Changeset 3715 for trunk/sources/HeuristicLab.Algorithms.TabuSearch/3.3/TabuSearchMainLoop.cs

Timestamp:

05/08/10 03:58:59 (14 years ago)

Author:

abeham

Message:

#893

• prevented exception in the algorithms when an operator parameter from the problem is missing

File:

• trunk/sources/HeuristicLab.Algorithms.TabuSearch/3.3/TabuSearchMainLoop.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Algorithms.TabuSearch/3.3/TabuSearchMainLoop.cs

@@ -278 +278 @@
       #endregion
     }
+
+    public override IOperation Apply() {
+      if (MoveGeneratorParameter.ActualValue == null || MoveEvaluatorParameter.ActualValue == null || MoveMakerParameter.ActualValue == null
+        || TabuCheckerParameter.ActualValue == null || TabuMakerParameter.ActualValue == null)
+        return null;
+      return base.Apply();
+    }
   }
 }