jmetal.problems.singleObjective
Class Griewank

java.lang.Object
  jmetal.core.Problem
      jmetal.problems.singleObjective.Griewank

All Implemented Interfaces:

java.io.Serializable

public class Griewank
extends Problem

Class representing problem Griewank

See Also:

Serialized Form

Field Summary

Fields inherited from class jmetal.core.Problem

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

Constructor Summary

Griewank(java.lang.String solutionType, java.lang.Integer numberOfVariables)
Constructor Creates a default instance of the Griewank problem

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

Griewank

public Griewank(java.lang.String solutionType,
                java.lang.Integer numberOfVariables)

Constructor Creates a default instance of the Griewank problem

Parameters:

numberOfVariables - Number of variables of the problem

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