# # ChangeLog for / # # Generated by Trac 1.0.12 # 11/03/24 08:57:01 Fri, 10 Jul 2015 12:08:46 GMT mkommend [12715] * trunk/sources/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/HeuristicLab.EPPlus-4.0.3/epplus-4.0.3 memory improvement.diff (copied) * trunk/sources/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/HeuristicLab.EPPlus-4.0.3/epplus-4.0.3-Mono.patch (copied) #2341: Reverse merged r12714 because one file change relates to ... Fri, 10 Jul 2015 12:00:54 GMT mkommend [12714] * trunk/sources/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/HeuristicLab.EPPlus-4.0.3/epplus-4.0.3 memory improvement.diff (deleted) * trunk/sources/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/HeuristicLab.EPPlus-4.0.3/epplus-4.0.3-Mono.patch (deleted) #2341: Deleted git and svn diff files from EPPlus. Fri, 10 Jul 2015 11:45:20 GMT gkronber [12713] * branches/GBT-trunkintegration (deleted) #2261: deleted obsolete branch Fri, 10 Jul 2015 11:45:11 GMT gkronber [12712] * branches/GBT (deleted) #2261: deleted obsolete branch Fri, 10 Jul 2015 11:44:32 GMT gkronber [12711] * stable (modified) * stable/HeuristicLab.Algorithms.DataAnalysis (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees (copied) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/GradientBoostedTreesAlgorithmStatic.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/HeuristicLab.Algorithms.DataAnalysis-3.4.csproj (modified) * stable/HeuristicLab.Tests (modified) * stable/HeuristicLab.Tests/HeuristicLab.Algorithms.DataAnalysis-3.4/GradientBoostingTest.cs (copied) * stable/HeuristicLab.Tests/HeuristicLab.Tests.csproj (modified) #2261: merged r12700 and r12710 from trunk to stable Fri, 10 Jul 2015 11:42:37 GMT gkronber [12710] * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/GradientBoostedTreesAlgorithmStatic.cs (modified) * trunk/sources/HeuristicLab.Tests/HeuristicLab.Algorithms.DataAnalysis-3.4/GradientBoostingTest.cs (modified) #2261: cached training and test rows in GBT for another speedup of ... Fri, 10 Jul 2015 11:25:11 GMT gkronber [12709] * stable (modified) * stable/HeuristicLab.Problems.Instances.DataAnalysis (modified) * stable/HeuristicLab.Problems.Instances.DataAnalysis/3.3/HeuristicLab.Problems.Instances.DataAnalysis-3.3.csproj (modified) * stable/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/Data/RegressionRealWorld.zip (modified) * stable/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/RealWorld/Powermeter.cs (copied) * stable/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/RealWorld/RealWorldRegressionInstanceProvider.cs (modified) #2423: merged r12687:12688 from trunk to stable Fri, 10 Jul 2015 10:11:55 GMT mkommend [12708] * stable (modified) * stable/HeuristicLab.Algorithms.Benchmarks/3.3/BenchmarkAlgorithm.cs (modified) * stable/HeuristicLab.Algorithms.CMAEvolutionStrategy/3.3/CMAEvolutionStrategy.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/CrossValidation.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/GaussianProcess/GaussianProcessClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/GaussianProcess/GaussianProcessRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/LinearDiscriminantAnalysis.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/LinearRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/MultinomialLogitClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Nca/NcaAlgorithm.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NearestNeighbour/NearestNeighbourClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NearestNeighbour/NearestNeighbourRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NeuralNetwork/NeuralNetworkClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NeuralNetwork/NeuralNetworkEnsembleClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NeuralNetwork/NeuralNetworkEnsembleRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NeuralNetwork/NeuralNetworkRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/RandomForest/RandomForestClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/RandomForest/RandomForestRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/SupportVectorMachine/SupportVectorClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/SupportVectorMachine/SupportVectorRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/TimeSeries/AutoregressiveModeling.