Changeset 13868

Timestamp:

06/01/16 16:30:59 (8 years ago)

Author:

bburlacu

Message:

#2288: Fix bug in impacts analyzer (wrong estimation limits when trying to optimize constants)

File:

• branches/HeuristicLab.VariableInteractionNetworks/HeuristicLab.VariableInteractionNetworks/3.3/SymbolicDataAnalysisVariableImpactsAnalyzer.cs (modified) (2 diffs)

branches/HeuristicLab.VariableInteractionNetworks/HeuristicLab.VariableInteractionNetworks/3.3/SymbolicDataAnalysisVariableImpactsAnalyzer.cs

@@ -214 +214 @@
       if (optimizeConstants) {
         for (int i = 0; i < simplifiedTrees.Count; ++i) {
-          qualities[i].Value = SymbolicRegressionConstantOptimizationEvaluator.OptimizeConstants(interpreter, simplifiedTrees[i], problemData, problemData.TrainingIndices, applyLinearScaling, constantOptimizationIterations, true, estimationLimits.Upper, estimationLimits.Lower);
+          qualities[i].Value = SymbolicRegressionConstantOptimizationEvaluator.OptimizeConstants(interpreter, simplifiedTrees[i], problemData, problemData.TrainingIndices, applyLinearScaling, constantOptimizationIterations, true, estimationLimits.Lower, estimationLimits.Upper);
         }
       }
@@ -256 +256 @@
           double newQuality;
           if (optimizeConstants) {
-            newQuality = SymbolicRegressionConstantOptimizationEvaluator.OptimizeConstants(interpreter, tree, pd, problemData.TrainingIndices, applyLinearScaling, constantOptimizationIterations, true, estimationLimits.Upper, estimationLimits.Lower);
+            newQuality = SymbolicRegressionConstantOptimizationEvaluator.OptimizeConstants(interpreter, tree, pd, problemData.TrainingIndices, applyLinearScaling, constantOptimizationIterations, true, estimationLimits.Lower, estimationLimits.Upper);
           } else {
             var evaluator = EvaluatorParameter.ActualValue;