Changeset 3715

Timestamp:

05/08/10 03:58:59 (15 years ago)

Author:

abeham

Message:

#893

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

Location:

trunk/sources

Files:

• HeuristicLab.Algorithms.EvolutionStrategy/3.3/EvolutionStrategyMainLoop.cs (modified) (1 diff)
• HeuristicLab.Algorithms.GeneticAlgorithm/3.3/GeneticAlgorithmMainLoop.cs (modified) (1 diff)
• HeuristicLab.Algorithms.GeneticAlgorithm/3.3/IslandGeneticAlgorithmMainLoop.cs (modified) (1 diff)
• HeuristicLab.Algorithms.LocalSearch/3.3/LocalSearchMainLoop.cs (modified) (1 diff)
• HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/IslandOffspringSelectionGeneticAlgorithmMainLoop.cs (modified) (1 diff)
• HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/OffspringSelectionGeneticAlgorithmMainOperator.cs (modified) (1 diff)
• HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/SASEGASAMainLoop.cs (modified) (1 diff)
• HeuristicLab.Algorithms.SimulatedAnnealing/3.3/SimulatedAnnealingMainLoop.cs (modified) (1 diff)
• HeuristicLab.Algorithms.TabuSearch/3.3/TabuSearchMainLoop.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Algorithms.EvolutionStrategy/3.3/EvolutionStrategyMainLoop.cs

@@ -268 +268 @@
       #endregion
     }
+
+    public override IOperation Apply() {
+      if (MutatorParameter.ActualValue == null)
+        return null;
+      return base.Apply();
+    }
   }
 }

trunk/sources/HeuristicLab.Algorithms.GeneticAlgorithm/3.3/GeneticAlgorithmMainLoop.cs

@@ -213 +213 @@
       #endregion
     }
+
+    public override IOperation Apply() {
+      if (CrossoverParameter.ActualValue == null)
+        return null;
+      return base.Apply();
+    }
   }
 }

trunk/sources/HeuristicLab.Algorithms.GeneticAlgorithm/3.3/IslandGeneticAlgorithmMainLoop.cs

@@ -328 +328 @@
       #endregion
     }
+
+    public override IOperation Apply() {
+      if (CrossoverParameter.ActualValue == null)
+        return null;
+      return base.Apply();
+    }
   }
 }

trunk/sources/HeuristicLab.Algorithms.LocalSearch/3.3/LocalSearchMainLoop.cs

@@ -249 +249 @@
       #endregion
     }
+
+    public override IOperation Apply() {
+      if (MoveGeneratorParameter.ActualValue == null || MoveEvaluatorParameter.ActualValue == null || MoveMakerParameter.ActualValue == null)
+        return null;
+      return base.Apply();
+    }
   }
 }

trunk/sources/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/IslandOffspringSelectionGeneticAlgorithmMainLoop.cs

@@ -416 +416 @@
       #endregion
     }
+
+    public override IOperation Apply() {
+      if (CrossoverParameter.ActualValue == null)
+        return null;
+      return base.Apply();
+    }
   }
 }

trunk/sources/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/OffspringSelectionGeneticAlgorithmMainOperator.cs

@@ -263 +263 @@
       #endregion
     }
+
+    public override IOperation Apply() {
+      if (CrossoverParameter.ActualValue == null)
+        return null;
+      return base.Apply();
+    }
   }
 }

trunk/sources/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/SASEGASAMainLoop.cs

@@ -436 +436 @@
       #endregion
     }
+
+    public override IOperation Apply() {
+      if (CrossoverParameter.ActualValue == null)
+        return null;
+      return base.Apply();
+    }
   }
 }

trunk/sources/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/SimulatedAnnealingMainLoop.cs

@@ -215 +215 @@
       #endregion
     }
+
+    public override IOperation Apply() {
+      if (MoveGeneratorParameter.ActualValue == null || MoveEvaluatorParameter.ActualValue == null || MoveMakerParameter.ActualValue == null)
+        return null;
+      return base.Apply();
+    }
   }
 }

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();
+    }
   }
 }