Eigen::NaturalOrdering< StorageIndex > Class Template Reference

#include <Ordering.h>

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

Member Typedef Documentation

PermutationType

template<typename StorageIndex >

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

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

                                                              {
    perm.resize(0);
  }

References Eigen::PermutationBase< Derived >::resize().

---

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

• Ordering.h