Eigen::Inverse< XprType > Class Template Reference

Expression of the inverse of another expression. More...

#include <Inverse.h>

Inheritance diagram for Eigen::Inverse< XprType >:

Public Types
typedef XprType::StorageIndex	StorageIndex
typedef XprType::Scalar	Scalar
typedef internal::ref_selector< XprType >::type	XprTypeNested
typedef internal::remove_all_t< XprTypeNested >	XprTypeNestedCleaned
typedef internal::ref_selector< Inverse >::type	Nested
typedef internal::remove_all_t< XprType >	NestedExpression
Public Types inherited from Eigen::InverseImpl< XprType, internal::traits< XprType >::StorageKind >
typedef internal::generic_xpr_base< Inverse< XprType > >::type	Base
typedef XprType::Scalar	Scalar

Public Member Functions
EIGEN_DEVICE_FUNC	Inverse (const XprType &xpr)
EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index	rows () const EIGEN_NOEXCEPT
EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index	cols () const EIGEN_NOEXCEPT
EIGEN_DEVICE_FUNC const XprTypeNestedCleaned &	nestedExpression () const

Protected Attributes
XprTypeNested	m_xpr

Detailed Description

template<typename XprType>
class Eigen::Inverse< XprType >

Expression of the inverse of another expression.

Template Parameters

XprType

the type of the expression we are taking the inverse

This class represents an abstract expression of A.inverse() and most of the time this is the only way it is used.

Member Typedef Documentation

Nested

template<typename XprType >

typedef internal::ref_selector<Inverse>::type Eigen::Inverse< XprType >::Nested

NestedExpression

template<typename XprType >

typedef internal::remove_all_t<XprType> Eigen::Inverse< XprType >::NestedExpression

Scalar

template<typename XprType >

typedef XprType::Scalar Eigen::Inverse< XprType >::Scalar

StorageIndex

template<typename XprType >

typedef XprType::StorageIndex Eigen::Inverse< XprType >::StorageIndex

XprTypeNested

template<typename XprType >

typedef internal::ref_selector<XprType>::type Eigen::Inverse< XprType >::XprTypeNested

XprTypeNestedCleaned

template<typename XprType >

typedef internal::remove_all_t<XprTypeNested> Eigen::Inverse< XprType >::XprTypeNestedCleaned

Constructor & Destructor Documentation

Inverse()

template<typename XprType >

EIGEN_DEVICE_FUNC Eigen::Inverse< XprType >::Inverse ( const XprType &  xpr )

inlineexplicit

: m_xpr(xpr) {}

Member Function Documentation

cols()

template<typename XprType >

EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index Eigen::Inverse< XprType >::cols ( ) const

inline

{ return m_xpr.rows(); }

References Eigen::Inverse< XprType >::m_xpr.

Referenced by gdb.printers._MatrixEntryIterator::__next__(), gdb.printers.EigenMatrixPrinter::children(), gdb.printers.EigenSparseMatrixPrinter::children(), Eigen::internal::Assignment< DstXprType, Inverse< CompleteOrthogonalDecomposition< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename CompleteOrthogonalDecomposition< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< PartialPivLU< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename PartialPivLU< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< FullPivLU< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename FullPivLU< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< ColPivHouseholderQR< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename ColPivHouseholderQR< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< FullPivHouseholderQR< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename FullPivHouseholderQR< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< XprType >, internal::assign_op< typename DstXprType::Scalar, typename XprType::Scalar >, Dense2Dense >::run(), gdb.printers.EigenMatrixPrinter::to_string(), and gdb.printers.EigenSparseMatrixPrinter::to_string().

nestedExpression()

template<typename XprType >

EIGEN_DEVICE_FUNC const XprTypeNestedCleaned& Eigen::Inverse< XprType >::nestedExpression ( ) const

inline

{ return m_xpr; }

References Eigen::Inverse< XprType >::m_xpr.

Referenced by Eigen::internal::generic_product_impl< Inverse< Lhs >, Rhs, PermutationShape, MatrixShape, ProductTag >::evalTo(), Eigen::internal::generic_product_impl< Lhs, Inverse< Rhs >, MatrixShape, PermutationShape, ProductTag >::evalTo(), Eigen::internal::Assignment< DstXprType, Inverse< CompleteOrthogonalDecomposition< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename CompleteOrthogonalDecomposition< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< PartialPivLU< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename PartialPivLU< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< FullPivLU< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename FullPivLU< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< ColPivHouseholderQR< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename ColPivHouseholderQR< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< FullPivHouseholderQR< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename FullPivHouseholderQR< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), and Eigen::internal::Assignment< DstXprType, Inverse< XprType >, internal::assign_op< typename DstXprType::Scalar, typename XprType::Scalar >, Dense2Dense >::run().

rows()

template<typename XprType >

EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index Eigen::Inverse< XprType >::rows ( ) const

inline

{ return m_xpr.cols(); }

References Eigen::Inverse< XprType >::m_xpr.

Referenced by gdb.printers._MatrixEntryIterator::__next__(), gdb.printers.EigenMatrixPrinter::children(), gdb.printers.EigenSparseMatrixPrinter::children(), Eigen::internal::Assignment< DstXprType, Inverse< PartialPivLU< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename PartialPivLU< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< FullPivLU< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename FullPivLU< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< ColPivHouseholderQR< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename ColPivHouseholderQR< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< FullPivHouseholderQR< MatrixType, PermutationIndex > >, internal::assign_op< typename DstXprType::Scalar, typename FullPivHouseholderQR< MatrixType, PermutationIndex >::Scalar >, Dense2Dense >::run(), Eigen::internal::Assignment< DstXprType, Inverse< XprType >, internal::assign_op< typename DstXprType::Scalar, typename XprType::Scalar >, Dense2Dense >::run(), gdb.printers.EigenMatrixPrinter::to_string(), and gdb.printers.EigenSparseMatrixPrinter::to_string().

Member Data Documentation

m_xpr

template<typename XprType >

XprTypeNested Eigen::Inverse< XprType >::m_xpr

protected

Referenced by Eigen::Inverse< XprType >::cols(), Eigen::Inverse< XprType >::nestedExpression(), and Eigen::Inverse< XprType >::rows().

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

• Inverse.h