Changeset 5607 for branches/DataAnalysis Refactoring/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/SymbolicRegressionSingleObjectiveMeanSquaredErrorEvaluator.cs

Timestamp:

03/04/11 15:33:07 (13 years ago)

Author:

gkronber

Message:

#1418 worked on data analysis solutions and validation best analyzers.

File:

• branches/DataAnalysis Refactoring/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/SymbolicRegressionSingleObjectiveMeanSquaredErrorEvaluator.cs (modified) (2 diffs)

branches/DataAnalysis Refactoring/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/SymbolicRegressionSingleObjectiveMeanSquaredErrorEvaluator.cs

@@ -46 +46 @@
     public override IOperation Apply() {
       IEnumerable<int> rows = GenerateRowsToEvaluate();
-      double quality = Calculate(SymbolicDataAnalysisTreeInterpreterParameter.ActualValue, SymbolicExpressionTreeParameter.ActualValue, LowerEstimationLimit.Value, UpperEstimationLimit.Value, ProblemData, rows);
-      QualityParameter.ActualValue = new DoubleValue(quality);
+      double quality = Calculate(SymbolicDataAnalysisTreeInterpreter, SymbolicExpressionTree, LowerEstimationLimit.Value, UpperEstimationLimit.Value, ProblemData, rows);
+      Quality = new DoubleValue(quality);
       return base.Apply();
     }
@@ -57 +57 @@
       return OnlineMeanSquaredErrorEvaluator.Calculate(originalValues, boundedEstimationValues);
     }
+
+    public override double Evaluate(IExecutionContext context, ISymbolicExpressionTree tree,  IRegressionProblemData problemData, IEnumerable<int> rows) {
+      return Calculate(SymbolicDataAnalysisTreeInterpreter, tree, LowerEstimationLimit.Value, UpperEstimationLimit.Value, problemData, rows);
+    }
   }
 }