Changeset 17698 for branches/2521_ProblemRefactoring/HeuristicLab.Problems.VehicleRouting/3.4/Encodings/Potvin/Crossovers/PotvinSequenceBasedCrossover.cs

Timestamp:

07/24/20 00:58:42 (4 years ago)

Author:

abeham

Message:

#2521: working on VRP (WIP)

File:

• branches/2521_ProblemRefactoring/HeuristicLab.Problems.VehicleRouting/3.4/Encodings/Potvin/Crossovers/PotvinSequenceBasedCrossover.cs (modified) (3 diffs)

branches/2521_ProblemRefactoring/HeuristicLab.Problems.VehicleRouting/3.4/Encodings/Potvin/Crossovers/PotvinSequenceBasedCrossover.cs

@@ -43 +43 @@
     }
 
-    public static PotvinEncoding Apply(IRandom random, PotvinEncoding parent1, PotvinEncoding parent2, IVRPProblemInstance problemInstance, bool allowInfeasible) {
-      PotvinEncoding child = parent1.Clone() as PotvinEncoding;
+    public static PotvinEncodedSolution Apply(IRandom random, PotvinEncodedSolution parent1, PotvinEncodedSolution parent2, IVRPProblemInstance problemInstance, bool allowInfeasible) {
+      PotvinEncodedSolution child = parent1.Clone() as PotvinEncodedSolution;
       Tour newTour = new Tour();
 
@@ -80 +80 @@
         } else {
           if (random.NextDouble() < 0.5)
-            return parent1.Clone() as PotvinEncoding;
+            return parent1.Clone() as PotvinEncodedSolution;
           else
-            return parent2.Clone() as PotvinEncoding;
+            return parent2.Clone() as PotvinEncodedSolution;
         }
       } else {
@@ -89 +89 @@
     }
 
-    protected override PotvinEncoding Crossover(IRandom random, PotvinEncoding parent1, PotvinEncoding parent2) {
+    protected override PotvinEncodedSolution Crossover(IRandom random, PotvinEncodedSolution parent1, PotvinEncodedSolution parent2) {
       return Apply(random, parent1, parent2, ProblemInstance, AllowInfeasibleSolutions.Value.Value);
     }