BlockMatrixIterators::AccessorBase< BlockMatrixType > Class Template Reference

#include <deal.II/lac/block_matrix_base.h>

Inheritance diagram for BlockMatrixIterators::AccessorBase< BlockMatrixType >:

Public Types
using	size_type = types::global_dof_index
using	value_type = typename BlockMatrixType::value_type

Public Member Functions
	AccessorBase ()
unsigned int	block_row () const
unsigned int	block_column () const

Protected Attributes
unsigned int	row_block
unsigned int	col_block

Friends
template<typename >
class	MatrixIterator

Detailed Description

template<class BlockMatrixType>
class BlockMatrixIterators::AccessorBase< BlockMatrixType >

Base class for block matrix accessors, implementing the stepping through a matrix.

Definition at line 61 of file block_matrix_base.h.

Member Typedef Documentation

template<class BlockMatrixType >

using BlockMatrixIterators::AccessorBase< BlockMatrixType >::size_type = types::global_dof_index

Declare type for container size.

Definition at line 67 of file block_matrix_base.h.

template<class BlockMatrixType >

using BlockMatrixIterators::AccessorBase< BlockMatrixType >::value_type = typename BlockMatrixType::value_type

Typedef the value type of the matrix we point into.

Definition at line 72 of file block_matrix_base.h.

Constructor & Destructor Documentation

template<class BlockMatrixType >

BlockMatrixIterators::AccessorBase< BlockMatrixType >::AccessorBase

(

)

Initialize data fields to default values.

Member Function Documentation

template<class BlockMatrixType >

unsigned int BlockMatrixIterators::AccessorBase< BlockMatrixType >::block_row

(

)

const

Block row of the element represented by this object.

template<class BlockMatrixType >

unsigned int BlockMatrixIterators::AccessorBase< BlockMatrixType >::block_column

(

)

const

Block column of the element represented by this object.

Friends And Related Function Documentation

template<class BlockMatrixType >

template<typename >

friend class MatrixIterator

friend

Let the iterator class be a friend.

Definition at line 106 of file block_matrix_base.h.

Member Data Documentation

template<class BlockMatrixType >

unsigned int BlockMatrixIterators::AccessorBase< BlockMatrixType >::row_block

protected

Block row into which we presently point.

Definition at line 95 of file block_matrix_base.h.

template<class BlockMatrixType >

unsigned int BlockMatrixIterators::AccessorBase< BlockMatrixType >::col_block

protected

Block column into which we presently point.

Definition at line 100 of file block_matrix_base.h.

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

• deal.II/lac/block_matrix_base.h