17:29 Ticket #1706 (Move outdated plugins to extra solution) created by ascheibe
Create a solution for outdated plugins because they aren't needed …
17:25 Ticket #1705 (Remove solution folders) created by ascheibe
The HeuristicLab solutions shouldn't contain solution folders because …
15:38 Changeset [7163] by epitzer

#1703 Add PreassignedVRPSolutionCreator for multi trajectory analysis of VRPs

13:23 Changeset [7162] by ascheibe

#1672 throw exceptions in Job Manager so that we can see if something went wrong

13:11 Changeset [7161] by swagner

Fixed synchronization of itemListViewItemMapping when moving items (#1589)

12:56 Changeset [7160] by gkronber

#1081 worked on multi-variate time series prognosis

10:38 Ticket #1704 (Clicking the 'New' button in the optimizer takes an unusually long ...) created by gkronber
00:08 Changeset [7159] by epitzer

#1703 correct some typos


19:51 Changeset [7158] by ascheibe

#1672 another event logging fix

19:24 Changeset [7157] by ascheibe

#1672 improved event logging in the Hive service

18:53 Changeset [7156] by ascheibe

#1672 fixed starting, pausing and stopping of jobs and tasks

16:39 Changeset [7155] by ascheibe

#1579 don't build deployment service projects to the HL output dir


22:47 Changeset [7154] by gkronber

#1081: worked on multi-variate time series prognosis

21:09 Changeset [7153] by ascheibe


  • removed storing of valid types and valid values. This leads to wrong plugin discovery by the Persistence and Hive. Previously references to types of all available algorithms and problems were saved and needed by Hive for deserializing a MetaOpt task. Now only the actual values are saved and valid types and values are discovered after deserialization.
  • added missing license headers
  • added missing plugin references to plugin file
21:00 Changeset [7152] by ascheibe


  • added missing invokes
  • removed collecting types of object graph for retrieval of plugins as this isn't needed for MetaOpt. I think the problem was that MetaOpt always stored types of all available algorithms and problems which caused the problem (#1527) with Hive.
17:39 Changeset [7151] by svonolfe

Changed behavior of TwoOptStar operator such that new tours can be created (#1703)

17:25 Changeset [7150] by bburlacu

#1661: Simplified the Y-axis scaling, removed generations counter, hid some parameters and renamed the history data table.

17:13 Changeset [7149] by epitzer

#1696 fix NK problem view plugin metadata.

13:31 Changeset [7148] by mkommend

#1479: Corrected behavior of the grammar editor during the execution of algorithm.

13:24 Changeset [7147] by bburlacu

#1661: Fixed a couple of bugs in the SymbolicExpressionTreeLengthAnalyzer and made some minor aesthetic changes (relating to the way chart columns are displayed).

12:49 Changeset [7146] by ascheibe

#1672 admin ui

  • improved treeview
  • added more icons and tooltips
11:34 Changeset [7145] by svonolfe

Implemented manipulation operators for FLA (#1703)

11:34 Ticket #1703 (Implement fitness landscape analysis for the VRP) created by svonolfe
Operators and analysis methods for performing fitness landscape …
10:35 Ticket #1702 (Optimizer can crash when closing the StarterForm while the update ...) created by ascheibe
The exception thrown was: […] This happened when i started the …
09:11 Ticket #248 (FunctionLibraryInjector should provide a feature to have different ...) closed by gkronber
worksforme: As of version 3.3.5 we can have multiple instances of the variable …


19:44 Changeset [7144] by ascheibe

#1672 stop result polling before deleting a job

19:41 Changeset [7143] by bburlacu

#1661: Refactored some bits in the SymbolicExpressionTreeLengthAnalyzer. It now works with GA and it mostly works with OSGA, short of an interesting bug that I couldn't yet track down.

The bug occurs in the following situation:

  • Using OSGA with the SymbolicExpressionTreeLengthAnalyzer turned on
  • Everything works until the user wants to see the graphical histogram
  • During the update of the bar chart/histogram, at some point the chart throws an overflow exception (possible overflow by zero or related). The exception is followed by a long stack trace involving WinForms and the Graphics system.
  • The user can click continue and run again (if the histogram is not displayed then everything is fine)
19:21 Changeset [7142] by ascheibe

#1672 implemented reviewing comments

18:33 Changeset [7141] by epitzer

#1696 correct output paths and add VRP analysis project

18:13 Changeset [7140] by mkommend

#1686: Improved display of divisions in the latex formatter.

