RIndicator.ChebyshevUtility (MOEA Framework 4.5 API)

java.lang.Object

org.moeaframework.core.indicator.RIndicator.ChebyshevUtility

All Implemented Interfaces:: RIndicator.UtilityFunction

Enclosing class:: RIndicator

public static class RIndicator.ChebyshevUtility extends Object implements RIndicator.UtilityFunction

Chebyshev (also referred to as Chebychev or Tchebycheff) utility function.

Constructor Summary

Constructors

Constructor

Description

ChebyshevUtility()

Constructs an instance of the Chebyshev utility function.
Method Summary

Modifier and Type

Method

Description

double

computeUtility(Solution solution, double[] weights)

Computes the utility of the given solution.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- ChebyshevUtility
  
  public ChebyshevUtility()
  
  Constructs an instance of the Chebyshev utility function.
Method Details
- computeUtility
  
  public double computeUtility(Solution solution, double[] weights)
  
  Description copied from interface: RIndicator.UtilityFunction
  
  Computes the utility of the given solution.
  
  Specified by:
  
  computeUtility in interface RIndicator.UtilityFunction
  
  Parameters:
  
  solution - the solution
  
  weights - the weights for the utility calculation
  
  Returns:
  
  the utility of the given solution