org.apache.commons.math3.analysis.function

Class Abs

java.lang.Object

org.apache.commons.math3.analysis.function.Abs

All Implemented Interfaces:

UnivariateFunction

public class Abs
extends Object
implements UnivariateFunction

Absolute value function.

Since:

3.0

Constructor Summary

Constructors

Constructor and Description
Abs()

Method Summary

Modifier and Type	Method and Description
double	value(double x) Compute the value of the function.

Methods inherited from class java.lang.Object

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

Constructor Detail

Abs

public Abs()

Method Detail

value

public double value(double x)

Compute the value of the function.

Specified by:

value in interface UnivariateFunction

Parameters:

x - Point at which the function value should be computed.

Returns:

the value of the function.