16:17 Changeset [14917] by pfleck


  • Use the new icons for PreprocessingCheckedVariablesView (linechart, histogram).
  • Added a "lock aspect ratio" sizing for the multi scatter plot.
  • Fixed a bug in single scatter plot when changing the regression line.
14:42 Changeset [14916] by abeham

#2785: fixed bug that leads to ignored stacking constraints

14:38 Ticket #2785 (BinPacking doesn't respect stacking constraints) created by abeham
Even if the parameter stacking constraints is set to true, the …
14:33 Changeset [14915] by pfleck


  • Added Check All/Inputs&Target/None Icons.
  • Improved location and formatting of the "Show Variables" groupbox in datagrid and statistics view.
  • Added an "Orientation" option for the statistics view.
12:48 Changeset [14914] by pkimmesw

#2665 Added Dictionary of stacks to interperter, clear all stacks

12:24 Changeset [14913] by jkarder

#2784: fixed hive engine

10:33 Changeset [14912] by sraggl

#2666: Fixed GA_Grouping.hl Sample

09:20 Changeset [14911] by gkronber

#2699: copied kernel ridge regression from branch to trunk

08:57 Changeset [14910] by pkimmesw

#2665 Sorted BenchmarkSuite problems by name

01:31 Changeset [14909] by pkimmesw

#2665 Fixed VectorExpression errors, Fixed BenchmarkSuite Problem Data View issues


22:03 Changeset [14908] by pkimmesw

#2665 Removed "this" qualifier

21:53 Changeset [14907] by pkimmesw

#2665 Run Hl General, Essential tests and applied fixes for errors

21:17 Changeset [14906] by pkimmesw

#2665 Formatted solution using hl dev settings

20:42 Changeset [14905] by pkimmesw

#2665 Made ErcOptions checkable

17:41 Changeset [14904] by bburlacu

#2760: Reuse the shuffled data when creating the solution ensemble.

15:28 Changeset [14903] by pfleck


  • Added warning when creating a new regression/classification that data will be lost.
  • Renamed view shortcuts to have a more descriptive name instead of the camel casing.
  • Added missing license header.
14:45 Changeset [14902] by pfleck


  • Changed chart sizing to absolute values (pixels).
  • Added chart sizing to Linechart and Histogram.
09:41 Changeset [14901] by jkarder

#2784: fixed pausing of hive tasks

09:35 Ticket #2784 (Pausing of Hive tasks does not work) created by jkarder
Currently, when a Hive user pauses a task, a new state log entry is …
08:06 Ticket #2783 (Provide useful helper methods in BasicProblem) created by abeham
It would be helpful if BasicProblem could offer a couple of helper …


19:16 Changeset [14900] by pkimmesw

#2665 Improved random walk tests


17:35 Changeset [14899] by gkronber

#2782: implemented calculation of LOO predictive probability for Gaussian process regression

17:33 Ticket #2782 (Gaussian process regression should also calculate the leave-one-out ...) created by gkronber


23:33 Changeset [14898] by pkimmesw

#2665 Set name properties of ERC values

22:52 Changeset [14897] by pkimmesw

#2665 Dynamic ErcValues, Separate Push from BenchmarkSuite Push

12:02 Changeset [14896] by jkarder

#2205: worked on optimization networks

  • fixed bug in lrp network 5
11:47 ES BioBoost 11 Austria.hl attached to BioBoost by gkronber
11:32 Ticket #2781 (BioBoost: Demo file cannot be opened because of a missing plugin dependency) created by gkronber
The demo file for the BioBoost plugin available on our webpage cannot …


22:18 EvoSoft edited by swagner
17:42 Changeset [14895] by jkarder

#2205: worked on optimization networks

  • added lrp networks (4, 5)
  • fixed lrp evaluation
  • updated flp models
  • updated to cplex 12.7
13:45 Changeset [14894] by bwerth

#2780 worked on SAPBA; added IndividualStrategy

10:46 Changeset [14893] by bwerth

#2780 added intial files for SAPBA

10:39 Ticket #2780 (Implement Surrogate Assisted Population Based Algortihm) created by bwerth
Population Based Algorithms can be assisted with surrogate models with …


12:23 Changeset [14892] by gkronber

#2699: made some adjustments after bwerth's changes (mainly formatting)

11:06 Changeset [14891] by bwerth

#2699 reworked kenel functions (beta is always a scaling factor now), added LU-Decomposition as a fall-back if Cholesky-decomposition fails

09:20 Changeset [14890] by gkronber

#2718: removed reference to resx file


22:47 Changeset [14889] by gkronber

#2779: added a solution view which uses the bubblechart for interactive visualization of model residuals. (HACK)

22:44 Ticket #2779 (For model validation and inspection an analysis of residuals over ...) created by gkronber
In model validation we should check if the distribution of residuals …
09:42 Changeset [14888] by gkronber

#2699: re-added calculation of leave one out cv estimate


18:31 Changeset [14887] by gkronber

#2699: worked on kernel ridge regression. moved beta parameter to algorithm. reintroduced IKernel interface to restrict choice of kernel in kernel ridge regression. speed-up by cholesky decomposition and optimization of the calculation of the covariance matrix.

16:26 Changeset [14886] by mkommend

#2778: Refactored and corrected shuffling in DataPreprocessing.

16:25 Ticket #2778 (Shuffling manipulation in the DataPreprocessing does not work as expected) created by mkommend
* Although the option to treat the training / test partition …
14:45 Changeset [14885] by gkronber

#2699 renamed and moved files

14:41 Changeset [14884] by gkronber

#2699 renamed folder. Regression with radial basis functions can be seen as a special case of kernel ridge regression

13:17 Changeset [14883] by bwerth

#2699 checked and reformulated gradient functions for kernels


12:53 Changeset [14882] by abeham

#2664: made post build event (merge configs) in Clients.Hive.Slave project OS dependent

11:23 Ticket #2777 (Power and root symbols should be renamed to avoid confusion) created by gkronber
The symbols are interpreted as - power(x,y) = power(x, round(y)) - …


08:28 Ticket #2776 (Switch off overfitting analyzer by default in symbolic regression problem) created by gkronber
The analyzer is not really helpful and produces potentially confusing …
07:15 Ticket #2759 (Change problemdata of DataAnalysisAlgorithms) closed by gkronber
07:12 Ticket #2667 (ObjectDisposedException might crash HL in ProgressView in combination ...) closed by gkronber
07:12 Changeset [14881] by gkronber

#2667: merged r14287 and r14297 from trunk to stable


22:11 Ticket #2775 (MultiRealVectorCrossover throws exception when applied during ...) created by abeham
The multi-objective test function problem should properly configure …
18:21 Changeset [14880] by gkronber

#2704: added more expression templates


18:49 Changeset [14879] by gkronber

#2704 added min value parameter for exp

16:53 Changeset [14878] by bburlacu

#1772: Merge trunk changes.

14:42 Changeset [14877] by mkommend

#2774: Allowed storing additional data in the scope of an individual.

14:41 Ticket #2774 (Individuals should be able to store additional data) created by mkommend
Currently, an Individual wraps a scope and allows access to the …
11:35 Ticket #2773 (It should be possible to pause / stop the NLR algorithm) created by gkronber
11:16 Changeset [14876] by dsouravl

#2762: implemented sorting heuristics, starting to work on best fit heuristics

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