Changeset 9144 for trunk/sources/HeuristicLab.Tests

Timestamp:

01/10/13 13:19:47 (11 years ago)

Author:

mkommend

Message:

#2001: Corrected range of tower dataset and adapted SGP regression sample and the according unit test.

File:

• trunk/sources/HeuristicLab.Tests/HeuristicLab-3.3/SamplesTest.cs (modified) (4 diffs)

trunk/sources/HeuristicLab.Tests/HeuristicLab-3.3/SamplesTest.cs

@@ -240 +240 @@
       ga.SetSeedRandomly.Value = false;
       RunAlgorithm(ga);
-      Assert.AreEqual(0.790111952286997, GetDoubleResult(ga, "BestQuality"), 1E-8);
-      Assert.AreEqual(0.547381191721895, GetDoubleResult(ga, "CurrentAverageQuality"), 1E-8);
+      Assert.AreEqual(0.858344291534625, GetDoubleResult(ga, "BestQuality"), 1E-8);
+      Assert.AreEqual(0.56758466520692641, GetDoubleResult(ga, "CurrentAverageQuality"), 1E-8);
       Assert.AreEqual(0, GetDoubleResult(ga, "CurrentWorstQuality"), 1E-8);
       Assert.AreEqual(50950, GetIntResult(ga, "EvaluatedSolutions"));
@@ -251 +251 @@
       SymbolicRegressionSingleObjectiveProblem symbRegProblem = new SymbolicRegressionSingleObjectiveProblem();
       symbRegProblem.Name = "Tower Symbolic Regression Problem";
-      symbRegProblem.Description = "Tower Dataset (downloaded from: http://vanillamodeling.com/realproblems.html)";
+      symbRegProblem.Description = "Tower Dataset (downloaded from: http://www.symbolicregression.com/?q=towerProblem)";
       RegressionRealWorldInstanceProvider provider = new RegressionRealWorldInstanceProvider();
-      var instance = provider.GetDataDescriptors().Where(x => x.Name.Equals("TowerData")).Single();
+      var instance = provider.GetDataDescriptors().Where(x => x.Name.Equals("Tower")).Single();
       var towerProblemData = (RegressionProblemData)provider.LoadData(instance);
       towerProblemData.TargetVariableParameter.Value = towerProblemData.TargetVariableParameter.ValidValues
@@ -272 +272 @@
         towerProblemData.InputVariables.Single(x => x.Value == "towerResponse"), false);
       towerProblemData.TrainingPartition.Start = 0;
-      towerProblemData.TrainingPartition.End = 4000;
-      towerProblemData.TestPartition.Start = 4000;
+      towerProblemData.TrainingPartition.End = 3136;
+      towerProblemData.TestPartition.Start = 3136;
       towerProblemData.TestPartition.End = 4999;
       towerProblemData.Name = "Data imported from towerData.txt";
@@ -300 +300 @@
       symbRegProblem.BestKnownQuality.Value = 0.97;
       symbRegProblem.FitnessCalculationPartition.Start = 0;
-      symbRegProblem.FitnessCalculationPartition.End = 2800;
-      symbRegProblem.ValidationPartition.Start = 2800;
-      symbRegProblem.ValidationPartition.End = 4000;
+      symbRegProblem.FitnessCalculationPartition.End = 2300;
+      symbRegProblem.ValidationPartition.Start = 2300;
+      symbRegProblem.ValidationPartition.End = 3136;
       symbRegProblem.RelativeNumberOfEvaluatedSamples.Value = 1;
       symbRegProblem.MaximumSymbolicExpressionTreeLength.Value = 150;