MOEA Framework 2.12
API Specification

Class Quagliarella

  extended by org.moeaframework.problem.AbstractProblem
      extended by org.moeaframework.problem.misc.Quagliarella
All Implemented Interfaces:

public class Quagliarella
extends AbstractProblem

The Quagliarella problem.



  1. Van Veldhuizen, D. A (1999). "Multiobjective Evolutionary Algorithms: Classifications, Analyses, and New Innovations." Air Force Institute of Technology, Ph.D. Thesis, Appendix B.
  2. Quagliarella, D., and Vicini, A. (1998). "Sub-population Policies for a Parallel Multiobjective Genetic Algorithm with Applications to Wing Design." In proceedings of the 1998 IEEE International Conference on Systems, Man, and Cybernetics, pp. 3142-3147.

Field Summary
Fields inherited from class org.moeaframework.problem.AbstractProblem
numberOfConstraints, numberOfObjectives, numberOfVariables
Constructor Summary
          Constructs the Quagliarella problem.
Quagliarella(int numberOfVariables)
Method Summary
 void evaluate(Solution solution)
          Evaluates the solution, updating the solution's objectives in place.
 Solution newSolution()
          Returns a new solution for this problem.
Methods inherited from class org.moeaframework.problem.AbstractProblem
close, finalize, getName, getNumberOfConstraints, getNumberOfObjectives, getNumberOfVariables
Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail


public Quagliarella()
Constructs the Quagliarella problem.


public Quagliarella(int numberOfVariables)
Method Detail


public void evaluate(Solution solution)
Description copied from interface: Problem
Evaluates the solution, updating the solution's objectives in place. Algorithms must explicitly call this method when appropriate to evaluate new solutions or reevaluate modified solutions.

solution - the solution to be evaluated


public Solution newSolution()
Description copied from interface: Problem
Returns a new solution for this problem. Implementations must initialize the variables so that the valid range of values is defined, but may leave the actual value at a default or undefined state.

a new solution for this problem

MOEA Framework 2.12
API Specification

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