mg::SparseMatrixCollection< number > Class Template Reference

#include <deal.II/multigrid/sparse_matrix_collection.h>

Inheritance diagram for mg::SparseMatrixCollection< number >:

Public Member Functions
void	resize (const unsigned int minlevel, const unsigned int maxlevel)
template<int dim, int spacedim>
void	reinit (const DoFHandler< dim, spacedim > &dof_handler)
void	set_zero ()

Public Attributes
MGLevelObject< SparsityPattern >	sparsity
MGLevelObject< SparsityPattern >	sparsity_edge
MGLevelObject< SparseMatrix< number > >	matrix
MGLevelObject< SparseMatrix< number > >	matrix_down
MGLevelObject< SparseMatrix< number > >	matrix_up
MGLevelObject< SparseMatrix< number > >	matrix_in
MGLevelObject< SparseMatrix< number > >	matrix_out

Subscriptor functionality
Classes derived from Subscriptor provide a facility to subscribe to this object. This is mostly used by the SmartPointer class.
void	subscribe (std::atomic< bool > *const validity, const std::string &identifier="") const
void	unsubscribe (std::atomic< bool > *const validity, const std::string &identifier="") const
unsigned int	n_subscriptions () const
template<typename StreamType >
void	list_subscribers (StreamType &stream) const
void	list_subscribers () const
template<class Archive >
void	serialize (Archive &ar, const unsigned int version)
using	map_value_type = decltype(counter_map)::value_type
using	map_iterator = decltype(counter_map)::iterator
std::atomic< unsigned int >	counter
std::map< std::string, unsigned int >	counter_map
std::vector< std::atomic< bool > * >	validity_pointers
const std::type_info *	object_info
static std::mutex	mutex
static ::ExceptionBase &	ExcInUse (int arg1, std::string arg2, std::string arg3)
static ::ExceptionBase &	ExcNoSubscriber (std::string arg1, std::string arg2)
void	check_no_subscribers () const noexcept

Detailed Description

template<typename number>
class mg::SparseMatrixCollection< number >

Handler and storage for all five SparseMatrix object involved in using multigrid with local refinement.

Definition at line 41 of file sparse_matrix_collection.h.

Member Function Documentation

resize()

template<typename number >

void mg::SparseMatrixCollection< number >::resize	(	const unsigned int	minlevel,
		const unsigned int	maxlevel
	)

Definition at line 67 of file sparse_matrix_collection.h.

reinit()

template<typename number >

template<int dim, int spacedim>

void mg::SparseMatrixCollection< number >::reinit

(

const DoFHandler< dim, spacedim > &

dof_handler

)

Definition at line 88 of file sparse_matrix_collection.h.

set_zero()

template<typename number >

void mg::SparseMatrixCollection< number >::set_zero

Definition at line 121 of file sparse_matrix_collection.h.

Member Data Documentation

sparsity

template<typename number >

MGLevelObject<SparsityPattern> mg::SparseMatrixCollection< number >::sparsity

Definition at line 54 of file sparse_matrix_collection.h.

sparsity_edge

template<typename number >

MGLevelObject<SparsityPattern> mg::SparseMatrixCollection< number >::sparsity_edge

Definition at line 55 of file sparse_matrix_collection.h.

matrix

template<typename number >

MGLevelObject<SparseMatrix<number> > mg::SparseMatrixCollection< number >::matrix

Definition at line 57 of file sparse_matrix_collection.h.

matrix_down

template<typename number >

MGLevelObject<SparseMatrix<number> > mg::SparseMatrixCollection< number >::matrix_down

Definition at line 58 of file sparse_matrix_collection.h.

matrix_up

template<typename number >

MGLevelObject<SparseMatrix<number> > mg::SparseMatrixCollection< number >::matrix_up

Definition at line 59 of file sparse_matrix_collection.h.

matrix_in

template<typename number >

MGLevelObject<SparseMatrix<number> > mg::SparseMatrixCollection< number >::matrix_in

Definition at line 60 of file sparse_matrix_collection.h.

matrix_out

template<typename number >

MGLevelObject<SparseMatrix<number> > mg::SparseMatrixCollection< number >::matrix_out

Definition at line 61 of file sparse_matrix_collection.h.

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

• include/deal.II/multigrid/sparse_matrix_collection.h