GaussLaguerrePolynomial Class Reference

Gauss-Laguerre polynomial. More...

#include <ql/math/integrals/gaussianorthogonalpolynomial.hpp>

Inheritance diagram for GaussLaguerrePolynomial:

Collaboration diagram for GaussLaguerrePolynomial:

Public Member Functions
	GaussLaguerrePolynomial (Real s=0.0)
Real	mu_0 () const override
Real	alpha (Size i) const override
Real	beta (Size i) const override
Real	w (Real x) const override
Public Member Functions inherited from GaussianOrthogonalPolynomial
virtual	~GaussianOrthogonalPolynomial ()=default
virtual Real	mu_0 () const =0
virtual Real	alpha (Size i) const =0
virtual Real	beta (Size i) const =0
virtual Real	w (Real x) const =0
Real	value (Size i, Real x) const
Real	weightedValue (Size i, Real x) const

Private Attributes
const Real	s_

Detailed Description

Gauss-Laguerre polynomial.

Definition at line 63 of file gaussianorthogonalpolynomial.hpp.

Constructor & Destructor Documentation

GaussLaguerrePolynomial()

GaussLaguerrePolynomial ( Real  s = 0.0 )

explicit

Definition at line 49 of file gaussianorthogonalpolynomial.cpp.

Member Function Documentation

mu_0()

Real mu_0 ( ) const

overridevirtual

Implements GaussianOrthogonalPolynomial.

Definition at line 54 of file gaussianorthogonalpolynomial.cpp.

alpha()

Real alpha ( Size  i ) const

overridevirtual

Implements GaussianOrthogonalPolynomial.

Definition at line 58 of file gaussianorthogonalpolynomial.cpp.

beta()

Real beta ( Size  i ) const

overridevirtual

Implements GaussianOrthogonalPolynomial.

Definition at line 62 of file gaussianorthogonalpolynomial.cpp.

w()

Real w ( Real  x ) const

overridevirtual

Implements GaussianOrthogonalPolynomial.

Definition at line 66 of file gaussianorthogonalpolynomial.cpp.

Member Data Documentation

s_

const Real s_

private

Definition at line 73 of file gaussianorthogonalpolynomial.hpp.