# # ChangeLog for branches/3040_VectorBasedGP # # Generated by Trac 1.0.12 # 11/22/24 07:10:03 Tue, 23 Jun 2020 13:17:06 GMT pfleck [17629] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/VectorTreeSimplifier.cs (modified) #3040 fixed bug when simplifying sum aggregation (node not cloned). Tue, 23 Jun 2020 08:05:13 GMT pfleck [17626] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/VectorTreeSimplifier.cs (modified) #3040 Unified simplification rules for vector aggregation functions. Mon, 22 Jun 2020 12:55:40 GMT pfleck [17624] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Importer/InfixExpressionParser.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Tests/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4/SymbolicDataAnalysisExpressionTreeSimplifierTest.cs (modified) #3040 - Switched vector-simplification unit-test to infix notation ... Mon, 22 Jun 2020 11:48:42 GMT pfleck [17622] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Formatters/InfixExpressionFormatter.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Importer/InfixExpressionParser.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Tests/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4/InfixExpressionParserTest.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Tests/HeuristicLab.Tests.csproj (modified) #3040 Added vector variables to infix parser/formatter. Wed, 17 Jun 2020 14:22:18 GMT pfleck [17606] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Importer/SymbolicExpressionImporter.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Tests/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4/SymbolicDataAnalysisExpressionTreeSimplifierTest.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Tests/HeuristicLab.Tests.csproj (modified) #3040 - Extended importer (vectorvariable, vec-aggregations, ...). ... Wed, 17 Jun 2020 14:19:00 GMT pfleck [17605] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/Evaluators/NonlinearLeastSquaresConstantOptimizationEvaluator.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Tests/HeuristicLab-3.3/Samples/GPSymbolicRegressionSampleWithOSTest.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Tests/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4/ConstantOptimizationWithVectorsTest.cs (deleted) * branches/3040_VectorBasedGP/HeuristicLab.Tests/HeuristicLab.Problems.Instances.DataAnalysis-3.3/TableFileParserTest.cs (modified) #3040 Adapted unit test for trunk changes. Wed, 17 Jun 2020 09:23:37 GMT pfleck [17604] * branches/3040_VectorBasedGP/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Interfaces/ISymbolicExpressionTreeNode.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/SymbolicExpressionTreeNode.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/InteractiveSymbolicDataAnalysisSolutionSimplifierView.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/VectorTreeSimplifier.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Grammars/TypeCoherentVectorExpressionGrammar.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeVectorInterpreter.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/ConstantTreeNode.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/FactorVariableTreeNode.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/VariableBase.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/VariableTreeNodeBase.cs (modified) #3040 Stores the datatype of a tree node (e.g. variable nodes) in the ... Tue, 16 Jun 2020 11:37:57 GMT pfleck [17603] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/VectorTreeSimplifier.cs (modified) #3040 - Added additive simplification rules for stdev and variance ... Tue, 16 Jun 2020 09:21:34 GMT pfleck [17602] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/VectorTreeSimplifier.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeVectorInterpreter.cs (modified) #3040 - Changed stddev, variance, etc. to population variant - ... Wed, 10 Jun 2020 15:17:43 GMT pfleck [17597] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/VectorTreeSimplifier.cs (modified) #3040: Added simplification rules for length-aggregation. Wed, 10 Jun 2020 11:47:08 GMT pfleck [17596] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/VectorTreeSimplifier.cs (modified) #3040: added subtraction/division simplification for sum and mean ... Wed, 10 Jun 2020 09:31:32 GMT pfleck [17593] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/InteractiveSymbolicDataAnalysisSolutionSimplifierView.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/VectorTreeSimplifier.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4.csproj (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeVectorInterpreter.cs (modified) #3040 Added a new simplifier that can also simplify vector-specific ... Fri, 05 Jun 2020 12:47:55 GMT pfleck [17588] * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/HeuristicLab.Problems.Instances.DataAnalysis-3.3.csproj (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/VectorData/AzzaliBenchmark3.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/VectorData/RandomExtensions.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/VectorData/VectorDataInstanceProvider.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/VectorData/VectorDataTestOne.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/VectorData/VectorDataTestThree.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/VectorData/VectorDataTestTwo.cs (modified) #3040 - Adapted existing benchmarks (no mean/sum of vectors with ... Fri, 29 May 2020 10:48:39 GMT pfleck [17573] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Views-3.4.csproj (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/Symbols/WindowedSymbolView.Designer.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/Symbols/WindowedSymbolView.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4.csproj (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interfaces/IWindowedSymbol.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interfaces/IWindowedSymbolTreeNode.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeVectorInterpreter.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/Sum.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/WindowedSymbol.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/WindowedSymbolTreeNode.cs (copied) #3040 Added first draft for WindowedSymbol. Mon, 25 May 2020 14:11:46 GMT pfleck [17556] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeVectorInterpreter.cs (modified) #3040 Some corner cases for empty or length-one vectors now return NaN. Mon, 25 May 2020 12:52:32 GMT pfleck [17554] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/TreeToTensorConverter.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Grammars/TypeCoherentVectorExpressionGrammar.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4.csproj (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/OpCodes.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeVectorInterpreter.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/Covariance.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/EuclideanDistance.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/Kurtosis.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/Length.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/Max.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/Min.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/Skewness.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/Variance.cs (copied) * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/VectorData/VectorDataTestTwo.cs (modified) #3040 Added some symbols for statistical aggregation. Thu, 14 May 2020 10:25:24 GMT pfleck [17541] * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/HeuristicLab.Problems.Instances.DataAnalysis-3.3.csproj (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/VectorData/VectorDataInstanceProvider.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/VectorData/VectorDataTestOne.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/VectorData/VectorDataTestTwo.cs (copied) #3040 Added a new benchmark instance. Thu, 09 Apr 2020 12:01:09 GMT pfleck [17502] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views/3.4/InteractiveSymbolicRegressionSolutionSimplifierView.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression-3.4.csproj (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/Evaluators/TensorFlowConstantOptimizationEvaluator.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/TreeToTensorConverter.cs (modified) #3040 - Switched whole TF-graph to float (Adam optimizer won't work ... Thu, 02 Apr 2020 11:13:38 GMT pfleck [17493] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/Evaluators/TensorFlowConstantOptimizationEvaluator.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/TreeToTensorConverter.cs (modified) #3040 Write optimized constants back to tree. Wed, 01 Apr 2020 13:49:03 GMT pfleck [17489] * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views/3.4/InteractiveSymbolicRegressionSolutionSimplifierView.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/Evaluators/TensorFlowConstantOptimizationEvaluator.cs (modified) * branches/3040_VectorBasedGP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Converters/TreeToTensorConverter.cs (modified) #3040 Added version with explicit array shapes for explicit broadcasting.