Changeset 7626 for trunk/sources/HeuristicLab.Problems.TravelingSalesman

Timestamp:

03/16/12 09:56:36 (13 years ago)

Author:

abeham

Message:

#1691:

• Set default operators for TSP to be OrderCrossover2, InversionManipulator, and StochasticInversionMultiMoveGenerator
• Set default operators for QAP to be PartiallyMatchedCrossover, Swap2Manipulator, and ExhaustiveSwap2MoveGenerator
• Added a TypeEqualityComparer to HeuristicLab.Common

File:

• trunk/sources/HeuristicLab.Problems.TravelingSalesman/3.3/TravelingSalesmanProblem.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Problems.TravelingSalesman/3.3/TravelingSalesmanProblem.cs

@@ -226 +226 @@
       Operators.Add(new TSPPopulationDiversityAnalyzer());
       ParameterizeAnalyzers();
-      Operators.AddRange(ApplicationManager.Manager.GetInstances<IPermutationOperator>().Cast<IOperator>());
+      var defaultOperators = new HashSet<IPermutationOperator>(new IPermutationOperator[] {
+        new OrderCrossover2(),
+        new InversionManipulator(),
+        new StochasticInversionMultiMoveGenerator()
+      });
+      Operators.AddRange(defaultOperators);
+      Operators.AddRange(ApplicationManager.Manager.GetInstances<IPermutationOperator>().Except(defaultOperators, new TypeEqualityComparer<IPermutationOperator>()));
       ParameterizeOperators();
       UpdateMoveEvaluators();