ExaDG: ExaDG::MultigridOperator< dim, Number, Operator > Class Template Reference

ExaDG

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Inheritance diagram for ExaDG::MultigridOperator< dim, Number, Operator >:

Public Types
typedef MultigridOperatorBase< dim, Number >	Base

typedef Base::value_type	value_type

typedef Base::VectorType	VectorType

Public Types inherited from ExaDG::MultigridOperatorBase< dim, Number >
typedef Number	value_type

typedef dealii::LinearAlgebra::distributed::Vector< Number >	VectorType

Public Member Functions
	MultigridOperator (std::shared_ptr< Operator > op)

std::shared_ptr< Operator >	get_pde_operator () const

dealii::AffineConstraints< typename Operator::value_type > const &	get_affine_constraints () const final

dealii::MatrixFree< dim, Number > const &	get_matrix_free () const final

unsigned int	get_dof_index () const final

dealii::types::global_dof_index	m () const final

dealii::types::global_dof_index	n () const final

Number	el (unsigned int const i, unsigned int const j) const final

void	initialize_dof_vector (VectorType &vector) const final

void	vmult (VectorType &dst, VectorType const &src) const final

void	vmult_add (VectorType &dst, VectorType const &src) const final

void	vmult_interface_down (VectorType &dst, VectorType const &src) const final

void	vmult_add_interface_up (VectorType &dst, VectorType const &src) const final

void	calculate_inverse_diagonal (VectorType &inverse_diagonal_entries) const final

void	initialize_block_diagonal_preconditioner (bool const initialize) const final

void	update_block_diagonal_preconditioner () const final

void	apply_inverse_block_diagonal (VectorType &dst, VectorType const &src) const final

virtual void	apply_inverse_additive_schwarz_matrices (VectorType &dst, VectorType const &src) const final

virtual void	compute_factorized_additive_schwarz_matrices () const final

Member Function Documentation

◆ apply_inverse_additive_schwarz_matrices()

template<int dim, typename Number , typename Operator >

virtual void ExaDG::MultigridOperator< dim, Number, Operator >::apply_inverse_additive_schwarz_matrices	(	VectorType &	dst,
		VectorType const &	src ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ apply_inverse_block_diagonal()

template<int dim, typename Number , typename Operator >

void ExaDG::MultigridOperator< dim, Number, Operator >::apply_inverse_block_diagonal	(	VectorType &	dst,
		VectorType const &	src ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ calculate_inverse_diagonal()

template<int dim, typename Number , typename Operator >

void ExaDG::MultigridOperator< dim, Number, Operator >::calculate_inverse_diagonal ( VectorType & inverse_diagonal_entries ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ compute_factorized_additive_schwarz_matrices()

template<int dim, typename Number , typename Operator >

virtual void ExaDG::MultigridOperator< dim, Number, Operator >::compute_factorized_additive_schwarz_matrices ( ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ el()

template<int dim, typename Number , typename Operator >

Number ExaDG::MultigridOperator< dim, Number, Operator >::el	(	unsigned int const	i,
		unsigned int const	j ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ get_affine_constraints()

template<int dim, typename Number , typename Operator >

dealii::AffineConstraints< typename Operator::value_type > const & ExaDG::MultigridOperator< dim, Number, Operator >::get_affine_constraints ( ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ get_dof_index()

template<int dim, typename Number , typename Operator >

unsigned int ExaDG::MultigridOperator< dim, Number, Operator >::get_dof_index ( ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ get_matrix_free()

template<int dim, typename Number , typename Operator >

dealii::MatrixFree< dim, Number > const & ExaDG::MultigridOperator< dim, Number, Operator >::get_matrix_free ( ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ initialize_block_diagonal_preconditioner()

template<int dim, typename Number , typename Operator >

void ExaDG::MultigridOperator< dim, Number, Operator >::initialize_block_diagonal_preconditioner ( bool const initialize ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ initialize_dof_vector()

template<int dim, typename Number , typename Operator >

void ExaDG::MultigridOperator< dim, Number, Operator >::initialize_dof_vector ( VectorType & vector ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ m()

template<int dim, typename Number , typename Operator >

dealii::types::global_dof_index ExaDG::MultigridOperator< dim, Number, Operator >::m ( ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ n()

template<int dim, typename Number , typename Operator >

dealii::types::global_dof_index ExaDG::MultigridOperator< dim, Number, Operator >::n ( ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ update_block_diagonal_preconditioner()

template<int dim, typename Number , typename Operator >

void ExaDG::MultigridOperator< dim, Number, Operator >::update_block_diagonal_preconditioner ( ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ vmult()

template<int dim, typename Number , typename Operator >

void ExaDG::MultigridOperator< dim, Number, Operator >::vmult	(	VectorType &	dst,
		VectorType const &	src ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ vmult_add()

template<int dim, typename Number , typename Operator >

void ExaDG::MultigridOperator< dim, Number, Operator >::vmult_add	(	VectorType &	dst,
		VectorType const &	src ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ vmult_add_interface_up()

template<int dim, typename Number , typename Operator >

void ExaDG::MultigridOperator< dim, Number, Operator >::vmult_add_interface_up	(	VectorType &	dst,
		VectorType const &	src ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

◆ vmult_interface_down()

template<int dim, typename Number , typename Operator >

void ExaDG::MultigridOperator< dim, Number, Operator >::vmult_interface_down	(	VectorType &	dst,
		VectorType const &	src ) const

inlinefinalvirtual

Implements ExaDG::MultigridOperatorBase< dim, Number >.

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

include/exadg/operators/multigrid_operator.h