15:19 Changeset [13451] by bwerth

#1087 extensive testing; fixed minor bugs

13:27 Changeset [13450] by abeham

#2544: fixed duplicate clone of list in ScopeList

13:26 Ticket #2544 (ScopeList clones list items twice) created by abeham
The SubScopes collection of an IScope is of type ScopeList. In the …
12:53 Changeset [13449] by pfleck


  • Replaced JSMDecodingErrorPolicy and JSMForcingStrategy with EnumValues.
  • Removed obsolete views for the scheduling enums.
11:21 Changeset [13448] by bwerth

#1087 implemented more Testfunctions; enabled setting of SolutionSize


17:12 Changeset [13447] by gkronber

#2071 more refactoring of TableFileParser to remove boxing of double values and to remove production of separator tokens

11:45 Changeset [13446] by mkommend

#2543: Intialized class names cache after cloning and loading of classification problem data.

11:43 Ticket #2543 (ClassNames cannot be changed for loaded and cloned ...) created by mkommend
Changing of class names works for newly created problem data.


10:48 Changeset [13445] by gkronber

#2071: corrected disposal of StreamReader

10:21 Changeset [13444] by jkarder

#1265: worked on visualization

  • added private setter to VisualizableType


14:31 Changeset [13443] by mkommend

#2521: Adapted decoders for SchedulingProblem.


18:44 Changeset [13442] by gkronber

#2071 better estimation of number of rows and explicit call of GC.Collect

17:37 Changeset [13441] by gkronber


  • added statement to set number of rows parsed which was lost in one of the previous changes
  • added an necessary invoke call in RegressionInstanceProviderView
17:25 Changeset [13440] by gkronber

#2071 improved memory efficiency in TableFileParser by removing duplicate storage of all columns, added heuristic to estimate the necessary capacity of columns

07:56 Changeset [13439] by gkronber

#2542: added estimated values view specific for Gaussian processes that shows predicted variance

07:40 Ticket #2542 (Estimated values view should also show predictive variance for each ...) created by gkronber
There should be a way to export variance information.
07:24 Changeset [13438] by gkronber

#2541: added crude implementation of Student-t process (using almost the same source code as GP model)


15:33 Changeset [13437] by mkommend

#2521: Added encodings for schedules.


11:57 Changeset [13436] by mkommend

#2521: Minor improvements in SchedulingEncoding.

11:30 Ticket #2541 (Student-t Process) created by gkronber
See "Student-t Processes as Alternatives to Gaussian Processes", Amar …
10:35 Changeset [13435] by mkommend

#2521: Intermediate version of schedule encoding refactoring.


15:56 Ticket #2540 (StringConvertibleMatrixView may throw an exception if it is reused) created by abeham
This problem first appeared when changing a parameter of the PSO. To …


15:46 Changeset [13434] by pfleck

#2060 Unset the ok-button as the dialogs AcceptButton.
This way the ok-button has to be clicked manually (or focused via tab and then pressed enter) to avoid accidently closing the dialog.

14:32 Changeset [13433] by pfleck


  • Now, also categories are searched for. If a category matches, all items and subcategories within are displayed.
  • Fixed an issue that the wrong item was preselected (eg NSGA instead of GA).
  • The dialog does not save the previous selected type anymore when closing and reopening the dialog.
13:50 Ticket #1977 (OneClick parallelization of Tasks in the Hive JobManager) closed by ascheibe
obsolete: I'm closing this ticket because this has already been changed so that …
13:45 Ticket #1764 (The Hive Status page should show which resources are allowed to ...) closed by ascheibe
obsolete: Has been implemented in #2388
13:45 Ticket #2063 (Implement Hive Statistics) closed by ascheibe
obsolete: The work from this ticket has already been released with #2388
13:36 Ticket #1744 (Implement a Hive engine which can be executed in the Hive) closed by ascheibe
rejected: I'm terminating this branch and ticket as it did not work out as …
13:34 Changeset [13432] by ascheibe

#1744 deleted Hive engine branch

13:23 Changeset [13431] by ascheibe

#2438 removed old OKB ECJ branches

13:12 Changeset [13430] by ascheibe

#2539 removed duplicated post build event

12:46 Changeset [13429] by abeham

#2539: removed files from project

12:32 Changeset [13428] by abeham

#2539: fixed MergeConfigs.cmd and .sh files, removed obsolete files

12:30 Ticket #2539 (MergeConfigs.cmd does not work correctly) created by abeham
The MergeConfigs.cmd uses a variable Outdir which comes from the build …
11:45 Ticket #2538 (Delete outdated plugins) created by ascheibe
10:15 Ticket #2417 (Extend interface for IDataset to allow access by column index) closed by gkronber
rejected: Replying to mkommend: > Replying to gkronber: …
10:02 Ticket #2537 (Support ISymbolicRegressionSolutions as mean function for Gaussian ...) created by gkronber
In combination with AutoDiff this would allow us to optimize the …
09:50 Changeset [13427] by mkommend

#2536: Implemented IStringConvertibleMatrix explicitly in Dataset.

