Stokhos::RysBasis< ordinal_type, value_type > Class Template Reference

Rys polynomial basis. More...

#include <Stokhos_RysBasis.hpp>

Inheritance diagram for Stokhos::RysBasis< ordinal_type, value_type >:

[legend]Collaboration diagram for Stokhos::RysBasis< ordinal_type, value_type >:

[legend]List of all members.

Public Member Functions
	RysBasis (ordinal_type p, value_type c, bool normalize)
	Constructor.
	~RysBasis ()
	Destructor.
Static Public Member Functions
static value_type	rysWeight (const value_type x)
	The Rys weight function.

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Detailed Description

template<typename ordinal_type, typename value_type>
class Stokhos::RysBasis< ordinal_type, value_type >

Rys polynomial basis.

Rys polynomials are polynomials orthogonal with respect to the weight function

defined on the interval , for a given choice of . The corresponding density is obtained by scaling to unit probability.

The coefficients of the corresponding three-term recursion are generated using the Discretized Stieltjes procedure implemented by Stokhos::DiscretizedStieltjesBasis.

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Constructor & Destructor Documentation

template<typename ordinal_type, typename value_type>

Stokhos::RysBasis< ordinal_type, value_type >::RysBasis	(	ordinal_type	p,
		value_type	c,
		bool	normalize
	)			[inline]

Constructor.

Parameters:

	p	order of the basis
	c	defines domain of support of weight function
	normalize	whether polynomials should be given unit norm

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

• Stokhos_RysBasis.hpp

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