Changeset 3824 for trunk/sources/HeuristicLab.Problems.DataAnalysis/3.3/Symbolic/Symbols/Variable.cs

Timestamp:

05/17/10 15:55:45 (14 years ago)

Author:

gkronber

Message:

Implemented view for symbolic expression grammars and symbols. #1014

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis/3.3/Symbolic/Symbols/Variable.cs (modified) (5 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.3/Symbolic/Symbols/Variable.cs

@@ -40 +40 @@
     public double WeightNu {
       get { return weightNu; }
-      set { weightNu = value; }
+      set {
+        if (value != weightNu) {
+          weightNu = value;
+          OnChanged(EventArgs.Empty);
+        }
+      }
     }
     [Storable]
@@ -48 +53 @@
       set {
         if (weightSigma < 0.0) throw new ArgumentException("Negative sigma is not allowed.");
-        weightSigma = value;
+        if (value != weightSigma) {
+          weightSigma = value;
+          OnChanged(EventArgs.Empty);
+        }
       }
     }
@@ -55 +63 @@
     public double WeightManipulatorNu {
       get { return weightManipulatorNu; }
-      set { weightManipulatorNu = value; }
+      set {
+        if (value != weightManipulatorNu) {
+          weightManipulatorNu = value;
+          OnChanged(EventArgs.Empty);
+        }
+      }
     }
     [Storable]
@@ -63 +76 @@
       set {
         if (weightManipulatorSigma < 0.0) throw new ArgumentException("Negative sigma is not allowed.");
-        weightManipulatorSigma = value;
+        if (value != weightManipulatorSigma) {
+          weightManipulatorSigma = value;
+          OnChanged(EventArgs.Empty);
+        }
       }
     }
@@ -74 +90 @@
         variableNames.Clear();
         variableNames.AddRange(value);
+        OnChanged(EventArgs.Empty);
       }
     }