09:43 Ticket #2536 (Dataset should implement IStringConvertibleMatrix explicitly) created by mkommend
The reason is that IStringConvertibleMatrix is only implemented for …


21:00 Changeset [13426] by bburlacu

#1772: Updated the GenealogyGraphChart using new chart modes from HeuristicLab.Visualization

12:49 Changeset [13425] by mkommend

#2535: Corrected text box size in StringConvertibleValueView.

12:47 Ticket #2535 (TextBox in StringConvertibleValueView is truncated) created by mkommend
Currently the right border of the text box in the …
00:10 Changeset [13424] by bburlacu

#1772: Fixed bug due to incorrect caching in the traceMap where in some cases trace graph arcs could contain incorrect trace data (this does not affect or invalidate any previous tracing results as arc information is only being used for visualization). Simplified code by removing the traceMap completely and passing the indices directly to the trace method.


21:06 Changeset [13423] by abeham

#2221: minor changes

15:12 Changeset [13422] by mkommend

#2521: Adapted type discovery and type selector to allow the creation of generic programmable problems.

14:51 Changeset [13421] by bwerth

#1087 implemented skeleton structure and first testfunctions(Fonesca, SchafferN1 & SchafferN2)

12:43 Changeset [13420] by pfleck

Corrected the range of randomly selected tours for the PDExchange-move.
Because the PDExchange-move swaps two cities from different tours, it makes no sense to select a new(empty) tour as there aren't any cities to swap.

12:07 Changeset [13419] by gkronber

#2071: removed cloning of values in dataset (TODO: review data preprocessing)

10:17 Changeset [13418] by abeham


  • fixed some references
  • fixed versions and year
  • updated sln file to more recent vstudio
10:04 Ticket #2534 (Build.cmd does not work with Visual Studio 2015-only installations) created by ascheibe
The error is: CSC : error CS1548: Kryptografischer Fehler während der …
09:19 Changeset [13417] by ascheibe

updated tutorial slides

09:07 Changeset [13416] by abeham

updated tutorial (version on introductory slide, algorithms and problems

06:41 Changeset [13415] by gkronber

#2071: added plugin dependency for HeuristicLab.Common


16:59 Changeset [13414] by gkronber

#2071: added progress reporting when importing regression problem data from csv files.

15:33 Changeset [13413] by gkronber

#2071: only preview first 500 lines of data in CSV import dialog.


23:38 Changeset [13412] by abeham


  • Completely refactored PTSP branch
    • Added two sets of problem instances based on TSPLIB: homogeneous and heterogeneous
    • Implemented missing EvaluateByCoordinates for 1-shift moves
    • Made it clear that move evaluators are for estimated PTSP only
    • Changed parameter realization from a rather strange list of list of ints to a list of bool arrays
    • Reusing code of the 2-opt and 1-shift move evaluators in 2.5 move evaluator
    • Introducing distance calculators to properly handle the case when no distance matrix is given (previous code only worked with distance matrix and without only with euclidean distance in some settings)
    • Fixed several smaller code issues: protected, static, method parameters, copy & paste, interfaces, naming, parameters, serialization hooks, license headers, doc comments, data types
17:02 Changeset [13411] by gkronber

#2071 minor refactoring of TableFileParser (let's see if the unit tests pass..., today I'm daring...)

08:31 Ticket #2533 (Support Push as GP language) created by gkronber
Push is a stack-based typed programming language especially developed …


14:59 Changeset [13410] by ascheibe

#2520 increased repetitions to get more realistic results

14:23 Changeset [13409] by ascheibe


  • added profiling to unit tests
  • added more unit tests
14:15 Ticket #2532 (PotvinPDExchangeSingleMoveGenerator throws ArgumentOutOfRangeException) created by pfleck
The PotvinPDExchangeSingleMoveGenerator throws an …
10:20 Ticket #1332 (Explore approaches to implement fast algorithms) closed by ascheibe
obsolete: Yes, that's true, and #2524 will even improve this, so I'm closing it.
Note: See TracTimeline for information about the timeline view.