org.apache.commons.math.analysis.function
Class Subtract

java.lang.Object
  org.apache.commons.math.analysis.function.Subtract

All Implemented Interfaces:

BivariateRealFunction

public class Subtract
extends java.lang.Object
implements BivariateRealFunction

Subtract the second operand from the first.

Since:

3.0

Version:

$Id$

Constructor Summary

Subtract()

Method Summary

double

value(double x, double y) Compute the value for the function.

Methods inherited from class java.lang.Object

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

Constructor Detail

Subtract

public Subtract()

Method Detail

value

public double value(double x,
                    double y)

Compute the value for the function.

Specified by:

value in interface BivariateRealFunction

Parameters:

x - Abscissa for which the function value should be computed.

y - Ordinate for which the function value should be computed.

Returns:

the value.