Intrepid::CubatureDirectTriDefault< Scalar, ArrayPoint, ArrayWeight > Class Template Reference

Defines direct integration rules on a triangle. More...

#include <Intrepid_CubatureDirectTriDefault.hpp>

Inheritance diagram for Intrepid::CubatureDirectTriDefault< Scalar, ArrayPoint, ArrayWeight >:

Public Types
enum	{ INTREPID_CUBATURE_TRI_DEFAULT_MAX_ENUM = INTREPID_CUBATURE_TRI_DEFAULT_MAX }

Public Member Functions
	CubatureDirectTriDefault (const int degree=0)
	Constructor.
const char *	getName () const
	Returns cubature name.
const CubatureTemplate *	exposeCubatureData () const
	Exposes cubature data.
int	getMaxAccuracy () const
	Returns maximum cubature accuracy.
Public Member Functions inherited from Intrepid::CubatureDirect< Scalar, ArrayPoint, ArrayWeight >
virtual void	getCubatureData (ArrayPoint &cubPoints, ArrayWeight &cubWeights, const CubatureTemplate *cubData) const
	Extracts points and weights from cubData.
virtual void	getCubature (ArrayPoint &cubPoints, ArrayWeight &cubWeights) const
	Returns cubature points and weights (return arrays must be pre-sized/pre-allocated).
virtual void	getCubature (ArrayPoint &cubPoints, ArrayWeight &cubWeights, ArrayPoint &cellCoords) const
	Returns cubature points and weights. Method for physical space cubature, throws an exception.
virtual int	getNumPoints () const
	Returns the number of cubature points.
virtual int	getDimension () const
	Returns dimension of integration domain.
virtual void	getAccuracy (std::vector< int > &accuracy) const
	Returns max. degree of polynomials that are integrated exactly. The return vector has size 1.

Static Public Member Functions
static const CubatureTemplate(&	exposeCubatureDataStatic ())[INTREPID_CUBATURE_TRI_DEFAULT_MAX_ENUM+1]
	Exposes cubature data, accessible without construction.

Static Private Attributes
static const CubatureTemplate	cubature_data_ [INTREPID_CUBATURE_TRI_DEFAULT_MAX_ENUM+1]
	Complete set of data defining default cubature rules on a triangle.
static const char *	cubature_name_ = "INTREPID_CUBATURE_TRI_DEFAULT"
	Names of templates for frequently used direct cubature rules.

Additional Inherited Members
Protected Attributes inherited from Intrepid::CubatureDirect< Scalar, ArrayPoint, ArrayWeight >
int	degree_
	The degree of polynomials that are integrated exactly by this cubature rule.
int	dimension_
	Dimension of integration domain.

Detailed Description

template<class Scalar, class ArrayPoint = FieldContainer<Scalar>, class ArrayWeight = ArrayPoint>
class Intrepid::CubatureDirectTriDefault< Scalar, ArrayPoint, ArrayWeight >

Defines direct integration rules on a triangle.

Definition at line 71 of file Intrepid_CubatureDirectTriDefault.hpp.

Member Enumeration Documentation

anonymous enum

template<class Scalar , class ArrayPoint = FieldContainer<Scalar>, class ArrayWeight = ArrayPoint>

anonymous enum

Definition at line 75 of file Intrepid_CubatureDirectTriDefault.hpp.

Constructor & Destructor Documentation

~CubatureDirectTriDefault()

template<class Scalar , class ArrayPoint = FieldContainer<Scalar>, class ArrayWeight = ArrayPoint>

Intrepid::CubatureDirectTriDefault< Scalar, ArrayPoint, ArrayWeight >::~CubatureDirectTriDefault ( )

inline

Definition at line 89 of file Intrepid_CubatureDirectTriDefault.hpp.

CubatureDirectTriDefault()

template<class Scalar , class ArrayPoint , class ArrayWeight >

Intrepid::CubatureDirectTriDefault< Scalar, ArrayPoint, ArrayWeight >::CubatureDirectTriDefault

(

const int

degree = 0

)

Constructor.

Parameters

degree

[in] - The degree of polynomials that are integrated exactly by this cubature rule. Default: 0.

Definition at line 52 of file Intrepid_CubatureDirectTriDefaultDef.hpp.

Member Function Documentation

exposeCubatureData()

template<class Scalar , class ArrayPoint , class ArrayWeight >

const CubatureTemplate * Intrepid::CubatureDirectTriDefault< Scalar, ArrayPoint, ArrayWeight >::exposeCubatureData ( ) const

virtual

Exposes cubature data.

Implements Intrepid::CubatureDirect< Scalar, ArrayPoint, ArrayWeight >.

Definition at line 63 of file Intrepid_CubatureDirectTriDefaultDef.hpp.

getMaxAccuracy()

template<class Scalar , class ArrayPoint , class ArrayWeight >

int Intrepid::CubatureDirectTriDefault< Scalar, ArrayPoint, ArrayWeight >::getMaxAccuracy ( ) const

virtual

Returns maximum cubature accuracy.

Implements Intrepid::CubatureDirect< Scalar, ArrayPoint, ArrayWeight >.

Definition at line 70 of file Intrepid_CubatureDirectTriDefaultDef.hpp.

getName()

template<class Scalar , class ArrayPoint , class ArrayWeight >

const char * Intrepid::CubatureDirectTriDefault< Scalar, ArrayPoint, ArrayWeight >::getName ( ) const

virtual

Returns cubature name.

Implements Intrepid::CubatureDirect< Scalar, ArrayPoint, ArrayWeight >.

Definition at line 77 of file Intrepid_CubatureDirectTriDefaultDef.hpp.

Member Data Documentation

cubature_data_

template<class Scalar , class ArrayPoint , class ArrayWeight >

const CubatureTemplate Intrepid::CubatureDirectTriDefault< Scalar, ArrayPoint, ArrayWeight >::cubature_data_

staticprivate

Complete set of data defining default cubature rules on a triangle.

Definition at line 80 of file Intrepid_CubatureDirectTriDefault.hpp.

cubature_name_

template<class Scalar , class ArrayPoint , class ArrayWeight >

const char * Intrepid::CubatureDirectTriDefault< Scalar, ArrayPoint, ArrayWeight >::cubature_name_ = "INTREPID_CUBATURE_TRI_DEFAULT"

staticprivate

Names of templates for frequently used direct cubature rules.

Definition at line 84 of file Intrepid_CubatureDirectTriDefault.hpp.

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

• /home/runner/work/trilinos.github.io/trilinos.github.io/Trilinos/packages/intrepid/src/Discretization/Integration/Intrepid_CubatureDirectTriDefault.hpp
• /home/runner/work/trilinos.github.io/trilinos.github.io/Trilinos/packages/intrepid/src/Discretization/Integration/Intrepid_CubatureDirectTriDefaultDef.hpp