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/kMeans/KMeansClustering.cs (modified) * stable/HeuristicLab.Algorithms.EvolutionStrategy/3.3/EvolutionStrategy.cs (modified) * stable/HeuristicLab.Algorithms.GeneticAlgorithm/3.3/GeneticAlgorithm.cs (modified) * stable/HeuristicLab.Algorithms.GeneticAlgorithm/3.3/IslandGeneticAlgorithm.cs (modified) * stable/HeuristicLab.Algorithms.GradientDescent/3.3/Lbfgs.cs (modified) * stable/HeuristicLab.Algorithms.LocalSearch/3.3/LocalSearch.cs (modified) * stable/HeuristicLab.Algorithms.NSGA2/3.3/NSGA2.cs (modified) * stable/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/IslandOffspringSelectionGeneticAlgorithm.cs (modified) * stable/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/OffspringSelectionGeneticAlgorithm.cs (modified) * stable/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/SASEGASA.cs (modified) * stable/HeuristicLab.Algorithms.ParameterlessPopulationPyramid/3.3/HillClimber.cs (modified) * stable/HeuristicLab.Algorithms.ParameterlessPopulationPyramid/3.3/ParameterlessPopulationPyramid.cs (modified) * stable/HeuristicLab.Algorithms.ParticleSwarmOptimization/3.3/ParticleSwarmOptimization.cs (modified) * stable/HeuristicLab.Algorithms.RAPGA/3.3/RAPGA.cs (modified) * stable/HeuristicLab.Algorithms.ScatterSearch/3.3/ScatterSearch.cs (modified) * stable/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/SimulatedAnnealing.cs (modified) * stable/HeuristicLab.Algorithms.TabuSearch/3.3/TabuSearch.cs (modified) * stable/HeuristicLab.Algorithms.VariableNeighborhoodSearch/3.3/VariableNeighborhoodSearch.cs (modified) * stable/HeuristicLab.Clients.OKB/3.3/RunCreation/MultiObjectiveOKBProblem.cs (modified) * stable/HeuristicLab.Clients.OKB/3.3/RunCreation/OKBAlgorithm.cs (modified) * stable/HeuristicLab.Clients.OKB/3.3/RunCreation/SingleObjectiveOKBProblem.cs (modified) * stable/HeuristicLab.Core (modified) * stable/HeuristicLab.Core.Views/3.3/TypeSelector.Designer.cs (modified) * stable/HeuristicLab.Core.Views/3.3/TypeSelector.cs (modified) * stable/HeuristicLab.Core/3.3/Attributes/CreatableAttribute.cs (modified) * stable/HeuristicLab.Optimization (modified) * stable/HeuristicLab.Optimization/3.3/Algorithms/UserDefinedAlgorithm.cs (modified) * stable/HeuristicLab.Optimization/3.3/MetaOptimizers/BatchRun.cs (modified) * stable/HeuristicLab.Optimization/3.3/MetaOptimizers/Experiment.cs (modified) * stable/HeuristicLab.Optimization/3.3/Problems/UserDefinedProblem.cs (modified) * stable/HeuristicLab.Optimization/3.3/RunCollection.cs (modified) * stable/HeuristicLab.Optimizer (modified) * stable/HeuristicLab.Optimizer/3.3/NewItemDialog.Designer.cs (modified) * stable/HeuristicLab.Optimizer/3.3/NewItemDialog.cs (modified) * stable/HeuristicLab.Problems.ArtificialAnt (modified) * stable/HeuristicLab.Problems.ArtificialAnt/3.4/ArtificialAntProblem.cs (modified) * stable/HeuristicLab.Problems.Binary/3.3/DeceptiveStepTrapProblem.cs (modified) * stable/HeuristicLab.Problems.Binary/3.3/DeceptiveTrapProblem.cs (modified) * stable/HeuristicLab.Problems.Binary/3.3/HIFFProblem.cs (modified) * stable/HeuristicLab.Problems.Binary/3.3/OneMaxProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/MultiObjective/SymbolicClassificationMultiObjectiveProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/SingleObjective/SymbolicClassificationSingleObjectiveProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/MultiObjective/SymbolicRegressionMultiObjectiveProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/SymbolicRegressionSingleObjectiveProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis/3.4/SingleObjective/SymbolicTimeSeriesPrognosisSingleObjectiveProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Trading/3.4/Symbolic/SingleObjective/Problem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Classification/ClassificationEnsembleSolution.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Classification/ClassificationProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Clustering/ClusteringProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleSolution.