Changeset 5277 for branches/HeuristicLab.MetaOptimization/HeuristicLab.Problems.MetaOptimization/3.3/Operators

Timestamp:

01/11/11 16:00:17 (14 years ago)

Author:

cneumuel

Message:

#1215

• implemented crossover and manipulator operators for int and double values

Location:

branches/HeuristicLab.MetaOptimization/HeuristicLab.Problems.MetaOptimization/3.3/Operators

Files:

• Crossovers/AverageDoubleValueCrossover.cs (added)
• Crossovers/DiscreteDoubleValueCrossover.cs (added)
• Crossovers/DiscreteIntValueCrossover.cs (modified) (1 diff)
• Interfaces/IDoubleValueCrossover.cs (modified) (1 diff)
• Interfaces/IIntValueCrossover.cs (modified) (1 diff)

branches/HeuristicLab.MetaOptimization/HeuristicLab.Problems.MetaOptimization/3.3/Operators/Crossovers/DiscreteIntValueCrossover.cs

@@ -28 +28 @@
     }
 
-    public void Apply(IRandom random, IntValue value, IntValueRange range) {
-      Apply(random, value, range);
+    public void Apply(IRandom random, IntValue value, IntValue other, IntValueRange range) {
+      ApplyStatic(random, value, other, range);
     }
 
-    public static void ApplyStatic(IRandom random, IntValue value, IntValueRange range) {
-
+    public static void ApplyStatic(IRandom random, IntValue value, IntValue other, IntValueRange range) {
+      if (random.NextDouble() > 0.5) {
+        value.Value = other.Value;
+      }
     }
   }

branches/HeuristicLab.MetaOptimization/HeuristicLab.Problems.MetaOptimization/3.3/Operators/Interfaces/IDoubleValueCrossover.cs

@@ -9 +9 @@
 namespace HeuristicLab.Problems.MetaOptimization {
   public interface IDoubleValueCrossover : ICrossover {
-    void Apply(IRandom random, DoubleValue value, DoubleValueRange range);
+    void Apply(IRandom random, DoubleValue value, DoubleValue other, DoubleValueRange range);
   }
 }

branches/HeuristicLab.MetaOptimization/HeuristicLab.Problems.MetaOptimization/3.3/Operators/Interfaces/IIntValueCrossover.cs

@@ -9 +9 @@
 namespace HeuristicLab.Problems.MetaOptimization {
   public interface IIntValueCrossover : ICrossover {
-    void Apply(IRandom random, IntValue value, IntValueRange range);
+    void Apply(IRandom random, IntValue value, IntValue other, IntValueRange range);
   }
 }