Sundance::FeketeQuadQuadrature Class Reference

Get abscissas and weights for Gauss-Lobatto quadrature on quadrilateral (Gauss-Lobatto points are Fekete points on tensor elements) More...

List of all members.

Static Public Member Functions
static void	getPoints (int order, Array< double > &wgt, Array< double > &x, Array< double > &y)
static bool	test (int p)
Static Private Member Functions
static double	exact (int a, int b)

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Detailed Description

Get abscissas and weights for Gauss-Lobatto quadrature on quadrilateral (Gauss-Lobatto points are Fekete points on tensor elements)

Definition at line 45 of file SundanceFeketeQuadQuadrature.hpp.

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Member Function Documentation

double FeketeQuadQuadrature::exact	(	int	a,
		int	b
	)		[static, private]

Definition at line 72 of file SundanceFeketeQuadQuadrature.cpp.

Referenced by test().

void FeketeQuadQuadrature::getPoints	(	int	order,
		Array< double > &	wgt,
		Array< double > &	x,
		Array< double > &	y
	)		[static]

Definition at line 9 of file SundanceFeketeQuadQuadrature.cpp.

References Sundance::GaussLobatto1D::nodes(), Sundance::GaussLobatto1D::nPoints(), and Sundance::GaussLobatto1D::weights().

Referenced by test().

bool FeketeQuadQuadrature::test

(

int

p

)

[static]

Definition at line 39 of file SundanceFeketeQuadQuadrature.cpp.

References exact(), getPoints(), and Sundance::pow().