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/TimeSeriesPrognosis/TimeSeriesPrognosisProblem.cs (modified) * stable/HeuristicLab.Problems.ExternalEvaluation.Matlab/3.3/MatlabParameterOptimizationProblem.cs (modified) * stable/HeuristicLab.Problems.ExternalEvaluation.Scilab/3.3/ScilabParameterOptimizationProblem.cs (modified) * stable/HeuristicLab.Problems.ExternalEvaluation/3.4/ExternalEvaluationProblem.cs (modified) * stable/HeuristicLab.Problems.GrammaticalEvolution (modified) * stable/HeuristicLab.Problems.GrammaticalEvolution/3.3/ArtificialAnt/GEArtificialAntProblem.cs (modified) * stable/HeuristicLab.Problems.GrammaticalEvolution/3.3/Symbolic/GESymbolicRegressionSingleObjectiveProblem.cs (modified) * stable/HeuristicLab.Problems.Knapsack/3.3/KnapsackProblem.cs (modified) * stable/HeuristicLab.Problems.LawnMower (modified) * stable/HeuristicLab.Problems.LawnMower/3.3/Problem.cs (modified) * stable/HeuristicLab.Problems.LinearAssignment/3.3/HungarianAlgorithm.cs (modified) * stable/HeuristicLab.Problems.LinearAssignment/3.3/LinearAssignmentProblem.cs (modified) * stable/HeuristicLab.Problems.Programmable/3.3/MultiObjectiveProgrammableProblem.cs (modified) * stable/HeuristicLab.Problems.Programmable/3.3/SingleObjectiveProgrammableProblem.cs (modified) * stable/HeuristicLab.Problems.QuadraticAssignment (modified) * stable/HeuristicLab.Problems.QuadraticAssignment.Algorithms/3.3/RobustTabooSearch.cs (modified) * stable/HeuristicLab.Problems.QuadraticAssignment/3.3/QuadraticAssignmentProblem.cs (modified) * stable/HeuristicLab.Problems.Scheduling/3.3/JobShopSchedulingProblem.cs (modified) * stable/HeuristicLab.Problems.TestFunctions (modified) * stable/HeuristicLab.Problems.TestFunctions/3.3/SingleObjectiveTestFunctionProblem.cs (modified) * stable/HeuristicLab.Problems.TravelingSalesman/3.3/TravelingSalesmanProblem.cs (modified) * stable/HeuristicLab.Problems.VehicleRouting (modified) * stable/HeuristicLab.Problems.VehicleRouting/3.4/VehicleRoutingProblem.cs (modified) * stable/HeuristicLab.Scripting/3.3/Scripts/CSharp/CSharpScript.cs (modified) #2025:Merged all changes regarding the new item dialog into stable. ... Fri, 10 Jul 2015 10:07:08 GMT mkommend [12707] * stable (modified) * stable/HeuristicLab.ExtLibs (modified) * stable/HeuristicLab.ExtLibs.sln (modified) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/3.1.3 (deleted) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3 (copied) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/EPPlus-4.0.3 (modified) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/EPPlus-4.0.3/EPPlus-4.0.3.csproj (modified) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/EPPlus-4.0.3/ExcelCellBase.cs (modified) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/EPPlus-4.0.3/ExcelRangeBase.cs (modified) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/EPPlus-4.0.3/Table/PivotTable/ExcelPivotTable.cs (modified) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/HeuristicLab.EPPlus-4.0.3 (modified) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/HeuristicLab.EPPlus-4.0.3/HeuristicLab.EPPlus-4.0.3.csproj (modified) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/HeuristicLab.EPPlus-4.0.3/Properties (modified) * stable/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/HeuristicLab.EPPlus-4.0.3/epplus-4.0.3 memory improvement.diff (copied) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views-3.4.csproj (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/Plugin.cs.frame (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Views (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Views-3.4.csproj (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/Plugin.cs.frame (modified) #2341: Merged all EPPlus changes into stable. Fri, 10 Jul 2015 10:02:20 GMT mkommend [12706] * stable (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Analyzers/SymbolicExpressionTreeLengthAnalyzer.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/ArchitectureManipulators/ArgumentCreater.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/ArchitectureManipulators/ArgumentDeleter.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/ArchitectureManipulators/ArgumentDuplicater.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/ArchitectureManipulators/SubroutineCreater.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/ArchitectureManipulators/SubroutineDeleter.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/ArchitectureManipulators/SubroutineDuplicater.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Creators/FullTreeCreator.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Creators/GrowTreeCreator.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Creators/ProbabilisticTreeCreator.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Creators/RampedHalfAndHalfTreeCreator.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Creators/SymbolicExpressionTreeCreator.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Crossovers/SubtreeCrossover.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Crossovers/SymbolicExpressionTreeCrossover.