Changeset 9007 for trunk/sources/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/Keijzer/KeijzerFunctionEleven.cs
- Timestamp:
- 12/06/12 14:13:39 (11 years ago)
- File:
-
- 1 edited
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trunk/sources/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/Keijzer/KeijzerFunctionEleven.cs
r8825 r9007 36 36 + "range(train): 20 Training cases x,y = rnd(-3, 3)" + Environment.NewLine 37 37 + "range(test): x,y = [-3:0.01:3]" + Environment.NewLine 38 + "Function Set: x + y, x * y, 1/x, -x, sqrt(x)" + Environment.NewLine + Environment.NewLine 39 + "Note: Test partition has been adjusted to only 100 random uniformly distributed test cases in the interval [-3, 3] (not ca. 360000 as described) " 40 + ", but 5000 cases are created"; 38 + "Function Set: x + y, x * y, 1/x, -x, sqrt(x)"; 41 39 } 42 40 } … … 46 44 protected override int TrainingPartitionStart { get { return 0; } } 47 45 protected override int TrainingPartitionEnd { get { return 20; } } 48 protected override int TestPartitionStart { get { return 2 500; } }49 protected override int TestPartitionEnd { get { return 2 600; } }46 protected override int TestPartitionStart { get { return 20; } } 47 protected override int TestPartitionEnd { get { return 20 + (601 * 601); } } 50 48 51 49 protected override List<List<double>> GenerateValues() { 52 50 List<List<double>> data = new List<List<double>>(); 51 List<double> oneVariableTestData = ValueGenerator.GenerateSteps(-3, 3, 0.01).ToList(); 52 List<List<double>> testData = new List<List<double>>() { oneVariableTestData, oneVariableTestData }; 53 54 var combinations = ValueGenerator.GenerateAllCombinationsOfValuesInLists(testData).ToList(); 55 53 56 for (int i = 0; i < AllowedInputVariables.Count(); i++) { 54 data.Add(ValueGenerator.GenerateUniformDistributedValues(5020, -3, 3).ToList()); 57 data.Add(ValueGenerator.GenerateUniformDistributedValues(20, -3, 3).ToList()); 58 data[i].AddRange(combinations[i]); 55 59 } 56 60
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