18:04 Changeset [7139] by epitzer

#1701 Catch SecurityExceptions while accessing fields during object graph traversal.

18:03 Ticket #1701 (Object traversal hitting security sensitive fields can crash while ...) created by epitzer
17:33 Changeset [7138] by sforsten

-Iris benchmark has been corrected and data set will ordered randomly
-Benchmarks of Trent McConaghy have been corrected
-Descriptions have been added (Mammography and Iris)
-Bug fix in ClassificationRealWorldBenchmark

17:14 Changeset [7137] by ascheibe

#1215 renamed ServiceLocator to HiveServiceLocator

17:07 Changeset [7136] by mkommend

#1686: Corrected the usage of parenthesis in the latex formatter.

16:57 Ticket #1700 (Make the number of used cores on the slave configurable) created by ascheibe
If someone wants to add his computer to the Hive to calculate jobs, it …
16:52 Ticket #1699 (Partial Job Downloading) created by ascheibe
Check if it is possible to download and display "empty" tasks and …
14:30 Changeset [7135] by ascheibe

#1672 some fixes for the slave tray ui:

  • removed some more magic numbers
  • fixed reconnecting to windows service when it was stopped
  • added more time for stopping/starting windows service so that no exception is thrown because of a timeout
13:53 Changeset [7134] by mkommend

#1698: Implemented IStorableContent in all ProblemDatas.

13:40 Ticket #1698 (ProblemData should be saveable) created by mkommend
13:27 Changeset [7133] by abeham


  • Added missing configurations to Clients.Hive-3.3 project
12:49 Changeset [7132] by ascheibe


  • fixed name of slave windows service

reviewing comments:

  • reduced MaxParallelDownloads to 2 to not completely overload cpus
  • renamed ServiceLocator to HiveServiceLocator
12:32 Ticket #1697 (Show state in the icon of a HiveJob) created by abeham
Currently in JobManager all jobs show the yellow database icon. I …
10:56 Changeset [7131] by ascheibe

#1672 try to stop the slave service before uninstalling it

10:50 Changeset [7130] by mkommend

#1624: Disabled add button and corrected drag & drop behavior in RunCollectionContentConstraintView.


20:17 Changeset [7129] by gkronber

#1081 worked on multi-variate time series prognosis

18:03 Changeset [7128] by epitzer

#1696 Integrate fitness landscape analysis plugins from Heureka! repository.

17:52 Ticket #1696 (Integrate Fitness Landscape Analysis) created by epitzer
Move fitness landscape analysis plugins to this repository and prepare …
17:03 Changeset [7127] by sforsten

-Spatial co-evolution benchmark has been added
-Benchmarks of Trent McConaghy have been added
-2 Classification benchmarks have been added (Mammography and Iris dataset)
-Training and test set include now all samples from the dataset
-Load button and combo box are now disabled when the algorithm is running

16:53 Changeset [7126] by bburlacu

#1661: Modified the DataTableView to take the IsVisibleInLegend property into account for all chart types. Added default value for the IsVisibleInLegend property in the storable constructor (the property is true by default, identical to the old behavior).

16:45 Changeset [7125] by ascheibe


  • removed magic numbers for upload retries
  • speed up job downloading by placing deserializing/downloading semaphores correctly
  • increased max. number of parallel downloads/deserializations
  • added more status messages when downloading to make it more clear what's actually happening
  • renamed some variables
15:02 Changeset [7124] by bburlacu

#1661: Improved naming of variables and replaced literals with constants. Added new IsVisibleInLegend visual property for data rows.

14:53 Ticket #1695 (Include only the name of operators in a run) created by abeham
When a run gets created the results are included as well as the …
13:28 Changeset [7123] by abeham


  • removed an unnecessary line
10:58 Changeset [7122] by mkommend

#1621: Renamed ResponseFunctionView and changed ordering of variable sliders (using the natural string comparer).

10:47 Changeset [7121] by bburlacu

#1682: Forgot to commit changes to the ISymbolicDataAnalysisExpressionCrossover interface, required for the MultiSymbolicDataAnalysisExpressionCrossover operator.

08:22 Changeset [7120] by gkronber

#1081 implemented multi-variate symbolic expression tree interpreter for time series prognosis.


