Changeset 8717

Timestamp:

10/02/12 11:59:41 (12 years ago)

Author:

mkommend

Message:

#1915: Corrected class names in classification penalties views. Additionally I corrected a bug regarding the copy constructor, as the penalties were reset before.

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Classification/ClassificationProblemData.cs (modified) (4 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Classification/ClassificationProblemData.cs

@@ -283 +283 @@
       for (int i = 0; i < classificationProblemData.ClassNames.Count(); i++)
         ClassNamesParameter.Value[i, 0] = classificationProblemData.ClassNames.ElementAt(i);
+
+      for (int i = 0; i < Classes; i++) {
+        for (int j = 0; j < Classes; j++) {
+          ClassificationPenaltiesParameter.Value[i, j] = classificationProblemData.GetClassificationPenalty(i, j);
+        }
+      }
     }
 
@@ -378 +384 @@
       ClassNamesParameter.Value.Reset += new EventHandler(Parameter_ValueChanged);
       ClassNamesParameter.Value.ItemChanged += new EventHandler<EventArgs<int, int>>(Parameter_ValueChanged);
+      ClassificationPenaltiesParameter.Value.ItemChanged += new EventHandler<EventArgs<int, int>>(Parameter_ValueChanged);
+      ClassificationPenaltiesParameter.Value.Reset += new EventHandler(Parameter_ValueChanged);
     }
     private void DeregisterParameterEvents() {
@@ -383 +391 @@
       ClassNamesParameter.Value.Reset -= new EventHandler(Parameter_ValueChanged);
       ClassNamesParameter.Value.ItemChanged -= new EventHandler<EventArgs<int, int>>(Parameter_ValueChanged);
+      ClassificationPenaltiesParameter.Value.ItemChanged -= new EventHandler<EventArgs<int, int>>(Parameter_ValueChanged);
+      ClassificationPenaltiesParameter.Value.Reset -= new EventHandler(Parameter_ValueChanged);
     }
 
@@ -393 +403 @@
     private void Parameter_ValueChanged(object sender, EventArgs e) {
       classNamesCache = null;
+      ClassificationPenaltiesParameter.Value.RowNames = ClassNames.Select(name => "Actual " + name);
+      ClassificationPenaltiesParameter.Value.ColumnNames = ClassNames.Select(name => "Estimated " + name);
       OnChanged();
     }