Eigen::PermutationWrapper< _IndicesType > Class Template Reference

Class to view a vector of integers as a permutation matrix. More...

#include <PermutationMatrix.h>

Inheritance diagram for Eigen::PermutationWrapper< _IndicesType >:

Collaboration diagram for Eigen::PermutationWrapper< _IndicesType >:

Public Types
typedef Traits::IndicesType	IndicesType
Public Types inherited from Eigen::PermutationBase< PermutationWrapper< _IndicesType > >
enum
typedef Traits::IndicesType	IndicesType
typedef Traits::Scalar	Scalar
typedef Traits::Index	Index
typedef Matrix< Scalar, RowsAtCompileTime, ColsAtCompileTime, 0, MaxRowsAtCompileTime, MaxColsAtCompileTime >	DenseMatrixType
typedef PermutationMatrix< IndicesType::SizeAtCompileTime, IndicesType::MaxSizeAtCompileTime, Index >	PlainPermutationType
Public Types inherited from Eigen::EigenBase< Derived >
typedef internal::traits< Derived >::StorageKind	StorageKind
typedef internal::traits< Derived >::Index	Index

Public Member Functions
	PermutationWrapper (const IndicesType &a_indices)
const internal::remove_all< typename IndicesType::Nested >::type &	indices () const
Public Member Functions inherited from Eigen::PermutationBase< PermutationWrapper< _IndicesType > >
PermutationWrapper< _IndicesType > &	operator= (const PermutationBase< OtherDerived > &other)
PermutationWrapper< _IndicesType > &	operator= (const TranspositionsBase< OtherDerived > &tr)
PermutationWrapper< _IndicesType > &	operator= (const PermutationBase &other)
Index	rows () const
Index	cols () const
Index	size () const
void	evalTo (MatrixBase< DenseDerived > &other) const
DenseMatrixType	toDenseMatrix () const
const IndicesType &	indices () const
IndicesType &	indices ()
void	resize (Index newSize)
void	setIdentity ()
void	setIdentity (Index newSize)
PermutationWrapper< _IndicesType > &	applyTranspositionOnTheLeft (Index i, Index j)
PermutationWrapper< _IndicesType > &	applyTranspositionOnTheRight (Index i, Index j)
Transpose< PermutationBase >	inverse () const
Transpose< PermutationBase >	transpose () const
PlainPermutationType	operator* (const PermutationBase< Other > &other) const
PlainPermutationType	operator* (const Transpose< PermutationBase< Other > > &other) const
Public Member Functions inherited from Eigen::EigenBase< Derived >
Derived &	derived ()
const Derived &	derived () const
Derived &	const_cast_derived () const
const Derived &	const_derived () const
Index	rows () const
Index	cols () const
Index	size () const
template<typename Dest >
void	evalTo (Dest &dst) const
template<typename Dest >
void	addTo (Dest &dst) const
template<typename Dest >
void	subTo (Dest &dst) const
template<typename Dest >
void	applyThisOnTheRight (Dest &dst) const
template<typename Dest >
void	applyThisOnTheLeft (Dest &dst) const

Protected Attributes
IndicesType::Nested	m_indices

Additional Inherited Members
Protected Member Functions inherited from Eigen::PermutationBase< PermutationWrapper< _IndicesType > >
void	assignTranspose (const PermutationBase< OtherDerived > &other)
void	assignProduct (const Lhs &lhs, const Rhs &rhs)

Detailed Description

template<typename _IndicesType>
class Eigen::PermutationWrapper< _IndicesType >

Class to view a vector of integers as a permutation matrix.

Parameters

_IndicesType

the type of the vector of integer (can be any compatible expression)

This class allows to view any vector expression of integers as a permutation matrix.

See also

class PermutationBase, class PermutationMatrix

Definition at line 483 of file PermutationMatrix.h.

Member Function Documentation

template<typename _IndicesType>

const internal::remove_all<typename IndicesType::Nested>::type& Eigen::PermutationWrapper< _IndicesType >::indices ( ) const

inline

const version of indices().

Definition at line 499 of file PermutationMatrix.h.

{ return m_indices; }

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

• C:/Users/Brig/Documents/ShapeWorksStudio/src/Surfworks/Eigen/src/Core/PermutationMatrix.h