nce.math

Class InflectionFinderR1R1

java.lang.Object

nce.math.InflectionFinderR1R1

public class InflectionFinderR1R1
extends java.lang.Object

Finds the inflection point of a real valued function by searching for the solution of f''=0

Version:

20160212

Author:

Carlo Tegano

Constructor Summary

Constructors

Constructor and Description
InflectionFinderR1R1(FuncR1R1 f, double epsAbs, double epsRel)

Method Summary

Methods

Modifier and Type	Method and Description
double	search(double x0) Searches the inflection point by solving f''=0 with the secant algorithm

Methods inherited from class java.lang.Object

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

Constructor Detail

InflectionFinderR1R1

public InflectionFinderR1R1(FuncR1R1 f,
                    double epsAbs,
                    double epsRel)

Method Detail

search

public double search(double x0)

Searches the inflection point by solving f''=0 with the secant algorithm

Parameters:

x0 - first guess for the iterative solver

Returns:

x inflection point location