PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor Class Reference

Public Member Functions
	Accessor (const PreconditionBlockJacobi< MatrixType, inverse_type > *matrix, const size_type row)
size_type	row () const
size_type	column () const
inverse_type	value () const

Protected Attributes
const PreconditionBlockJacobi< MatrixType, inverse_type > *	matrix
size_type	bs
size_type	a_block
FullMatrix< inverse_type >::const_iterator	b_iterator
FullMatrix< inverse_type >::const_iterator	b_end

Friends
class	const_iterator

Detailed Description

template<typename MatrixType, typename inverse_type = typename MatrixType::value_type>
class PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor

Accessor class for iterators

Definition at line 404 of file precondition_block.h.

Constructor & Destructor Documentation

Accessor()

template<typename MatrixType , typename inverse_type = typename MatrixType::value_type>

PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor::Accessor	(	const PreconditionBlockJacobi< MatrixType, inverse_type > *	matrix,
		const size_type	row
	)

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

Member Function Documentation

row()

template<typename MatrixType , typename inverse_type = typename MatrixType::value_type>

size_type PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor::row

(

)

const

Row number of the element represented by this object.

column()

template<typename MatrixType , typename inverse_type = typename MatrixType::value_type>

size_type PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor::column

(

)

const

Column number of the element represented by this object.

value()

template<typename MatrixType , typename inverse_type = typename MatrixType::value_type>

inverse_type PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor::value

(

)

const

Value of this matrix entry.

Friends And Related Symbol Documentation

const_iterator

template<typename MatrixType , typename inverse_type = typename MatrixType::value_type>

friend class const_iterator

friend

Definition at line 459 of file precondition_block.h.

Member Data Documentation

matrix

template<typename MatrixType , typename inverse_type = typename MatrixType::value_type>

const PreconditionBlockJacobi<MatrixType, inverse_type>* PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor::matrix

protected

The matrix accessed.

Definition at line 436 of file precondition_block.h.

bs

template<typename MatrixType , typename inverse_type = typename MatrixType::value_type>

size_type PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor::bs

protected

Save block size here for further reference.

Definition at line 441 of file precondition_block.h.

a_block

template<typename MatrixType , typename inverse_type = typename MatrixType::value_type>

size_type PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor::a_block

protected

Current block number.

Definition at line 446 of file precondition_block.h.

b_iterator

template<typename MatrixType , typename inverse_type = typename MatrixType::value_type>

FullMatrix<inverse_type>::const_iterator PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor::b_iterator

protected

Iterator inside block.

Definition at line 451 of file precondition_block.h.

b_end

template<typename MatrixType , typename inverse_type = typename MatrixType::value_type>

FullMatrix<inverse_type>::const_iterator PreconditionBlockJacobi< MatrixType, inverse_type >::const_iterator::Accessor::b_end

protected

End of current block.

Definition at line 456 of file precondition_block.h.

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

• include/deal.II/lac/precondition_block.h