Version 12 (modified by swagner, 14 months ago) (diff)


HeuristicLab 3.3.16 - Pending

Changes to the previous release that are available in the daily build of our stable branch and will become part of the next release: Download HeuristicLab daily build binaries.

Features and Enhancements:

Ticket Modified Component Summary
#2902 12 months Algorithms.DataAnalysis Performance improvement of NaN/Inf-check on a double-matrix
#2904 4 weeks Algorithms.DataAnalysis Create new CalculateImpacts method for a set of variables
#2942 4 weeks Algorithms.DataAnalysis KNN-Regression/Classification should allow "self" points
#2874 9 months Algorithms.DataAnalysis.Views Widgets for workers and folds are not aligned correctly in the CrossValidationView
#2890 7 months Algorithms.DataAnalysis.Views Overhaul of GradientBoostedTreesModelView
#2916 4 months Analysis Improve serialization of IndexedDataTable
#2930 7 months Clients.OKB Prevent UI-Freeze in case of Endpoint-Failure
#2960 2 months Data Row and Column query methods for StringMatrix
#2926 4 months ExtLibs Update Sim# version
#2876 7 months Optimization.Views Open BubbleChart from Boxplot View
#2885 13 months Optimization.Views Select all with Ctrl+A in RunCollectionView
#2884 4 weeks Problems.DataAnalysis Implement variable impacts for classification solutions
#2935 6 months Problems.DataAnalysis It should be possible to insert a variable at a specific position in the ModifiableDataset
#1299 2 months Problems.DataAnalysis.Symbolic Static analysis of symbolic regression models via interval arithmetic
#2911 5 months Problems.DataAnalysis.Symbolic Add TSQL Formatter for ISymbolicExpressionTreeStringFormatter
#2937 3 months Problems.DataAnalysis.Symbolic Support for "analytical quotient" function in symbolic regression
#2954 4 months Problems.DataAnalysis.Symbolic CubeRoot symbol
#2871 4 weeks Problems.DataAnalysis.Views The Order of VariableImpacts should be changeable
#2888 5 months Problems.DataAnalysis.Views Disallow zoom in Partial Dependence Plots
#2533 2 months Problems.GeneticProgramming Support Push as GP language
#2923 5 months Problems.Instances Penn ML Benchmark Problem Instances
#2932 5 months Problems.Instances CSV import dialog should choose system values as default
#2957 6 weeks Problems.Instances Implement symbolic regression problem instances from "A multilevel block building algorithm for fast modeling generalized separable systems"


Ticket Modified Component Summary
#1973 5 months Algorithms.DataAnalysis Linear regression models with more than 256 variables are not supported
#2891 2 months Algorithms.DataAnalysis Neural network evaluation is not thread-safe
#2905 5 months Algorithms.DataAnalysis Partial dependence plots throws exception for support vector regression solutions
#2909 8 months Algorithms.DataAnalysis NCAModelCreator throws exception
#2940 5 months Algorithms.DataAnalysis Linear regression drops the constant offset if only string variables are used for modeling
#2941 5 months Algorithms.DataAnalysis Allow zero-variance features in k-nearest Neighbours
#2928 6 months Algorithms.NSGA2 NSGA-II is created with 0% mutation probability by default
#2962 4 weeks Encodings.SymbolicExpressionTreeEncoding Subtree crossover distribution test displays incorrect statistics
#2894 2 months Optimization Snapshots not initialized in TimeLimitRun
#2880 7 months Optimization.Views RunCollectionBoxPlotView axis-selection bug with DropDown
#2897 6 months Problems.DataAnalysis Dataset (and ModifiableDataset) constructor accepts unsupported values
#2910 4 weeks Problems.DataAnalysis ImpactCalculation for IDiscriminantClassificationSolutions is wrong
#2934 5 months Problems.DataAnalysis InputVariables of ProblemData can be renamed in the GUI
#2939 4 months Problems.DataAnalysis Variables cannot be added to an empty ModifiableDataset
#2912 7 months Problems.DataAnalysis.Symbolic.Classification PositiveClass value not preserved in the SolutionComparisonView
#2878 13 months Problems.DataAnalysis.Symbolic.Regression Error in Deserialization of ConstantOptimizationEvaluator
#2964 6 weeks Problems.DataAnalysis.Symbolic.Views 'Mathematical representation' does not work
#2383 12 months Problems.DataAnalysis.Views Some charts for regression solutions throw an exception if the target variable contains missing values
#2856 2 months Problems.DataAnalysis.Views In the partial dependence plots the histograms are not updated when the axis range of the corresponding line chart is changed.
#2914 7 months Problems.DataAnalysis.Views ResidualAnalysisView hides double columns containing NaN
#2908 5 months Problems.Instances Make ResourceRegressionInstanceProvider csv functionality useable from another assembly
#2976 3 weeks Random SampleProportionalWithoutRepetition with Windowing may cause a NullReferenceException


Ticket Modified Component Summary
#2887 13 months General Restructure HL SVN repository