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/EnumerableExtensions.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Grammars/EmptySymbolicExpressionTreeGrammar.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Grammars/SimpleSymbolicExpressionGrammar.cs (copied) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Grammars/SymbolicExpressionGrammar.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Grammars/SymbolicExpressionGrammarBase.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Grammars/SymbolicExpressionTreeGrammar.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding-3.4.csproj (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Interfaces/ISymbolicExpressionGrammar.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Interfaces/ISymbolicExpressionGrammarBase.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Interfaces/ISymbolicExpressionTreeGrammar.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Interfaces/Operators/ISymbolicExpressionTreeCreator.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Interfaces/Operators/ISymbolicExpressionTreeCrossover.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Interfaces/Operators/ISymbolicExpressionTreeManipulator.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Interfaces/Operators/ISymbolicExpressionTreeOperator.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Manipulators/ChangeNodeTypeManipulation.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Manipulators/OnePointShaker.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Manipulators/RemoveBranchManipulation.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Manipulators/ReplaceBranchManipulation.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Manipulators/SymbolicExpressionTreeManipulator.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Plugin.cs.frame (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/SymbolicExpressionTreeEncoding.cs (copied) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/SymbolicExpressionTreeOperator.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Symbols/SimpleSymbol.cs (copied) * stable/HeuristicLab.Problems.ArtificialAnt (modified) * stable/HeuristicLab.Problems.ArtificialAnt/3.4/ArtificialAntProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/SymbolicClassificationPhenotypicDiversityAnalyzer.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SymbolicRegressionPhenotypicDiversityAnalyzer.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Crossovers/MultiSymbolicDataAnalysisExpressionCrossover.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Crossovers/SymbolicDataAnalysisExpressionContextAwareCrossover.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Crossovers/SymbolicDataAnalysisExpressionDepthConstrainedCrossover.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Crossovers/SymbolicDataAnalysisExpressionDeterministicBestCrossover.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Crossovers/SymbolicDataAnalysisExpressionProbabilisticFunctionalCrossover.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Crossovers/SymbolicDataAnalysisExpressionSemanticSimilarityCrossover.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/SymbolicDataAnalysisProblem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/VariableConditionTreeNode.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/VariableTreeNode.cs (modified) * stable/HeuristicLab.Problems.GrammaticalEvolution (modified) * stable/HeuristicLab.Problems.GrammaticalEvolution/3.3/ArtificialAnt/GEArtificialAntEvaluator.cs (modified) * stable/HeuristicLab.Problems.GrammaticalEvolution/3.3/Mappers/GenotypeToPhenotypeMapper.cs (modified) * stable/HeuristicLab.Problems.GrammaticalEvolution/3.3/Mappers/RandomMapper.cs (modified) * stable/HeuristicLab.Problems.LawnMower (modified) * stable/HeuristicLab.Problems.LawnMower/3.3/Problem.cs (modified) * stable/HeuristicLab.Tests (modified) * stable/HeuristicLab.Tests/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding-3.4/AllArchitectureAlteringOperatorsTest.cs (modified) * stable/HeuristicLab.Tests/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding-3.4/SubtreeCrossoverTest.cs (modified) * stable/HeuristicLab.Tests/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4/SymbolicDataAnalysisExpressionCrossoverTest.cs (modified) * stable/HeuristicLab.Tests/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4/Util.cs (modified) #2320: Merged r12422, r12423, r12424, r12480, r12481 and r12482 into ... Fri, 10 Jul 