Schneiders template set for adaptive mesh refinement. More...

#include <template_sets.hpp>

Public Types
template<int dim_>
using	RefinementTypeByDim = StandardRefinementType< typename Shape::FaceTraits< MaxShape, dim_ >::ShapeType >

template<typename Shape_ >
using	RefinementTypeByShape = IsolatedPointRefinementType< Shape_ >

using	VertexMarkerType = std::uint64_t

Static Public Member Functions
template<typename Shape_ , int dim_>
static std::pair< Index, int >	correct_for_orientation (StandardRefinementType< Shape_ > type, int orientation, Index idx)

template<typename Shape_ >
static const RefinementTemplate< Shape_ > &	get_template (StandardRefinementType< Shape_ > type)

template<typename Shape_ >
static bool	has_template (StandardRefinementType< Shape_ > type)

template<typename Shape_ >
static constexpr bool	is_shape_compatible ()
	Shape compatability test. More...

template<typename Mesh_ >
static Intern::RefinementField< std::uint64_t >	make_refinement_field (const Mesh_ &mesh, Geometry::SubdivisionLevels &sdls)
	Adjusts SubdivisionLevels to match TemplateSet requirements. More...

template<int template_dim_, int child_dim_>
static constexpr int	max_children ()
	Returns maximum number of children a template produces. More...

template<int template_dim_, int child_dim_>
static Index	num_children (StandardRefinementType< typename Shape::FaceTraits< MaxShape, template_dim_ >::ShapeType > type)
	Returns number of children a specific template produces. More...

template<typename Shape_ >
static VertexMarkerType	spread_refinement_field (const EntityReference &ref, const Intern::RefinementFieldTuple< VertexMarkerType, Shape::FaceTraits< Shape_, 0 >::count > &levels)

static void	stats ()

Private Types
using	MaxShape = typename RawData_::MaxShape

Static Private Attributes
static TemplateBuilder< RawData_ >	_templates = {}

Detailed Description

template<typename RawData_>
class FEAT::Geometry::StandardTemplateSet< RawData_ >

Schneiders template set for adaptive mesh refinement.

This class can be used as a TemplateSet for the AdaptiveMesh class. It supports Quadrilateral and Hexahedral meshes. The templates are described in R. Schneiders, Refining quadrilateral and hexahedral element meshes, 1998,

This template set defines a full set of templates for refinement of quadrilateral meshes. For hexahedral meshes the templates are limited and allow only refinement of convex areas.

Definition at line 394 of file template_sets.hpp.

Member Typedef Documentation

◆ MaxShape

template<typename RawData_ >

using FEAT::Geometry::StandardTemplateSet< RawData_ >::MaxShape = typename RawData_::MaxShape

private

Definition at line 398 of file template_sets.hpp.

◆ RefinementTypeByDim

template<typename RawData_ >

template<int dim_>

using FEAT::Geometry::StandardTemplateSet< RawData_ >::RefinementTypeByDim = StandardRefinementType<typename Shape::FaceTraits<MaxShape, dim_>::ShapeType>

Definition at line 403 of file template_sets.hpp.

◆ RefinementTypeByShape

template<typename RawData_ >

template<typename Shape_ >

using FEAT::Geometry::StandardTemplateSet< RawData_ >::RefinementTypeByShape = IsolatedPointRefinementType<Shape_>

Definition at line 406 of file template_sets.hpp.

◆ VertexMarkerType

template<typename RawData_ >

using FEAT::Geometry::StandardTemplateSet< RawData_ >::VertexMarkerType = std::uint64_t

Definition at line 400 of file template_sets.hpp.

Member Function Documentation

◆ correct_for_orientation()

template<typename RawData_ >

template<typename Shape_ , int dim_>

static std::pair< Index, int > FEAT::Geometry::StandardTemplateSet< RawData_ >::correct_for_orientation	(	StandardRefinementType< Shape_ >	type,
		int	orientation,
		Index	idx
	)

inlinestatic

Definition at line 473 of file template_sets.hpp.

