ug::DimReferenceElement< d > Class Template Reference

dimension dependent base class for reference elements More...

#include <reference_element.h>

Inheritance diagram for ug::DimReferenceElement< d >:

Public Member Functions
const MathVector< dim, int > *	corner () const
	coordinates of reference corner as integer
const MathVector< dim > &	corner (size_t i) const
	coordinates of reference corner (i = 0 ... num(0))
const MathVector< dim > *	corners () const
	coordinates of reference corner in a vector
void	print_info () const
	print informations about the reference element
Public Member Functions inherited from ug::ReferenceElement
int	dimension () const
	returns the dimension where reference element lives
int	id (int dim_i, size_t i, int dim_j, size_t j) const
	id of object j in dimension dim_j of obj i in dimension dim_i
size_t	num (int dim) const
	returns the number of geometric objects of dim
size_t	num (int dim_i, size_t i, int dim_j) const
	returns the number of object of dim for a sub-geometric object
size_t	num (ReferenceObjectID type) const
	number of reference elements this element contains
void	print_info () const
	print informations about the reference element
	ReferenceElement ()
	Constructor filling the arrays.
ReferenceObjectID	roid () const
	returns the reference object id
ReferenceObjectID	roid (int dim_i, size_t i) const
	reference element type of obj nr i in dimension dim_i
number	size () const
	returns the size (e.g. area or volume) of the reference element

Static Public Attributes
static const int	dim = d
	dimension, where the reference element is defined

Protected Types
enum	{ MAXCORNERS = 8 }
	maximum number of corners for fixed reference elements More...
Protected Types inherited from ug::ReferenceElement
enum	{ POINT = 0 , EDGE = 1 , FACE = 2 , VOLUME = 3 }
	to make it more readable More...
enum	{ MAXOBJECTS = 12 }
	maximum number of Objects in all dimensions More...
enum	{ MAXDIM = 3 }
	maximum dimension More...

Protected Attributes
MathVector< dim, int >	m_vCoInt [MAXCORNERS]
MathVector< dim >	m_vCorner [MAXCORNERS]
	coordinates of Reference Corner
Protected Attributes inherited from ug::ReferenceElement
int	m_dim
	dimension of the reference world
int	m_id [MAXDIM+1][MAXOBJECTS][MAXDIM+1][MAXOBJECTS]
	indices of GeomObjects
number	m_size
	size of reference element
size_t	m_vNum [MAXDIM+1]
	number of Geometric Objects of a dimension
size_t	m_vNumRefElem [NUM_REFERENCE_OBJECTS]
	number of reference elements
ReferenceObjectID	m_vRefElemType [MAXDIM+1][MAXOBJECTS]
	type of reference elements
size_t	m_vSubNum [MAXDIM+1][MAXOBJECTS][MAXDIM+1]
	number of Geometric Objects contained in a (Sub-)Geometric Object of the Element

Detailed Description

template<int d>
class ug::DimReferenceElement< d >

dimension dependent base class for reference elements

This is the base class for reference elements with their dimension. It simply adds to the ReferenceElement base class the corner position of the reference element vertices in local coordinates.

Template Parameters

d	dimension, where reference element lives

Member Enumeration Documentation

anonymous enum

template<int d>

anonymous enum

protected

maximum number of corners for fixed reference elements

Enumerator
MAXCORNERS

Member Function Documentation

corner() [1/2]

template<int d>

const MathVector< dim, int > * ug::DimReferenceElement< d >::corner ( ) const

inline

coordinates of reference corner as integer

References ug::DimReferenceElement< d >::m_vCoInt.

corner() [2/2]

template<int d>

const MathVector< dim > & ug::DimReferenceElement< d >::corner ( size_t  i ) const

inline

coordinates of reference corner (i = 0 ... num(0))

References ug::DimReferenceElement< d >::m_vCorner.

Referenced by ug::SCVFofSCVRayIntersectionWrapper< 2, 2 >::apply(), ug::SideAndElemErrEstData< TDomain >::init_quadrature(), ug::IntegralNormalComponentOnManifoldGeneral(), ug::MiniBubbleLSFS< ReferenceHexahedron >::position(), ug::SubLocalDoFSet< TDim >::SubLocalDoFSet(), ug::DimFEGeometry< TWorldDim, TRefDim >::update_boundary_faces(), ug::DimFV1Geometry< TDim, TWorldDim >::update_local(), and ug::DimFV1IBGeometry< TDim, TWorldDim >::update_local_data().

corners()

template<int d>

const MathVector< dim > * ug::DimReferenceElement< d >::corners ( ) const

inline

coordinates of reference corner in a vector

References ug::DimReferenceElement< d >::m_vCorner.

Referenced by ug::bridge::Evaluate::VectorValuedUserDataEvaluator< TDomain, TAlgebra >::evaluateOnThisProcessNeighbouring().

print_info()

template<int d>

void ug::DimReferenceElement< d >::print_info

(

)

const

print informations about the reference element

References ug::ReferenceElement::print_info().

Member Data Documentation

dim

template<int d>

const int ug::DimReferenceElement< d >::dim = d

static

dimension, where the reference element is defined

m_vCoInt

template<int d>

MathVector<dim, int> ug::DimReferenceElement< d >::m_vCoInt[MAXCORNERS]

protected

Referenced by ug::DimReferenceElement< d >::corner().

m_vCorner

template<int d>

MathVector<dim> ug::DimReferenceElement< d >::m_vCorner[MAXCORNERS]

protected

coordinates of Reference Corner

Referenced by ug::DimReferenceElement< d >::corner(), and ug::DimReferenceElement< d >::corners().

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

• ugbase/lib_disc/reference_element/reference_element.h
• ugbase/lib_disc/reference_element/reference_element.cpp