2015 09:59:38 GMT mkommend [12705] * stable (modified) * stable/HeuristicLab.Data/3.3 (modified) * stable/HeuristicLab.Data/3.3/DoubleArray.cs (modified) * stable/HeuristicLab.Data/3.3/DoubleMatrix.cs (modified) * stable/HeuristicLab.Data/3.3/DoubleRange.cs (modified) #2395: Merged r12431, r12432, r12433 into stable. Fri, 10 Jul 2015 09:54:54 GMT mkommend [12704] * stable (modified) * stable/HeuristicLab.Algorithms.ParameterlessPopulationPyramid/3.3/EnumerableBoolEqualityComparer.cs (modified) #2386: Merged r12392 into stable. Fri, 10 Jul 2015 09:53:38 GMT mkommend [12703] * stable (modified) * stable/HeuristicLab.Optimization.Operators/3.3/MultiObjective/FastNonDominatedSort.cs (modified) #2411: Merged r12580 into stable. Fri, 10 Jul 2015 09:51:51 GMT mkommend [12702] * stable (modified) * stable/HeuristicLab.Algorithms.DataAnalysis (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/GaussianProcess/GaussianProcessModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Interfaces/IGaussianProcessModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Interfaces/INcaModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/AlglibUtil.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/LinearDiscriminantAnalysis.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/LinearRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/MultinomialLogitClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/MultinomialLogitModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/Scaling.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/Nca/NcaModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NearestNeighbour/NearestNeighbourModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NeuralNetwork/NeuralNetworkClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NeuralNetwork/NeuralNetworkEnsembleClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NeuralNetwork/NeuralNetworkEnsembleModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NeuralNetwork/NeuralNetworkEnsembleRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NeuralNetwork/NeuralNetworkModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/NeuralNetwork/NeuralNetworkRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/RandomForest/RandomForestModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/RandomForest/RandomForestUtil.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/SupportVectorMachine/SupportVectorClassification.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/SupportVectorMachine/SupportVectorMachineModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/SupportVectorMachine/SupportVectorMachineUtil.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/SupportVectorMachine/SupportVectorRegression.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/kMeans/KMeansClustering.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/kMeans/KMeansClusteringModel.cs (modified) * stable/HeuristicLab.Algorithms.DataAnalysis/3.4/kMeans/KMeansClusteringUtil.cs (modified) * stable/HeuristicLab.Analysis (modified) * stable/HeuristicLab.Analysis.Views (modified) * stable/HeuristicLab.Core.Views/3.3/TypeSelector.cs (modified) * stable/HeuristicLab.Data.Views/3.3 (modified) * stable/HeuristicLab.Data/3.3 (modified) * stable/HeuristicLab.DataPreprocessing/3.4/Implementations/PreprocessingData.cs (modified) * stable/HeuristicLab.Encodings.BinaryVectorEncoding (modified) * stable/HeuristicLab.Encodings.IntegerVectorEncoding (modified) * stable/HeuristicLab.Encodings.PermutationEncoding (modified) * stable/HeuristicLab.Encodings.RealVectorEncoding (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Views (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Crossovers/SubtreeCrossover.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Grammars/SymbolicExpressionGrammarBase.cs (modified) * stable/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/SymbolicExpressionTreeNode.cs (modified) * stable/HeuristicLab.ExtLibs (modified) * stable/HeuristicLab.Optimization (modified) * stable/HeuristicLab.Optimization/3.3/Problems/SingleObjectiveHeuristicOptimizationProblem.cs (modified) * stable/HeuristicLab.Persistence (modified) * stable/HeuristicLab.Problems.DataAnalysis (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/SymbolicClassificationModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/SymbolicDiscriminantFunctionClassificationModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/SymbolicNearestNeighbourClassificationModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/Evaluators/SymbolicRegressionConstantOptimizationEvaluator.