◆ get_template()

template<typename RawData_ >

template<typename Shape_ >

static const RefinementTemplate< Shape_ > & FEAT::Geometry::StandardTemplateSet< RawData_ >::get_template ( StandardRefinementType< Shape_ > type )

inlinestatic

Definition at line 461 of file template_sets.hpp.

◆ has_template()

template<typename RawData_ >

template<typename Shape_ >

static bool FEAT::Geometry::StandardTemplateSet< RawData_ >::has_template ( StandardRefinementType< Shape_ > type )

inlinestatic

Definition at line 467 of file template_sets.hpp.

◆ is_shape_compatible()

template<typename RawData_ >

template<typename Shape_ >

static constexpr bool FEAT::Geometry::StandardTemplateSet< RawData_ >::is_shape_compatible ( )

inlinestaticconstexpr

Shape compatability test.

Template Parameters

Shape_ Mesh shape this template set is to be applied to

Returns: True, if the template set is compatible with the mesh shape, false otherwise.

Definition at line 416 of file template_sets.hpp.

◆ make_refinement_field()

template<typename RawData_ >

template<typename Mesh_ >

static Intern::RefinementField< std::uint64_t > FEAT::Geometry::StandardTemplateSet< RawData_ >::make_refinement_field	(	const Mesh_ &	mesh,
		Geometry::SubdivisionLevels &	sdls
	)

inlinestatic

Adjusts SubdivisionLevels to match TemplateSet requirements.

Will only add subdivision levels to match requirements. No subdivision levels will be removed. No-op for quadrilateral meshes, as all 2D templates exists and all markings are valid.

Parameters

[in,out] sdls SubdivisionLevels to adjust

Definition at line 447 of file template_sets.hpp.

◆ max_children()

template<typename RawData_ >

template<int template_dim_, int child_dim_>

static constexpr int FEAT::Geometry::StandardTemplateSet< RawData_ >::max_children ( )

inlinestaticconstexpr

Returns maximum number of children a template produces.

Template Parameters

template_dim_	Dimension of template
child_dim_	Dimension of children

Definition at line 433 of file template_sets.hpp.

◆ num_children()

template<typename RawData_ >

template<int template_dim_, int child_dim_>

static Index FEAT::Geometry::StandardTemplateSet< RawData_ >::num_children ( StandardRefinementType< typename Shape::FaceTraits< MaxShape, template_dim_ >::ShapeType > type )

inlinestatic

Returns number of children a specific template produces.

This is intended as a utility function for iterating over children without creating full TemplateQuerys.

Template Parameters

template_dim_	Template dimension
child_dim_	Child dimension

Parameters

[in] type Type of template

Returns: Number of children of dimension child_dim_ of template with dimension template_dim_ and type type

Definition at line 492 of file template_sets.hpp.

◆ spread_refinement_field()

template<typename RawData_ >

template<typename Shape_ >

static VertexMarkerType FEAT::Geometry::StandardTemplateSet< RawData_ >::spread_refinement_field	(	const EntityReference &	ref,
		const Intern::RefinementFieldTuple< VertexMarkerType, Shape::FaceTraits< Shape_, 0 >::count > &	levels
	)

inlinestatic

Definition at line 453 of file template_sets.hpp.

◆ stats()

template<typename RawData_ >

static void FEAT::Geometry::StandardTemplateSet< RawData_ >::stats ( )

inlinestatic

Definition at line 421 of file template_sets.hpp.

Member Data Documentation

◆ _templates

template<typename RawData_ >

TemplateBuilder<RawData_> FEAT::Geometry::StandardTemplateSet< RawData_ >::_templates = {}

inlinestaticprivate

Definition at line 396 of file template_sets.hpp.

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

kernel/geometry/template_sets.hpp

Public Types

Static Public Member Functions

Private Types

Static Private Attributes

Detailed Description

Member Typedef Documentation

◆ MaxShape

◆ RefinementTypeByDim

◆ RefinementTypeByShape

◆ VertexMarkerType

Member Function Documentation

◆ correct_for_orientation()

◆ get_template()

◆ has_template()

◆ is_shape_compatible()

◆ make_refinement_field()

◆ max_children()

◆ num_children()

◆ spread_refinement_field()

◆ stats()

Member Data Documentation

◆ _templates