NonMatching::internal::MeshClassifierImplementation::AnalyticLevelSetDescription< dim > Class Template Reference

Inheritance diagram for NonMatching::internal::MeshClassifierImplementation::AnalyticLevelSetDescription< dim >:

Public Member Functions
	AnalyticLevelSetDescription (const Function< dim > &level_set, const FiniteElement< dim > &element)
const hp::FECollection< dim > &	get_fe_collection () const override
unsigned int	active_fe_index (const typename Triangulation< dim >::active_cell_iterator &cell) const override
void	get_local_level_set_values (const typename Triangulation< dim >::active_cell_iterator &cell, const unsigned int face_index, Vector< double > &local_levelset_values) override

Private Attributes
const ObserverPointer< const Function< dim > >	level_set
const hp::FECollection< dim >	fe_collection
FEFaceValues< dim >	fe_face_values

Detailed Description

template<int dim>
class NonMatching::internal::MeshClassifierImplementation::AnalyticLevelSetDescription< dim >

The concrete LevelSetDescription used when the level set function is described by a Function.

Definition at line 193 of file mesh_classifier.cc.

Constructor & Destructor Documentation

AnalyticLevelSetDescription()

template<int dim>

NonMatching::internal::MeshClassifierImplementation::AnalyticLevelSetDescription< dim >::AnalyticLevelSetDescription	(	const Function< dim > &	level_set,
		const FiniteElement< dim > &	element
	)

Constructor. Takes the Function that describes the geometry and the element that this function should be interpolated to.

Definition at line 250 of file mesh_classifier.cc.

Member Function Documentation

get_fe_collection()

template<int dim>

const hp::FECollection< dim > & NonMatching::internal::MeshClassifierImplementation::AnalyticLevelSetDescription< dim >::get_fe_collection ( ) const

overridevirtual

Returns the finite element passed to the constructor wrapped in a collection.

Implements NonMatching::internal::MeshClassifierImplementation::LevelSetDescription< dim >.

Definition at line 285 of file mesh_classifier.cc.

active_fe_index()

template<int dim>

unsigned int NonMatching::internal::MeshClassifierImplementation::AnalyticLevelSetDescription< dim >::active_fe_index ( const typename Triangulation< dim >::active_cell_iterator &  cell ) const

overridevirtual

Returns 0, since there is always a single element in the FECollection.

Implements NonMatching::internal::MeshClassifierImplementation::LevelSetDescription< dim >.

Definition at line 294 of file mesh_classifier.cc.

get_local_level_set_values()

template<int dim>

void NonMatching::internal::MeshClassifierImplementation::AnalyticLevelSetDescription< dim >::get_local_level_set_values ( const typename Triangulation< dim >::active_cell_iterator &  cell, const unsigned int  face_index, Vector< double > &  local_levelset_values  )

overridevirtual

Return the level set function evaluated at the real space face support points of the finite element passed to the constructor.

Implements NonMatching::internal::MeshClassifierImplementation::LevelSetDescription< dim >.

Definition at line 265 of file mesh_classifier.cc.

Member Data Documentation

level_set

template<int dim>

const ObserverPointer<const Function<dim> > NonMatching::internal::MeshClassifierImplementation::AnalyticLevelSetDescription< dim >::level_set

private

Pointer to the level set function.

Definition at line 232 of file mesh_classifier.cc.

fe_collection

template<int dim>

const hp::FECollection<dim> NonMatching::internal::MeshClassifierImplementation::AnalyticLevelSetDescription< dim >::fe_collection

private

Collection containing the single element which we locally interpolate the level set function to.

Definition at line 238 of file mesh_classifier.cc.

fe_face_values

template<int dim>

FEFaceValues<dim> NonMatching::internal::MeshClassifierImplementation::AnalyticLevelSetDescription< dim >::fe_face_values

private

FEFaceValues object used to transform the support points on a face to real space.

Definition at line 244 of file mesh_classifier.cc.

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

• source/non_matching/mesh_classifier.cc