PermutationWrapper< _IndicesType > Class Template Reference

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

Inheritance diagram for PermutationWrapper< _IndicesType >:

Public Member Functions
const internal::remove_all < typename IndicesType::Nested > ::type &	indices () const
Public Member Functions inherited from PermutationBase< PermutationWrapper< _IndicesType > >
PermutationWrapper < _IndicesType > &	applyTranspositionOnTheLeft (Index i, Index j)
PermutationWrapper < _IndicesType > &	applyTranspositionOnTheRight (Index i, Index j)
Index	cols () const
IndicesType &	indices ()
Transpose< PermutationBase >	inverse () const
PlainPermutationType	operator* (const PermutationBase< Other > &other) const
PlainPermutationType	operator* (const Transpose< PermutationBase< Other > > &other) const
PermutationWrapper < _IndicesType > &	operator= (const PermutationBase< OtherDerived > &other)
PermutationWrapper < _IndicesType > &	operator= (const TranspositionsBase< OtherDerived > &tr)
void	resize (Index size)
Index	rows () const
void	setIdentity ()
void	setIdentity (Index size)
Index	size () const
DenseMatrixType	toDenseMatrix () const
Transpose< PermutationBase >	transpose () const

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

Member Function Documentation

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

inline

const version of indices().

Reimplemented from PermutationBase< PermutationWrapper< _IndicesType > >.

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