repicea.stats.integral

Class GaussQuadrature

java.lang.Object

repicea.stats.integral.NumericalIntegrationMethod

repicea.stats.integral.GaussQuadrature

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

GaussHermiteQuadrature, GaussLegendreQuadrature

public abstract class GaussQuadrature
extends NumericalIntegrationMethod

The GaussQuadrature class is the basic class for all the Gaussian quadrature methods, such as the Gauss-Hermite and the Gauss-Legendre quadrature.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	GaussQuadrature.NumberOfPoints The enum NumberOfPoints defines the number of quadrature points.

Field Summary

Fields inherited from class repicea.stats.integral.NumericalIntegrationMethod

rescalingFactors, weights, xValues

Constructor Summary

Constructors

Constructor and Description
GaussQuadrature()

Method Summary

Modifier and Type	Method and Description
protected java.util.List<QuadratureNode>	getOrderedNodes(java.util.Set<QuadratureNode> nodes) This method returns the correct number of nodes in the correct order.

Methods inherited from class repicea.stats.integral.NumericalIntegrationMethod

getLowerBound, getRescalingFactors, getUpperBound, getWeights, getXValues, setLowerBound, setUpperBound, setXValuesFromListOfPoints

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GaussQuadrature

public GaussQuadrature()

Method Detail

getOrderedNodes

protected java.util.List<QuadratureNode> getOrderedNodes(java.util.Set<QuadratureNode> nodes)

This method returns the correct number of nodes in the correct order.

Parameters:

nodes - the original set of QuadratureNode instances

Returns:

a List of QuadratureNode instances