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

Inheritance diagram for BlockSparsityPattern:

Public Member Functions
	BlockSparsityPattern ()=default

	BlockSparsityPattern (const size_type n_rows, const size_type n_columns)

void	reinit (const size_type n_block_rows, const size_type n_block_columns)

void	reinit (const BlockIndices &row_indices, const BlockIndices &col_indices, const std::vector< std::vector< unsigned int >> &row_lengths)

bool	is_compressed () const

std::size_t	memory_consumption () const

void	copy_from (const BlockDynamicSparsityPattern &dsp)

Public Member Functions inherited from BlockSparsityPatternBase< SparsityPattern >
	BlockSparsityPatternBase ()

	BlockSparsityPatternBase (const size_type n_block_rows, const size_type n_block_columns)

	BlockSparsityPatternBase (const BlockSparsityPatternBase &bsp)

	~BlockSparsityPatternBase () override

void	reinit (const size_type n_block_rows, const size_type n_block_columns)

BlockSparsityPatternBase &	operator= (const BlockSparsityPatternBase &)

void	collect_sizes ()

SparsityPattern &	block (const size_type row, const size_type column)

const SparsityPattern &	block (const size_type row, const size_type column) const

const BlockIndices &	get_row_indices () const

const BlockIndices &	get_column_indices () const

void	compress ()

size_type	n_block_rows () const

size_type	n_block_cols () const

bool	empty () const

size_type	max_entries_per_row () const

void	add (const size_type i, const size_type j)

void	add_entries (const size_type row, ForwardIterator begin, ForwardIterator end, const bool indices_are_sorted=false)

size_type	n_rows () const

size_type	n_cols () const

bool	exists (const size_type i, const size_type j) const

unsigned int	row_length (const size_type row) const

size_type	n_nonzero_elements () const

void	print (std::ostream &out) const

void	print_gnuplot (std::ostream &out) const

Additional Inherited Members
Public Types inherited from BlockSparsityPatternBase< SparsityPattern >
using	size_type = types::global_dof_index

Static Public Member Functions inherited from BlockSparsityPatternBase< SparsityPattern >
static ::ExceptionBase &	ExcIncompatibleRowNumbers (int arg1, int arg2, int arg3, int arg4)

static ::ExceptionBase &	ExcIncompatibleColNumbers (int arg1, int arg2, int arg3, int arg4)

Static Public Attributes inherited from BlockSparsityPatternBase< SparsityPattern >
static const size_type	invalid_entry

Protected Attributes inherited from BlockSparsityPatternBase< SparsityPattern >
size_type	rows

size_type	columns

Table< 2, SmartPointer< SparsityPattern, BlockSparsityPatternBase< SparsityPattern > > >	sub_objects

BlockIndices	row_indices

BlockIndices	column_indices

Detailed Description

This class extends the base class to implement an array of sparsity patterns that can be used by block sparse matrix objects. It only adds a few additional member functions, but the main interface stems from the base class, see there for more information.

This class is an example of the "static" type of Sparsity patterns.

Author: Wolfgang Bangerth, 2000, 2001

Definition at line 401 of file block_sparsity_pattern.h.

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

include/deal.II/lac/block_sparsity_pattern.h
source/lac/block_sparsity_pattern.cc

Public Member Functions

Additional Inherited Members

Detailed Description