edu.udo.cs.yale.operator.generator
Class OneVariableNonLinearFunction

java.lang.Object
  edu.udo.cs.yale.operator.generator.RegressionFunction
      edu.udo.cs.yale.operator.generator.OneVariableNonLinearFunction

All Implemented Interfaces:

TargetFunction

public class OneVariableNonLinearFunction
extends RegressionFunction

The label is 3*att1*att1*att1 - att1*att1 + 1000 / abs(att1) + 2000 * abs(att1).

Version:

$Id: OneVariableNonLinearFunction.java,v 1.2 2006/08/03 14:39:30 ingomierswa Exp $

Author:

Ingo Mierswa

Nested Class Summary

Nested classes/interfaces inherited from interface edu.udo.cs.yale.operator.generator.TargetFunction

TargetFunction.FunctionException

Constructor Summary

OneVariableNonLinearFunction()

Method Summary

double

calculate(double[] att) Calculates the target function on arguments.

Methods inherited from class edu.udo.cs.yale.operator.generator.RegressionFunction

createArguments, getLabel, init, setLowerArgumentBound, setTotalNumberOfAttributes, setTotalNumberOfExamples, setUpperArgumentBound

Methods inherited from class java.lang.Object

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

Constructor Detail

OneVariableNonLinearFunction

public OneVariableNonLinearFunction()

Method Detail

calculate

public double calculate(double[] att)
                 throws TargetFunction.FunctionException

Description copied from interface: TargetFunction

Calculates the target function on arguments.

Throws:

TargetFunction.FunctionException