concepts::Laguerre Class Reference

#include <laguerre.hh>

Inheritance diagram for concepts::Laguerre:

Public Member Functions
	Laguerre (const int P, const Real *xP, const int NxP)
uint	n () const
	Returns the number of shape functions.
uint	nP () const
const Real *	values () const
	Returns the values of the shape functions.

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.

Protected Attributes
Real *	values_
	Values of the shape functions.

Detailed Description

Laguerre polynomials.

The polynomials are orthogonal w.r.t. the weight in the intervall .

The class holds all functions up to a maximal index .

Author

Kersten Schmidt, 2009

Definition at line 29 of file laguerre.hh.

Constructor & Destructor Documentation

Laguerre()

concepts::Laguerre::Laguerre	(	const int	P,
		const Real *	xP,
		const int	NxP
	)

Constructor

Parameters

P	Highest order of the function, begin with 1
xP	Points in [0,inf)
NxP	Number of points

Member Function Documentation

info()

virtual std::ostream & concepts::Laguerre::info ( std::ostream &  os ) const

protectedvirtual

Returns information in an output stream.

Implements concepts::ShapeFunction1D< Real >.

n()

uint concepts::ShapeFunction1D< Real >::n ( ) const

inlineinherited

Returns the number of shape functions.

Definition at line 35 of file shapefunction.hh.

nP()

uint concepts::ShapeFunction1D< Real >::nP ( ) const

inlineinherited

Returns the number of abscissas (in which the shape functions are evaluated)

Definition at line 38 of file shapefunction.hh.

values()

const Real * concepts::ShapeFunction1D< Real >::values ( ) const

inlineinherited

Returns the values of the shape functions.

Definition at line 40 of file shapefunction.hh.

Member Data Documentation

values_

Real * concepts::ShapeFunction1D< Real >::values_

protectedinherited

Values of the shape functions.

Definition at line 45 of file shapefunction.hh.

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

• integration/laguerre.hh