Reference documentation for deal.II version 8.1.0
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FilteredMatrix< VECTOR >::Accessor Class Reference

#include <filtered_matrix.h>

Public Member Functions

size_type row () const
 
size_type column () const
 
double value () const
 

Private Member Functions

 Accessor (const FilteredMatrix< VECTOR > *matrix, const size_type index)
 
void advance ()
 

Private Attributes

const FilteredMatrix< VECTOR > * matrix
 
size_type index
 

Friends

class const_iterator
 

Detailed Description

template<class VECTOR>
class FilteredMatrix< VECTOR >::Accessor

Accessor class for iterators

Definition at line 222 of file filtered_matrix.h.

Constructor & Destructor Documentation

template<class VECTOR>
FilteredMatrix< VECTOR >::Accessor::Accessor ( const FilteredMatrix< VECTOR > *  matrix,
const size_type  index 
)
inlineprivate

Constructor. Since we use accessors only for read access, a const matrix pointer is sufficient.

Definition at line 666 of file filtered_matrix.h.

Member Function Documentation

template<class VECTOR>
types::global_dof_index FilteredMatrix< VECTOR >::Accessor::row ( ) const
inline

Row number of the element represented by this object.

Definition at line 682 of file filtered_matrix.h.

template<class VECTOR>
types::global_dof_index FilteredMatrix< VECTOR >::Accessor::column ( ) const
inline

Column number of the element represented by this object.

Definition at line 692 of file filtered_matrix.h.

template<class VECTOR>
double FilteredMatrix< VECTOR >::Accessor::value ( ) const
inline

Value of the right hand side for this row.

Definition at line 702 of file filtered_matrix.h.

template<class VECTOR>
void FilteredMatrix< VECTOR >::Accessor::advance ( )
inlineprivate

Advance to next entry

Definition at line 712 of file filtered_matrix.h.

Member Data Documentation

template<class VECTOR>
const FilteredMatrix<VECTOR>* FilteredMatrix< VECTOR >::Accessor::matrix
private

The matrix accessed.

Definition at line 263 of file filtered_matrix.h.

template<class VECTOR>
size_type FilteredMatrix< VECTOR >::Accessor::index
private

Current row number.

Definition at line 268 of file filtered_matrix.h.


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