Changeset 3915 for trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Symbolic/Analyzers

Timestamp:

06/11/10 13:06:42 (15 years ago)

Author:

mkommend

Message:

implemented InteractiveSymbolicRegressionSolutionSimplifierView and fixed lots of minor bugs in the DataAnalysis and DataAnalysis.Views project (ticket #1010)

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Symbolic/Analyzers/BestSymbolicRegressionSolutionAnalyzer.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Symbolic/Analyzers/BestSymbolicRegressionSolutionAnalyzer.cs

@@ -97 +97 @@
       if (BestSolutionQualityParameter.ActualValue == null || BestSolutionQualityParameter.ActualValue.Value > Quality[i].Value) {
         var model = new SymbolicRegressionModel((ISymbolicExpressionTreeInterpreter)SymbolicExpressionTreeInterpreter.Clone(),
-          SymbolicExpressionTree[i],
-          GetInputVariables(SymbolicExpressionTree[i]));
+          SymbolicExpressionTree[i]);
         var solution = new SymbolicRegressionSolution(ProblemData, model, lowerEstimationLimit, upperEstimationLimit);
 
@@ -134 +133 @@
     }
 
-    private IEnumerable<string> GetInputVariables(SymbolicExpressionTree tree) {
-      return (from varNode in tree.IterateNodesPrefix().OfType<VariableTreeNode>()
-              select varNode.VariableName).Distinct();
-    }
   }
 }