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SymbolicRegressionModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis/3.4/Interfaces/ISymbolicTimeSeriesPrognogisExpressionTreeInterpreter.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis/3.4/SymbolicTimeSeriesPrognosisExpressionTreeInterpreter.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis/3.4/SymbolicTimeSeriesPrognosisModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Views (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/Exporters/SymbolicSolutionExcelExporter.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Formatters/SymbolicDataAnalysisExpressionExcelFormatter.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interfaces/ISymbolicDataAnalysisExpressionTreeInterpreter.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeILEmittingInterpreter.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeInterpreter.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeLinearInterpreter.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/SymbolicDataAnalysisSolutionImpactValuesCalculator.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Trading/3.4/Interfaces/IModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Trading/3.4/Symbolic/Model.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Trading/3.4/Symbolic/SingleObjective/ProfitEvaluator.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Trading/3.4/Symbolic/SingleObjective/SharpeRatioEvaluator.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Views (modified) * stable/HeuristicLab.Problems.DataAnalysis.Views/3.4/Clustering/ClusteringSolutionVisualizationView.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Views/3.4/FeatureCorrelation/FeatureCorrelationCalculator.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Views/3.4/HeuristicLab.Problems.DataAnalysis.Views-3.4.csproj (modified) * stable/HeuristicLab.Problems.DataAnalysis.Views/3.4/MenuItems/ShrinkDataAnalysisRunsMenuItem.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis.Views/3.4/ModifiableDatasetView.Designer.cs (copied) * stable/HeuristicLab.Problems.DataAnalysis.Views/3.4/ModifiableDatasetView.cs (copied) * stable/HeuristicLab.Problems.DataAnalysis.Views/3.4/Regression/RegressionSolutionScatterPlotView.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Dataset.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/HeuristicLab.Problems.DataAnalysis-3.4.csproj (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Classification/ClassificationEnsembleModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Classification/ClassificationEnsembleSolution.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Classification/ClassificationProblemData.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Classification/DiscriminantFunctionClassificationModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/DataAnalysisProblemData.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/ConstantRegressionModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleSolution.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionProblemData.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionSolution.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/TimeSeriesPrognosis/Models/ConstantTimeSeriesPrognosisModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/TimeSeriesPrognosis/Models/TimeSeriesPrognosisAutoRegressiveModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/TimeSeriesPrognosis/TimeSeriesPrognosisProblemData.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/Classification/IClassificationEnsembleModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/Classification/IClassificationEnsembleSolution.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/Classification/IClassificationModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/Classification/IDiscriminantFunctionClassificationModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/Clustering/IClusteringModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/IDataAnalysisProblemData.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/IDataset.cs (copied) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/Regression/IRegressionEnsembleModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/Regression/IRegressionEnsembleSolution.