bitpit::ReferenceQuadInfo Class Reference

The ReferenceQuadInfo class defines the information about the reference quadrangle. More...

Inheritance diagram for bitpit::ReferenceQuadInfo:

Collaboration diagram for bitpit::ReferenceQuadInfo:

Public Member Functions
double	evalArea (const std::array< double, 3 > *vertexCoords) const override
std::array< double, 3 >	evalNormal (const std::array< double, 3 > *vertexCoords, const std::array< double, 3 > &point={{0.5, 0.5, 0.5}}) const override
Public Member Functions inherited from bitpit::Reference2DElementInfo
virtual bool	areFacesCCWOrdered () const
virtual bool	areVerticesCCWOrdered () const
double	evalFaceLength (int face, const std::array< double, 3 > *vertexCoords) const
double	evalPerimeter (const std::array< double, 3 > *vertexCoords) const
double	evalPointDistance (const std::array< double, 3 > &point, const std::array< double, 3 > *vertexCoords) const override
void	evalPointProjection (const std::array< double, 3 > &point, const std::array< double, 3 > *vertexCoords, std::array< double, 3 > *projection, double *distance) const override
double	evalSize (const std::array< double, 3 > *vertexCoords) const override
virtual int	getCCWOrderedFace (int n) const
virtual int	getCCWOrderedVertex (int n) const

Static Public Attributes
static BITPIT_PUBLIC_API const ReferenceQuadInfo	info
Static Public Attributes inherited from bitpit::ReferenceElementInfo
static BITPIT_PUBLIC_API const int	MAX_ELEM_EDGES = 12
static BITPIT_PUBLIC_API const int	MAX_ELEM_FACES = 6
static BITPIT_PUBLIC_API const int	MAX_ELEM_VERTICES = 8

Protected Member Functions
	ReferenceQuadInfo ()
	ReferenceQuadInfo (ReferenceQuadInfo const &)=delete
ReferenceQuadInfo &	operator= (ReferenceQuadInfo const &)=delete
Protected Member Functions inherited from bitpit::Reference2DElementInfo
	Reference2DElementInfo (ElementType type, int nVertices)
void	getCCWVertexCoords (const std::array< double, 3 > *vertexCoords, const std::array< double, 3 > **ccwVertexCoords, std::array< double, 3 > *ccwVertexCoordsStorage) const
Protected Member Functions inherited from bitpit::ReferenceElementInfo
	ReferenceElementInfo (int _dimension, ElementType _type, int _nVertices, int _nFaces, int _nEdges)
	ReferenceElementInfo (ReferenceElementInfo const &)=delete
void	initializeFaceEdges (const std::vector< const ReferenceElementInfo * > &facesInfo, const std::vector< const ReferenceElementInfo * > &edgesInfo)
ReferenceElementInfo &	operator= (ReferenceElementInfo const &)=delete

Friends
class	ReferenceElementInfo
class	ReferenceHexahedronInfo
class	ReferencePyramidInfo
class	ReferenceWedgeInfo

Additional Inherited Members
Static Public Member Functions inherited from bitpit::ReferenceElementInfo
static BITPIT_PUBLIC_API const ReferenceElementInfo &	getInfo (ElementType type)
static bool	hasInfo (ElementType type)
Public Attributes inherited from bitpit::ReferenceElementInfo
int	dimension
std::array< std::array< int, MAX_ELEM_VERTICES >, MAX_ELEM_EDGES >	edgeConnectStorage
std::array< ElementType, MAX_ELEM_EDGES >	edgeTypeStorage
std::array< std::array< int, MAX_ELEM_VERTICES >, MAX_ELEM_FACES >	faceConnectStorage
std::array< std::array< int, MAX_ELEM_FACES >, MAX_ELEM_FACES >	faceEdgeStorage
std::array< ElementType, MAX_ELEM_FACES >	faceTypeStorage
int	nEdges
int	nFaces
int	nVertices
ElementType	type

Detailed Description

The ReferenceQuadInfo class defines the information about the reference quadrangle.

Definition at line 270 of file element_reference.hpp.

Constructor & Destructor Documentation

ReferenceQuadInfo()

bitpit::ReferenceQuadInfo::ReferenceQuadInfo ( )

protected

Default constructor

Definition at line 1569 of file element_reference.cpp.

Member Function Documentation

evalArea()

double bitpit::ReferenceQuadInfo::evalArea ( const std::array< double, 3 > * vertexCoords ) const

overridevirtual

Evaluates the area of an element with the specified vertex coordinates.

NOTE: the formula used to evaluate the area assumes that the quadrilateral lies on a plane.

Parameters

vertexCoords

are the coordinate of the vertices

Returns

The area of the element.

Implements bitpit::Reference2DElementInfo.

Definition at line 1608 of file element_reference.cpp.

evalNormal()

std::array< double, 3 > bitpit::ReferenceQuadInfo::evalNormal ( const std::array< double, 3 > * vertexCoords, const std::array< double, 3 > & point = {{0.5, 0.5, 0.5}} ) const

overridevirtual

Evaluates the normal of an element with the specified vertex coordinates.

The formula used to evaluate the normal is taken from "Calculation of the volume of a general hexahedron for flow predictions", D. E. Davies; D. J. Dalmond, AIAA Journal, June, Vol. 23, No. 6 : pp. 954-956.

Parameters

vertexCoords	are the coordinate of the vertices
point	are the element reference coordinates of the point where the normal should be evaluated

Returns

The normal of the element.

Implements bitpit::Reference2DElementInfo.

Definition at line 1636 of file element_reference.cpp.

Friends And Related Symbol Documentation

ReferenceElementInfo

friend class ReferenceElementInfo

friend

Definition at line 272 of file element_reference.hpp.

ReferenceHexahedronInfo

friend class ReferenceHexahedronInfo

friend

Definition at line 273 of file element_reference.hpp.

ReferencePyramidInfo

friend class ReferencePyramidInfo

friend

Definition at line 274 of file element_reference.hpp.

ReferenceWedgeInfo

friend class ReferenceWedgeInfo

friend

Definition at line 275 of file element_reference.hpp.

Member Data Documentation

info

const ReferenceQuadInfo bitpit::ReferenceQuadInfo::info

static

Definition at line 282 of file element_reference.hpp.

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

• src/patchkernel/element_reference.hpp
• src/patchkernel/element_reference.cpp