npstat::GaussLegendreQuadrature2D Class Reference

Public Member Functions
	GaussLegendreQuadrature2D (unsigned npoints0, unsigned npoints1)
unsigned	npoints (unsigned dim) const
template<class Functor >
long double	integrate (const Functor &fcn, long double a, long double b, long double c, long double d) const

Constructor & Destructor Documentation

GaussLegendreQuadrature2D()

npstat::GaussLegendreQuadrature2D::GaussLegendreQuadrature2D	(	unsigned	npoints0,
		unsigned	npoints1
	)

The number of supported points in each dimension is the same as for the 1-d Gauss-Legendre quadrature

Member Function Documentation

integrate()

template<class Functor >

long double npstat::GaussLegendreQuadrature2D::integrate	(	const Functor &	fcn,
		long double	a,
		long double	b,
		long double	c,
		long double	d
	)		const

Perform the quadrature on the [a, b] x [c, d] rectangle

npoints()

unsigned npstat::GaussLegendreQuadrature2D::npoints

(

unsigned

dim

)

const

Return the number of quadrature points in the given dimension

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

• nm/GaussLegendreQuadrature2D.hh