Changeset 6740 for trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Views

Timestamp:

09/12/11 13:48:31 (13 years ago)

Author:

mkommend

Message:

#1597, #1609, #1640:

• Corrected TableFileParser to handle empty rows correctly.
• Refactored DataSet to store values in List<List> instead of a two-dimensional array.
• Enable importing and storing string and datetime values.
• Changed data access methods in dataset and adapted all concerning classes.
• Changed interpreter to store the variable values for all rows during the compilation step.

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/SymbolicDataAnalysisSolutionResponseFunctionView.cs (modified) (4 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/SymbolicDataAnalysisSolutionResponseFunctionView.cs

@@ -27 +27 @@
 using HeuristicLab.Common;
 using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding;
-using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Views;
+using HeuristicLab.MainForm;
 using HeuristicLab.MainForm.WindowsForms;
-using System.Windows.Forms.DataVisualization.Charting;
-using HeuristicLab.MainForm;
 
 namespace HeuristicLab.Problems.DataAnalysis.Symbolic.Views {
@@ -88 +86 @@
         select varNode.VariableName)
          .Distinct()
-         .OrderBy(x=>x)
+         .OrderBy(x => x)
          .ToList();
 
         medianValues.Clear();
         foreach (var variableName in referencedVariables) {
-          medianValues.Add(variableName, Content.ProblemData.Dataset.GetEnumeratedVariableValues(variableName).Median());
+          medianValues.Add(variableName, Content.ProblemData.Dataset.GetDoubleValues(variableName).Median());
         }
 
@@ -107 +105 @@
       foreach (var variableName in variableNames) {
         var variableTrackbar = new VariableTrackbar(variableName,
-                                                    Content.ProblemData.Dataset.GetEnumeratedVariableValues(variableName));
+                                                    Content.ProblemData.Dataset.GetDoubleValues(variableName));
         variableTrackbar.Size = new Size(variableTrackbar.Size.Width, flowLayoutPanel.Size.Height - 23);
         variableTrackbar.ValueChanged += TrackBarValueChanged;
@@ -132 +130 @@
         .Except(new string[] { freeVariable });
 
-      var freeVariableValues = Content.ProblemData.Dataset.GetEnumeratedVariableValues(freeVariable, Content.ProblemData.TrainingIndizes).ToArray();
+      var freeVariableValues = Content.ProblemData.Dataset.GetDoubleValues(freeVariable, Content.ProblemData.TrainingIndizes).ToArray();
       var responseValues = Content.Model.Interpreter.GetSymbolicExpressionTreeValues(clonedTree,
                                                                               Content.ProblemData.Dataset,