#include <laguerre.hh>

Inheritance diagram for concepts::Laguerre:

Collaboration diagram for concepts::Laguerre:

Public Member Functions
	Laguerre (const int P, const Real *xP, const int NxP)
	Constructor.
uint	n () const
	Returns the number of shape functions.
uint	nP () const
	Returns the number of abscissas (in which the shape functions are evaluated)
const Real *	values () const
	Returns the values of the shape functions.
	~Laguerre ()
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 $\exp(-x)$ in the intervall $[0,\infty)$ .

The class holds all functions up to a maximal index $n$ .

Definition at line 27 of file laguerre.hh.

Constructor & Destructor Documentation

Constructor.

Parameters:

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

concepts::Laguerre::~Laguerre ( )

virtual std::ostream& concepts::Laguerre::info ( std::ostream & os ) const [protected, virtual]

Returns information in an output stream.

uint concepts::ShapeFunction1D< Real >::n ( ) const [inline, inherited]

Returns the number of shape functions.

Definition at line 33 of file shapefunction.hh.

uint concepts::ShapeFunction1D< Real >::nP ( ) const [inline, inherited]

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

Definition at line 36 of file shapefunction.hh.

const Real * concepts::ShapeFunction1D< Real >::values ( ) const [inline, inherited]

Returns the values of the shape functions.

Definition at line 38 of file shapefunction.hh.

Values of the shape functions.

Definition at line 43 of file shapefunction.hh.

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