wiki:ChangeLogPending

HeuristicLab 3.3.15 - 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
#2657 2 months Algorithms.DataAnalysis Possibility to do multiple random restarts for non-linear regression (curve fitting) algorithm
#2687 2 months Algorithms.DataAnalysis Support for time lags in non-linear function fitting
#2649 6 months Problems.DataAnalysis OnlineNMSECalculator should use population variance instead of sample variance
#2677 2 months Problems.DataAnalysis.Symbolic Support for multi-argument functions for non-linear function fitting
#2692 2 months Problems.DataAnalysis.Symbolic The 'mathematical view' for symbolic expressions should show factors = 1 directly in the formula.
#2632 6 months Problems.DataAnalysis.Views Legends for charts for data analysis solutions should show the target variable when possible
#2662 2 months Problems.DataAnalysis.Views Show Y-Value in Target Response Gradients
#2673 3 months Problems.DataAnalysis.Views Solution view for variable impacts
#2733 5 weeks Problems.VehicleRouting.Views Improve solution analysis of VRP solutions

Bugs:

Ticket Modified Component Summary
#2652 6 months Algorithms.DataAnalysis Scaling of variable values is missing for k-nearest neighbors models
#2653 5 months Algorithms.DataAnalysis GetEstimatedValues is not thread-safe for k-nearest neighbours model
#2712 2 months Algorithms.DataAnalysis GaussianProcesses define a Maximization parameter
#2752 6 hours Algorithms.DataAnalysis Dataset partitions are not set correctly in for GBT with logistic regression loss
#2648 6 weeks ExtLibs Correct outputpath of sim# 3.0.9
#2669 2 months Problems.DataAnalysis TargetVariable information is lost in DataAnalysisModels
#2683 2 months Problems.DataAnalysis Exception when trying to open the data preprocessing view for regression solutions
#2675 6 months Problems.DataAnalysis.Views TimeframeFeatureCorrelationCalculator cuts the observations within the window at the start and appends them to the end
#2702 2 months Problems.DataAnalysis.Views Axis for estimated values and for predicted values should be switched in the scatter plot view
#2717 2 months Problems.DataAnalysis.Views The feature correlation view sometimes shows wrong double.NaN values
#2371 6 months Problems.Instances Setting the seed for ValueGenerator not possible (for data analysis problems)
#2721 6 weeks Random Shuffle extension method throws on empty enumerable
#2728 6 weeks Visualization.ChartControlsExtensions Fix EnhancedChart resetting the zoom level

Tasks:

Ticket Modified Component Summary
No tickets found

Last modified 2 months ago Last modified on 01/13/17 19:57:53