aco/strategy/as/ASChoiceInformationStrategy.java

   1 package aco.strategy.as;
   2
   3 import aco.strategy.*;
   4 import aco.mediator.*;
   5 import aco.mediator.as.*;
   6
   7 public class ASChoiceInformationStrategy
   8   extends ChoiceInformationStrategy {
   9
  10   protected ASMediator acom;
  11
  12   public ASChoiceInformationStrategy(ACOMediator acom) {
  13     super(acom);
  14   }
  15
  16   public void computeChoiceInformation() {
  17     for (int i = 0; i < acom.getNumOfCities(); i++) {
  18       for (int j = 0; j < acom.getNumOfCities(); j++) {
  19         acom.setChoiceInformation(i,j,
  20           Math.pow( acom.getPheromone(i,j), acom.getAlpha() ) *
  21           Math.pow( acom.getHeuristicInformation(i,j) , acom.getBeta() ));
  22       }
  23     }
  24   }
  25
  26 }