Changeset 4220 for branches/DataAnalysis/HeuristicLab.Problems.DataAnalysis/3.3/Symbolic/Symbols/VariableTreeNode.cs

Timestamp:

08/16/10 09:54:22 (14 years ago)

Author:

gkronber

Message:

Added better support for simplification of fractions and products and cleaned code a little bit. #1026

File:

• branches/DataAnalysis/HeuristicLab.Problems.DataAnalysis/3.3/Symbolic/Symbols/VariableTreeNode.cs (modified) (2 diffs)

branches/DataAnalysis/HeuristicLab.Problems.DataAnalysis/3.3/Symbolic/Symbols/VariableTreeNode.cs

@@ -21 +21 @@
 
 using HeuristicLab.Core;
+using HeuristicLab.Common;
 using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
@@ -80 +81 @@
 
     public override string ToString() {
-      return weight.ToString("E4") + " " + variableName;
+      if (weight.IsAlmost(1.0)) return variableName;
+      else return weight.ToString("E4") + " " + variableName;
     }
   }