Eigen::NaturalOrdering< StorageIndex > Class Template Reference

Public Types
typedef PermutationMatrix< Dynamic, Dynamic, StorageIndex >	PermutationType

Public Member Functions
template<typename MatrixType >
void	operator() (const MatrixType &, PermutationType &perm)

Detailed Description

template<typename StorageIndex>
class Eigen::NaturalOrdering< StorageIndex >

Functor computing the natural ordering (identity)

Note

Returns an empty permutation matrix

Template Parameters

StorageIndex

The type of indices of the matrix

Definition at line 93 of file Ordering.h.

Member Typedef Documentation

PermutationType

template<typename StorageIndex >

typedef PermutationMatrix<Dynamic, Dynamic, StorageIndex> Eigen::NaturalOrdering< StorageIndex >::PermutationType

Definition at line 96 of file Ordering.h.

Member Function Documentation

operator()()

template<typename StorageIndex >

template<typename MatrixType >

void Eigen::NaturalOrdering< StorageIndex >::operator() ( const MatrixType &  , PermutationType &  perm  )

inline

Compute the permutation vector from a column-major sparse matrix

Definition at line 100 of file Ordering.h.

    {
      perm.resize(0); 
    }

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

• Ordering.h