Changeset 3610 for trunk/sources/HeuristicLab.Optimization.Operators

Timestamp:

05/04/10 20:03:19 (15 years ago)

Author:

abeham

Message:

fixed a bug in the DiscreteDoubleValueModifier #923

File:

• trunk/sources/HeuristicLab.Optimization.Operators/3.3/DiscreteDoubleValueModifier.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Optimization.Operators/3.3/DiscreteDoubleValueModifier.cs

@@ -97 +97 @@
         int endIndex = EndIndexParameter.ActualValue.Value;
         DoubleValue value = ValueParameter.ActualValue;
+        if (value == null) {
+          value = new DoubleValue();
+          ValueParameter.ActualValue = value;
+        }
         double newValue = value.Value;
         if (index == startIndex) {
@@ -106 +110 @@
           newValue = Modify(value.Value, start, end, index, startIndex, endIndex);
         }
-        if (value == null) value = new DoubleValue(newValue);
-        else value.Value = newValue;
+        value.Value = newValue;
       }
       return base.Apply();