jmetal.problems.DTLZ
Class DTLZ2

java.lang.Object
  jmetal.core.Problem
      jmetal.problems.DTLZ.DTLZ2

All Implemented Interfaces:

java.io.Serializable

public class DTLZ2
extends Problem

Class representing problem ZDT2

See Also:

Serialized Form

Field Summary

Fields inherited from class jmetal.core.Problem

length_, lowerLimit_, numberOfConstraints_, numberOfObjectives_, numberOfVariables_, problemName_, solutionType_, upperLimit_

Constructor Summary

DTLZ2(java.lang.String solutionType)
Creates a default DTLZ2 problem (12 variables and 3 objectives)

DTLZ2(java.lang.String solutionType, java.lang.Integer numberOfVariables, java.lang.Integer numberOfObjectives)
Creates a new instance of DTLZ2

Method Summary

void	evaluate(Solution solution) Evaluates a solution

Methods inherited from class jmetal.core.Problem

evaluateConstraints, getLength, getLowerLimit, getName, getNumberOfBits, getNumberOfConstraints, getNumberOfObjectives, getNumberOfVariables, getPrecision, getPrecision, getSolutionType, getUpperLimit, setNumberOfVariables, setPrecision, setSolutionType

Methods inherited from class java.lang.Object

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

Constructor Detail

DTLZ2

public DTLZ2(java.lang.String solutionType)
      throws java.lang.ClassNotFoundException

Creates a default DTLZ2 problem (12 variables and 3 objectives)

Parameters:

solutionType - The solution type must "Real" or "BinaryReal".

Throws:

java.lang.ClassNotFoundException

DTLZ2

public DTLZ2(java.lang.String solutionType,
             java.lang.Integer numberOfVariables,
             java.lang.Integer numberOfObjectives)

Creates a new instance of DTLZ2

Parameters:

numberOfVariables - Number of variables

numberOfObjectives - Number of objective functions

solutionType - The solution type must "Real" or "BinaryReal".

Method Detail

evaluate

public void evaluate(Solution solution)
              throws JMException

Evaluates a solution

Specified by:

evaluate in class Problem

Parameters:

solution - The solution to evaluate

Throws:

JMException