Changeset 7223 for trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4

Timestamp:

12/21/11 17:01:58 (13 years ago)

Author:

bburlacu

Message:

#1661: Fixed bug in the CalculateHistogram method inside the DataTableView, adjusted the way vertical scaling is performed in the SymbolicExpressionTreeLengthAnalyzer.

File:

• trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Analyzers/SymbolicExpressionTreeLengthAnalyzer.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Analyzers/SymbolicExpressionTreeLengthAnalyzer.cs

@@ -29 +29 @@
 using HeuristicLab.Parameters;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
+using System;
 
 namespace HeuristicLab.Encodings.SymbolicExpressionTreeEncoding {
@@ -201 +202 @@
         treeLengthsTable.VisualProperties.YAxisMaximumAuto = false;
         treeLengthsTable.VisualProperties.YAxisMinimumFixedValue = 0.0;
-        int maxFreq = solutions.GroupBy(s => s.Length).Max(g => g.Count());
+        int maxFreq = (int)Math.Round(solutions.GroupBy(s => s.Length).Max(g => g.Count()) / treeLengthsTableRow.VisualProperties.ScaleFactor);
         if (maxFreq % 5 != 0)
           maxFreq += (5 - maxFreq % 5);