Sundance::FeketeBrickQuadrature Class Reference

List of all members.

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

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Detailed Description

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

Definition at line 46 of file SundanceFeketeBrickQuadrature.hpp.

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Member Function Documentation

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

Definition at line 86 of file SundanceFeketeBrickQuadrature.cpp.

Referenced by test().

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

Definition at line 9 of file SundanceFeketeBrickQuadrature.cpp.

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

Referenced by test().

bool FeketeBrickQuadrature::test

(

int

p

)

[static]

Definition at line 46 of file SundanceFeketeBrickQuadrature.cpp.

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