13:57 Changeset [12321] by arapeanu

#2288: Modified CreateTargetVariationExperimentDialog.cs to exclude unchecked inputs from the target variables

12:32 Changeset [12320] by arapeanu

#2288: Added sliders functionality, dialog box for setting the number of repetitions for each batch + modified node importance weighting

11:05 Changeset [12319] by mkommend

#2320: Added simple symbol and grammar for symbolic expression encoding.


23:14 Changeset [12318] by bburlacu

#1772: Fixed small bug/typo in the SymbolicDataAnalysisPoly10Analyzer

18:05 Changeset [12317] by apolidur

#2221: Fixing PluginDependencies

12:35 Ticket #2299 (Interface ISymbolicExpressionTreeOperator should have a ...) closed by mkommend
obsolete: The suggested change in this ticket was implemented in r12314 (ticket …
11:08 Changeset [12316] by mkommend

#2320: Implemented symbolic expression tree encoding.


16:31 Changeset [12315] by ascheibe

#2372 fixed user creation in access service admin tool

16:30 Ticket #2372 (Fix user creation in access service admin tool) created by ascheibe
The tool does not set the isApproved property of new users leading to …
15:31 Changeset [12314] by mkommend

#2320: Added a parameter for the expression tree to ISymbolicExpressionTreeOperator.

15:17 Changeset [12313] by mkommend

#2320: Simplified TreeCreators.

14:40 Changeset [12312] by pfleck

#2027 Corrected wrong variable name.

14:32 Changeset [12311] by ehopf

#2361: Removed a unnecessary method call.

14:22 Changeset [12310] by pfleck

#2027 Made a genetic ComparisonTerminationCriterion instead of the MaximumIterationsTerminationCriterion.

14:08 Changeset [12309] by ehopf

#2361: Adjusted Release Project settings.

12:29 Changeset [12308] by pfleck

#2027 Used an InstrumentedOperator instead of an AlgorithmOperator and added the operators to the BeforeExecutionOperators.

11:14 Changeset [12307] by pfleck

#2027 Fixed problem that parameter values are not available during operator construction by using value changed events.
Note that the debug view is not working with this because of the runtime operator graph change.


21:13 Ticket #2371 (Setting the seed for ValueGenerator not possible (for data analysis ...) created by gkronber
This is for instance relevant for the (random) generation of benchmark …
17:43 Changeset [12306] by apolidur

#2221: Prepared PTSP for instance input

16:58 Changeset [12305] by mkommend

#2025: Merged changes from the NewItemDialog branch into the trunk.

16:52 Changeset [12304] by pfleck

#2027 Used new termination-operator and -criteria in OSGA.

16:46 Changeset [12303] by pfleck

#2027 First draft for termination criteria.

11:59 Changeset [12302] by ehopf

#2361: Added a NotSupported-Exception for the case that the user activates the applyLinearScaling-option. Additionally made some execution time measurements with and without invocation of the ToArray-Extension-Method after the calculation of the bounded estimated values.

11:00 Changeset [12301] by pfleck


  • Added and configured Termination Plugin.
  • Adapted references for OSGA Plugin.
  • Created solution file.
10:36 Changeset [12300] by pfleck

#2027 Copied OSGA Plugin for testing the new termination criteria.

10:34 Changeset [12299] by pfleck

#2027 Created branch.


16:12 Changeset [12298] by gkronber

#2283: experiments with q-learning


16:53 Ticket #2356 (Fix generation of unique IDs of Hive slave) closed by ascheibe
done: r12297: merged r12236,r12273 into stable
16:53 Changeset [12297] by ascheibe

#2356 merged r12236,r12273 into stable

16:51 Ticket #2357 (DeleteObsoleteSlaves should respect the downtime foreign key) closed by ascheibe
done: r12296: merged r12172 into stable
16:50 Changeset [12296] by ascheibe

#2357 merged r12172 into stable

13:05 Changeset [12295] by gkronber

#2283: force selection of untried alternatives

10:09 Changeset [12294] by gkronber

#2283: worked on Q-Learning for poly10


15:38 Changeset [12293] by pfleck

#2301 Use decimal instead of double for the DefineArithmeticProgressionDialog and in the CreateExperimentDialog.
Note, when using decimal only during the generate process but not during some calculations (e.g. determining meaningful step sizes), numeric inaccuracies occur.
Therefore some calculations now uses decimal instead of double values.

14:56 Changeset [12292] by pfleck

#2301 Removed the GenerateSteps from the ValueGenerator and put it into the new SequenceGenerator.
Adapted DataAnalysis-Instances and scripts (samples and unit tests).

14:31 Changeset [12291] by gkronber

#2283 added missing files (forgotten in the branch)

14:31 Changeset [12290] by gkronber

#2283 created a new branch to separate development from aballeit

14:26 Changeset [12289] by gkronber

#2283: added a unit test for MCTS(gkr)


22:41 Changeset [12288] by abeham


  • Changed encoding to represent linkages in LLE (as opposed to LLE-e)
  • Added GraftManipulator
  • Added repair procedure
  • Improved performance of some crossovers
16:39 Changeset [12287] by bburlacu

#1772: Added storable attributes to the before/after evolution tracking operators in HeuristicLab.Problems.DataAnalysis.Symbolic. Very small changes to the trace calculator (updated license header, removed old sample count code).


23:58 Changeset [12286] by abeham


  • Removed LargestGroupFirstCrossover (slow and not mentioned in the literature)
  • Added manipulators
  • Added multi-operators


13:08 Changeset [12285] by abeham

#2319: Added branch for linear linkage encoding (LLE-e)


18:02 Changeset [12284] by mkommend

#2025: Minor code improvements in new item dialog.

16:35 Changeset [12283] by bburlacu

#1772: Updated genealogy graph view and worked on subtree sample count.

08:02 Documentation edited by abeham
07:58 Changeset [12282] by abeham

Updated external evaluation tutorial slides with 2-d gaussian fitting example and added the respective hl files
Generated PDF of the tutorial

07:26 Ticket #2370 (Overhaul data analysis ensembles to allow specifying training and test ...) created by gkronber
Currently, the IntRanges are used to specify training and test …
Note: See TracTimeline for information about the timeline view.