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/Regression/IRegressionModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/TimeSeriesPrognosis/ITimeSeriesPrognosisModel.cs (modified) * stable/HeuristicLab.Problems.DataAnalysis/3.4/ModifiableDataset.cs (copied) * stable/HeuristicLab.Problems.Instances (modified) * stable/HeuristicLab.Problems.Instances.DataAnalysis (modified) * stable/HeuristicLab.Problems.Instances.DataAnalysis.Views (modified) * stable/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/FeatureSelection/FeatureSelectionRegressionProblemData.cs (modified) * stable/HeuristicLab.Problems.Instances.TSPLIB.Views (modified) * stable/HeuristicLab.Problems.QuadraticAssignment (modified) * stable/HeuristicLab.Problems.QuadraticAssignment.Views (modified) * stable/HeuristicLab.Problems.TestFunctions (modified) * stable/HeuristicLab.Problems.TravelingSalesman.Views (modified) * stable/HeuristicLab.Problems.VehicleRouting (modified) * stable/HeuristicLab.Problems.VehicleRouting.Views (modified) * stable/HeuristicLab.Services.Hive (modified) * stable/HeuristicLab.Services.Hive.DataAccess (modified) * stable/HeuristicLab.Tests (modified) #2276: Merged changes to stable. Thu, 09 Jul 2015 21:11:18 GMT abeham [12701] * trunk/sources/HeuristicLab.Encodings.LinearLinkageEncoding/3.3/Crossovers/MultiLLECrossover.cs (modified) * trunk/sources/HeuristicLab.Encodings.LinearLinkageEncoding/3.3/LinearLinkage.cs (modified) * trunk/sources/HeuristicLab.Encodings.LinearLinkageEncoding/3.3/Manipulators/MultiLLEManipulator.cs (modified) #2319: * Some code cleanup in LinearLinkage and updates to the ... Thu, 09 Jul 2015 16:57:37 GMT gkronber [12700] * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees (copied) * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/GradientBoostedTreesAlgorithmStatic.cs (copied) * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/AbsoluteErrorLoss.cs (copied) * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/ILossFunction.cs (copied) * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/LogisticRegressionLoss.cs (copied) * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/RelativeErrorLoss.cs (copied) * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/SquaredErrorLoss.cs (copied) * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/RegressionTreeBuilder.cs (copied) * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/RegressionTreeModel.cs (copied) * trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4/HeuristicLab.Algorithms.DataAnalysis-3.4.csproj (modified) * trunk/sources/HeuristicLab.Tests/HeuristicLab.Algorithms.DataAnalysis-3.4/GradientBoostingTest.cs (copied) * trunk/sources/HeuristicLab.Tests/HeuristicLab.Tests.csproj (modified) #2261: copied GBT implementation from branch to trunk Thu, 09 Jul 2015 16:46:20 GMT gkronber [12699] * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/GradientBoostedTreesAlgorithmStatic.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/RegressionTreeModel.cs (modified) * branches/GBT-trunkintegration/Tests/Test.cs (modified) #2261: improved performance of evaluation for regression tree models Thu, 09 Jul 2015 14:49:00 GMT gkronber [12698] * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/GradientBoostedTreesAlgorithmStatic.cs (modified) #2261 hiding internals of GbmState Thu, 09 Jul 2015 14:39:37 GMT gkronber [12697] * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/GradientBoostedTreesAlgorithmStatic.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/AbsoluteErrorLoss.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/ILossFunction.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/LogisticRegressionLoss.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/RelativeErrorLoss.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/SquaredErrorLoss.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/RegressionTreeBuilder.cs (modified) #2261 removed line search closure (binding y.ToArray(), and ... Thu, 09 Jul 2015 14:11:52 GMT gkronber [12696] * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/GradientBoostedTreesAlgorithmStatic.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/AbsoluteErrorLoss.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/ILossFunction.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/LogisticRegressionLoss.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/RelativeErrorLoss.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/SquaredErrorLoss.cs (modified) * branches/GBT-trunkintegration/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/RegressionTreeBuilder.cs (modified) #2261: killed all weights