mode>

typedef TriangularView<typename internal::add_const<MatrixType>::type, _Mode> Eigen::TriangularView< _MatrixType, _Mode >::ConstTriangularView

protected

◆ MatrixConjugateReturnType

template<typename _MatrixType , unsigned int _Mode>

typedef internal::remove_all<typenameMatrixType::ConjugateReturnType>::type Eigen::TriangularView< _MatrixType, _Mode >::MatrixConjugateReturnType

protected

◆ MatrixType

template<typename _MatrixType , unsigned int _Mode>

typedef _MatrixType Eigen::TriangularView< _MatrixType, _Mode >::MatrixType

◆ MatrixTypeNested

template<typename _MatrixType , unsigned int _Mode>

typedef internal::traits<TriangularView>::MatrixTypeNested Eigen::TriangularView< _MatrixType, _Mode >::MatrixTypeNested

protected

◆ MatrixTypeNestedNonRef

template<typename _MatrixType , unsigned int _Mode>

typedef internal::traits<TriangularView>::MatrixTypeNestedNonRef Eigen::TriangularView< _MatrixType, _Mode >::MatrixTypeNestedNonRef

protected

◆ NestedExpression

template<typename _MatrixType , unsigned int _Mode>

typedef internal::traits<TriangularView>::MatrixTypeNestedCleaned Eigen::TriangularView< _MatrixType, _Mode >::NestedExpression

◆ Scalar

template<typename _MatrixType , unsigned int _Mode>

typedef internal::traits<TriangularView>::Scalar Eigen::TriangularView< _MatrixType, _Mode >::Scalar

◆ StorageKind

template<typename _MatrixType , unsigned int _Mode>

typedef internal::traits<TriangularView>::StorageKind Eigen::TriangularView< _MatrixType, _Mode >::StorageKind

◆ TransposeReturnType

template<typename _MatrixType , unsigned int _Mode>

typedef TriangularView<typename MatrixType::TransposeReturnType,TransposeMode> Eigen::TriangularView< _MatrixType, _Mode >::TransposeReturnType

Member Enumeration Documentation

◆ anonymous enum

template<typename _MatrixType , unsigned int _Mode>

anonymous enum

Enumerator
Mode
Flags
TransposeMode
IsVectorAtCompileTime

Constructor & Destructor Documentation

◆ TriangularView()

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC Eigen::TriangularView< _MatrixType, _Mode >::TriangularView ( MatrixType & matrix )

inlineexplicit

Member Function Documentation

◆ adjoint()

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC const AdjointReturnType Eigen::TriangularView< _MatrixType, _Mode >::adjoint ( ) const

inline

See also: MatrixBase::adjoint() const

◆ cols()

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index Eigen::TriangularView< _MatrixType, _Mode >::cols ( void ) const

inline

Returns: the number of columns.

See also: rows(), ColsAtCompileTime

◆ conjugate()

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC const ConjugateReturnType Eigen::TriangularView< _MatrixType, _Mode >::conjugate ( ) const

inline

See also: MatrixBase::conjugate() const

◆ conjugateIf()

template<typename _MatrixType , unsigned int _Mode>

template<bool Cond>

EIGEN_DEVICE_FUNC internal::conditional< Cond, ConjugateReturnType, ConstTriangularView >::type Eigen::TriangularView< _MatrixType, _Mode >::conjugateIf ( ) const

inline

Returns: an expression of the complex conjugate of *this if Cond==true, returns *this otherwise.

◆ determinant()

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC Scalar Eigen::TriangularView< _MatrixType, _Mode >::determinant ( ) const

inline

Returns: the determinant of the triangular matrix

See also: MatrixBase::determinant()

◆ nestedExpression() [1/2]

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC NestedExpression & Eigen::TriangularView< _MatrixType, _Mode >::nestedExpression ( )

inline

Returns: a reference to the nested expression

◆ nestedExpression() [2/2]

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC const NestedExpression & Eigen::TriangularView< _MatrixType, _Mode >::nestedExpression ( ) const

inline

Returns: a const reference to the nested expression

◆ rows()

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index Eigen::TriangularView< _MatrixType, _Mode >::rows ( void ) const

inline

Returns: the number of rows.

See also: cols(), RowsAtCompileTime

◆ selfadjointView() [1/2]

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC SelfAdjointView< MatrixTypeNestedNonRef, Mode > Eigen::TriangularView< _MatrixType, _Mode >::selfadjointView ( )

inline

Returns: a selfadjoint view of the referenced triangular part which must be either Upper or Lower.

This is a shortcut for

this->nestedExpression().selfadjointView<(*this)::Mode>()

Eigen::TriangularView::nestedExpression

EIGEN_DEVICE_FUNC const NestedExpression & nestedExpression() const

Definition: TriangularMatrix.h:233

Eigen::TriangularView::Mode

@ Mode

Definition: TriangularMatrix.h:209

See also: MatrixBase::selfadjointView()

◆ selfadjointView() [2/2]

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC const SelfAdjointView< MatrixTypeNestedNonRef, Mode > Eigen::TriangularView< _MatrixType, _Mode >::selfadjointView ( ) const

inline

This is the const version of selfadjointView()

◆ solve()

template<typename _MatrixType , unsigned int _Mode>

template<typename Other >

EIGEN_DEVICE_FUNC const Solve< TriangularView, Other > Eigen::TriangularView< _MatrixType, _Mode >::solve ( const MatrixBase< Other > & other ) const

inline

◆ transpose() [1/2]

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC TransposeReturnType Eigen::TriangularView< _MatrixType, _Mode >::transpose ( )

inline

See also: MatrixBase::transpose()

◆ transpose() [2/2]

template<typename _MatrixType , unsigned int _Mode>

EIGEN_DEVICE_FUNC const ConstTransposeReturnType Eigen::TriangularView< _MatrixType, _Mode >::transpose ( ) const

inline

See also: MatrixBase::transpose() const

Member Data Documentation

◆ m_matrix

template<typename _MatrixType , unsigned int _Mode>

MatrixTypeNested Eigen::TriangularView< _MatrixType, _Mode >::m_matrix

protected

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

/home/runner/work/allwpilib/allwpilib/wpimath/src/main/native/thirdparty/eigen/include/Eigen/src/Core/TriangularMatrix.h

Public Types

Public Member Functions

Protected Types

Protected Attributes

Detailed Description

Member Typedef Documentation

◆ AdjointReturnType

◆ Base

◆ ConjugateReturnType

◆ ConstTransposeReturnType

◆ ConstTriangularView

◆ MatrixConjugateReturnType

◆ MatrixType

◆ MatrixTypeNested

◆ MatrixTypeNestedNonRef

◆ NestedExpression

◆ Scalar

◆ StorageKind

◆ TransposeReturnType

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ TriangularView()

Member Function Documentation

◆ adjoint()

◆ cols()

◆ conjugate()

◆ conjugateIf()

◆ determinant()

◆ nestedExpression() [1/2]

◆ nestedExpression() [2/2]

◆ rows()

◆ selfadjointView() [1/2]

◆ selfadjointView() [2/2]

◆ solve()

◆ transpose() [1/2]

◆ transpose() [2/2]

Member Data Documentation

◆ m_matrix