Struct to hold the relevant dealii::FEEvaluation for a given solution block index. More...

#include <field_container.h>

Public Types
using	FEEDepPair = std::pair< FEEval< Rank >, EvalFlags >
	dealii::FEEvaluation object and the evaluation flags.

using	FEEDepPairPtr = std::shared_ptr< FEEDepPair >
	Pointer the the FEEDepPair. We have to use ptrs because we don't want to construct fields we don't need.

Public Member Functions
	FEEValuationDeps ()=default
	Default constructor.

	FEEValuationDeps (const Dependency &dependency, const std::pair< const SolutionLevel< dim, number > *, unsigned int > &mf_id_pair, bool is_dst)

template<DependencyType type>
const FEEval< Rank > &	get () const

template<DependencyType type>
FEEval< Rank > &	get ()

const FEEval< Rank > &	get (DependencyType type) const

FEEval< Rank > &	get (DependencyType type)

void	reinit (unsigned int cell)

void	eval (const BlockVector< number > *_src_solutions)

void	reinit_and_eval (unsigned int cell, const BlockVector< number > *_src_solutions)

void	integrate ()

void	distribute (BlockVector< number > *dst_solutions)

void	integrate_and_distribute (BlockVector< number > *dst_solutions)

template<DependencyType Type>
DEAL_II_ALWAYS_INLINE const FieldContainer< dim, degree, number >::template FEEval< Rank > &	get () const

template<DependencyType Type>
DEAL_II_ALWAYS_INLINE FieldContainer< dim, degree, number >::template FEEval< Rank > &	get ()

Public Attributes
FEEDepPairPtr	fe_eval
	FEEvaluation for the current solution.

FEEDepPairPtr	fe_eval_src_dst
	FEEvaluation for the src and dst solutions.

std::vector< FEEDepPairPtr >	fe_eval_old
	Collection of FEEvaluation for old solutions (< n -1 state).

EvalFlags	integration_flags = EvalFlags::nothing
	Destination integration flags. We use this to integrate value and gradient terms, if they exist.

const SolutionLevel< dim, number > *	solution_level = nullptr
	The solution group.

unsigned int	block_index = -1
	The solution block index.

Detailed Description

template<unsigned int dim, unsigned int degree, typename number>
template<TensorRank Rank>
struct FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >

Struct to hold the relevant dealii::FEEvaluation for a given solution block index.

Member Typedef Documentation

◆ FEEDepPair

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

using FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::FEEDepPair = std::pair<FEEval<Rank>, EvalFlags>

dealii::FEEvaluation object and the evaluation flags.

◆ FEEDepPairPtr

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

using FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::FEEDepPairPtr = std::shared_ptr<FEEDepPair>

Pointer the the FEEDepPair. We have to use ptrs because we don't want to construct fields we don't need.

Constructor & Destructor Documentation

◆ FEEValuationDeps() [1/2]

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::FEEValuationDeps ( )

default

Default constructor.

◆ FEEValuationDeps() [2/2]

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::FEEValuationDeps	(	const Dependency &	dependency,
		const std::pair< const SolutionLevel< dim, number > *, unsigned int > &	mf_id_pair,
		bool	is_dst
	)

Member Function Documentation

◆ distribute()

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

void FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::distribute ( BlockVector< number > * dst_solutions )

inline

◆ eval()

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

void FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::eval ( const BlockVector< number > * _src_solutions )

inline

◆ get() [1/6]

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

template<DependencyType type>

FEEval< Rank > & FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::get ( )

◆ get() [2/6]

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

template<DependencyType Type>

DEAL_II_ALWAYS_INLINE FieldContainer< dim, degree, number >::template FEEval< Rank > & FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::get ( )

inline

◆ get() [3/6]

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

template<DependencyType type>

const FEEval< Rank > & FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::get ( ) const

◆ get() [4/6]

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

template<DependencyType Type>

DEAL_II_ALWAYS_INLINE const FieldContainer< dim, degree, number >::template FEEval< Rank > & FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::get ( ) const

inline

◆ get() [5/6]

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

DEAL_II_ALWAYS_INLINE FieldContainer< dim, degree, number >::template FEEval< Rank > & FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::get ( DependencyType type )

inline

◆ get() [6/6]

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

DEAL_II_ALWAYS_INLINE const FieldContainer< dim, degree, number >::template FEEval< Rank > & FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::get ( DependencyType type ) const

inline

◆ integrate()

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

void FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::integrate ( )

inline

◆ integrate_and_distribute()

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

void FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::integrate_and_distribute ( BlockVector< number > * dst_solutions )

inline

◆ reinit()

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

void FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::reinit ( unsigned int cell )

inline

◆ reinit_and_eval()

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

void FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::reinit_and_eval	(	unsigned int	cell,
		const BlockVector< number > *	_src_solutions
	)

inline

Member Data Documentation

◆ block_index

template<unsigned int dim, unsigned int degree, typename number >

template<TensorRank Rank>

unsigned int FieldContainer< dim, degree, number >::FEEValuationDeps< Rank >::block_index = -1

The solution block index.

This is the index that tells dealii::FEEvaluation the corresponding dealii::DoFHandler, dealii::AffineConstraints, and dealii::Quadrature to use from the dealii::MatrixFree.