datan

Class AuxZero

java.lang.Object

datan.AuxZero

public class AuxZero
extends java.lang.Object

A class with which a zero of a scalar monotonic function of a single variable is found

Author:

Siegmund Brandt.

Constructor Summary

Constructors

Constructor and Description
AuxZero(DatanUserFunction uf, double x0, double x1)

Method Summary

Methods

Modifier and Type	Method and Description
double	getZero()
boolean	hasConverged()

Methods inherited from class java.lang.Object

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

Constructor Detail

AuxZero

public AuxZero(DatanUserFunction uf,
       double x0,
       double x1)

Parameters:

uf - user function which must be an extension of the abstract class DatanUserFunction.

x0 - one value of the function's argument.

x1 - a second value of the function's argument.

Method Detail

hasConverged

public boolean hasConverged()

Returns:

true if method has converged, false otherwise.

getZero

public double getZero()

Returns:

the argument value for which the function is zero.