Changeset 8808 for branches/DynamicVehicleRouting/HeuristicLab.PDPSimulation/3.3/Operators

Timestamp:

10/15/12 15:17:52 (12 years ago)

Author:

svonolfe

Message:

Added symbolic tree dispatching and metaoptimization (#1955)

Location:

branches/DynamicVehicleRouting/HeuristicLab.PDPSimulation/3.3/Operators

Files:

• LinearPriorityDispatchingMetaOptEvaluator.cs (added)
• PriorityDispatchingMetaOptEvaluator.cs (modified) (5 diffs)
• TreePriorityDispatchingMetaOptEvaluator.cs (added)

branches/DynamicVehicleRouting/HeuristicLab.PDPSimulation/3.3/Operators/PriorityDispatchingMetaOptEvaluator.cs

@@ -19 +19 @@
   [Item("PriorityDispatchingMetaOptEvaluator", "Metaoptimization of the priority dispatching parameters for the PDP simulation.")]
   [StorableClass]
-  public class PriorityDispatchingMetaOptEvaluator : SingleSuccessorOperator, ISingleObjectiveEvaluator {
+  public abstract class PriorityDispatchingMetaOptEvaluator : SingleSuccessorOperator, ISingleObjectiveEvaluator {
     public ILookupParameter<DoubleValue> QualityParameter {
       get { return (ILookupParameter<DoubleValue>)Parameters["Quality"]; }
-    }
-
-    public IValueLookupParameter<DoubleArray> VectorParameter {
-      get { return (IValueLookupParameter<DoubleArray>)Parameters["Vector"]; }
     }
 
@@ -38 +34 @@
     public PriorityDispatchingMetaOptEvaluator() {
       Parameters.Add(new LookupParameter<DoubleValue>("Quality", "Result of the evaluation of a solution."));
-      Parameters.Add(new ValueLookupParameter<DoubleArray>("Vector", "The priority dispatching parameters."));
       Parameters.Add(new ValueParameter<ItemList<PickupDeliverySimulation>>("Simulation", "The PDP simulation"));
       Parameters.Add(new ValueParameter<IntValue>("Repetitions", "The number of repetitions", new IntValue(1)));
@@ -47 +42 @@
     protected PriorityDispatchingMetaOptEvaluator(PriorityDispatchingMetaOptEvaluator original, Cloner cloner) : base(original, cloner) { }
 
-    public override IDeepCloneable Clone(Cloner cloner) {
-      return new PriorityDispatchingMetaOptEvaluator(this, cloner);
-    }
+    protected abstract void Parameterize(PriorityDispatching dispatching);
 
     public override IOperation Apply() {
@@ -56 +49 @@
       ItemList<PickupDeliverySimulation> simulations = SimulationParameter.Value;
       int repetitions = 0;
-
-      DoubleArray vector = VectorParameter.ActualValue;
 
       object locker = new object();
@@ -67 +58 @@
         PickupDeliverySimulation simulation = originalSimulation.Clone() as PickupDeliverySimulation;
         PriorityDispatching dispatching = simulation.OptimizationParameter.Value as PriorityDispatching;
-        dispatching.WeightsParameter.Value = new RealVector(vector.ToArray());
+        Parameterize(dispatching);
        
         EventWaitHandle waitHandle = new EventWaitHandle(false, EventResetMode.ManualReset);