TQuadFormulaTria Class Reference

#include <QuadFormulaTria.h>

Inheritance diagram for TQuadFormulaTria:

Collaboration diagram for TQuadFormulaTria:

Public Member Functions
	TQuadFormulaTria ()
	TQuadFormulaTria (int n_points, double *weights, double *xi, double *eta, int acc)
void	BaryCenter ()
void	MidPoint ()
void	SevenPoint ()
void	Gauss3 ()
void	Vertex ()
void	Degree8 ()
void	Degree9 ()
void	Degree11 ()
void	Degree19 ()
void	CompGauss3 ()
void	CompGauss4 ()
void	Gauss_Degree8 ()
Public Member Functions inherited from TQuadFormula2D
	TQuadFormula2D ()
	TQuadFormula2D (int n_points, double *weights, double *xi, double *eta, int acc)
virtual double *	GetCoords (int i)
void	GetFormulaData (int &n_points, double *&weights, double *&xi, double *&eta)
Public Member Functions inherited from TQuadFormula
int	GetN_QuadPoints ()
double *	GetWeights ()

Additional Inherited Members
Static Public Member Functions inherited from TQuadFormula2D
static void	FindQuadFormula2D (FE2D *UsedElements, QuadFormula1D &qf1, QuadFormula2D &qf2)
static void	FindQF_2D (FE2D CurrentElement, QuadFormula1D &qf1, QuadFormula2D &qf2)
static void	FindLocalQuadFormula2D (int N_LocalUsedElements, FE2D *LocalUsedElements, QuadFormula1D &qf1, QuadFormula2D &qf2)
Protected Member Functions inherited from TQuadFormula2D
void	InitObject (int n, double *w, double *xi, double *eta, int acc)
Protected Member Functions inherited from TQuadFormula
	TQuadFormula ()
Protected Attributes inherited from TQuadFormula2D
double *	Xi
double *	Eta
Protected Attributes inherited from TQuadFormula
int	N_QuadPoints
double *	Weights
int	Accuracy

Detailed Description

quadrature formula for a 2D integral

Constructor & Destructor Documentation

TQuadFormulaTria::TQuadFormulaTria

(

)

constructor

TQuadFormulaTria::TQuadFormulaTria	(	int	n_points,
		double *	weights,
		double *	xi,
		double *	eta,
		int	acc
	)

constructor

Member Function Documentation

void TQuadFormulaTria::BaryCenter

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)

BaryCenter

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void TQuadFormulaTria::CompGauss3

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)

Gauss-like formula, composed on three sub-triangles

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void TQuadFormulaTria::CompGauss4

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)

Gauss-like formula, composed on four sub-triangles

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void TQuadFormulaTria::Degree11

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)

formula of degree 11

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void TQuadFormulaTria::Degree19

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)

formula of degree 19

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void TQuadFormulaTria::Degree8

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)

formula of degree 8

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void TQuadFormulaTria::Degree9

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)

formula of degree 9

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void TQuadFormulaTria::Gauss3

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)

high order formula, nearly a Gauss3 formula

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void TQuadFormulaTria::Gauss_Degree8

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)

Gauss formula of degree 8

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void TQuadFormulaTria::MidPoint

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MidPoint

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void TQuadFormulaTria::SevenPoint

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SevenPoint

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void TQuadFormulaTria::Vertex

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Vertex

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

• include/QuadFormulas/QuadFormulaTria.h
• src/QuadFormulas/QuadFormulaTria.C