public void SetNormalizedValueForObjective(Objective objective, double value)
{
ObjectivesValuesForNormalization[objective.Index] = value;
}
public void SetValueForObjective(Objective objective, double value)
{
objective.Attribute.SetValue(this, value, null);
}
public double GetNormalizedValueForObjective(Objective objective)
{
return(ObjectivesValuesForNormalization[objective.Index]);
}
public double GetFitnessForObjective(Objective objective)
{
return(ObjectivesValuesForMaximization[objective.Index]);
}
public double GetValueForObjective(Objective objective)
{
return(Convert.ToDouble(objective.Attribute.GetValue(this, null)));
}
public void SetValueForObjective(Objective objective, double value)
{
objective.Attribute.SetValue(this, value, null);
}
public int CompareToByObjective(IndividualBase another, Objective objective)
{
double individualAttributeValue = GetFitnessForObjective(objective);
double anotherIndividualAttributeValue = another.GetFitnessForObjective(objective);
if (anotherIndividualAttributeValue > individualAttributeValue)
return -1;
else if (anotherIndividualAttributeValue == individualAttributeValue)
return 0;
else
return 1;
}
public void SetNormalizedValueForObjective(Objective objective, double value)
{
ObjectivesValuesForNormalization[objective.Index] = value;
}
public void SetFitnessForObjective(Objective objective)
{
if (objective.Goal == Goal.Minimize)
ObjectivesValuesForMaximization[objective.Index] = Math.Abs(objective.BigValueForMaximization - GetValueForObjective(objective));
else
ObjectivesValuesForMaximization[objective.Index] = GetValueForObjective(objective);
}
public double GetValueForObjective(Objective objective)
{
return Convert.ToDouble(objective.Attribute.GetValue(this, null));
}
public double GetNormalizedValueForObjective(Objective objective)
{
return ObjectivesValuesForNormalization[objective.Index];
}
public double GetFitnessForObjective(Objective objective)
{
return ObjectivesValuesForMaximization[objective.Index];
}