23:41 Changeset [7119] by bburlacu

#1682: Implemented the MultiSymbolicDataAnalysisExpressionTreeCrossover

16:24 AddonsDailyBuilds edited by gkronber
16:22 Changeset [7118] by gkronber

#1329: fixed typo in plugin dependency

16:18 AddonsDailyBuilds edited by gkronber
16:18 AddonsDailyBuilds edited by gkronber
added link for scheduling problem plugins (diff)
16:12 Changeset [7117] by gkronber

##1329: removed project HeuristicLab, removed a few references but I'm sure there are many unnecessary references left over, added plugin dependencies

15:53 Changeset [7116] by gkronber

#1329: added a solution file, added missing overrides for GetHashCode(), removed tautological if-conditions, adapted prebuildevent script and added the build script


01:01 Changeset [7115] by ascheibe


  • speed up download of tasks by avoiding unnecessary service calls
  • display download progress correctly


13:22 Changeset [7114] by mkommend

#1329: Adapted scheduling branch to new repository layout.

12:40 Changeset [7113] by ascheibe

#1631 implemented review comments for ThreadSafeLog

10:55 AddonsDailyBuilds edited by ascheibe
09:09 Changeset [7112] by mkommend

#1694: Corrected CrossValidation to make the SupportVectorPerformance unit test pass.


17:33 Changeset [7111] by mkommend

#1689: Corrected ApplicationManagers by introducing a new parameter in the GetTypes method.

17:20 Changeset [7110] by bburlacu

#1693: Submitted another variant of the context-aware crossover, called the DeterministicBestCrossover. This one selects a random node and inserts it into the best position in the other parent.

17:15 Changeset [7109] by bburlacu

#1693: Implemented the context-aware crossover.

16:53 Changeset [7108] by mkommend

#1654: Added performance improvements for Full- and GrowTreeCreator.

13:49 Changeset [7107] by mkommend

#1694: Corrected bugs in CrossValidation.

13:49 Ticket #1694 (Correct bugs in CrossValidation) created by mkommend
* SamplesStart and SamplesEnd cannot be changed * TrainingPartition …
10:11 Ticket #1693 (Context-aware crossover) created by bburlacu
Given a randomly selected subtree from one parent, context-aware …


17:23 Changeset [7106] by bburlacu

#1683: Implemented the SemanticSimilarityCrossover.

17:21 Changeset [7105] by bburlacu

#1682: Implemented the ProbabilisticFunctionalCrossover.

16:19 Changeset [7104] by ascheibe

#1672 fixed graphical glitches and corrected tab order in the job manager

15:27 Changeset [7103] by ascheibe

#1672 cleaned up namespaces of the jobmanager

12:30 Changeset [7102] by mkommend

#1579: Changed relative paths of debugger visualizer.


22:17 Changeset [7101] by ascheibe


  • renamed plugin files
  • switched to a trunk-style PreBuildEvent.cmd
20:05 Changeset [7100] by gkronber

#1081 worked on multi-variate time series prognosis

19:52 Changeset [7099] by gkronber

#1081: merged old changesets r6802, r6807:6808, r6811, r6974, r7058 from the trunk into the TimeSeries branch to bring it to version r7096.

18:29 Changeset [7098] by gkronber

#1081 created a branch for the development of time series prognosis features.

18:26 Changeset [7097] by gkronber

#1081: reverse merged r6802, r6807-6808, r6811, r6974, r7058 to prepare for the 3.3.6 release

17:04 Changeset [7096] by sforsten

#1669: Poly-10 benchmark has been added and two small bug fixes.

16:32 Ticket #1692 (PercentArray and PercentMatrix data types similar to DoubleArray and ...) created by gkronber
14:58 Changeset [7095] by sforsten

#1669: Input variables of Korn functions have been adjusted according to the description.

13:58 Ticket #1691 (Default operators can not be specified in the problem) created by mkommend
It is not possible to specify in the operators list of the problem, …
13:16 Changeset [7094] by ascheibe

#1215 fixed project references for MetaOpt test project

12:43 Download edited by ascheibe
12:31 AddonsDailyBuilds edited by gkronber
11:41 AddonsDailyBuilds edited by ascheibe
11:39 AddonsDailyBuilds edited by ascheibe
11:37 Download edited by ascheibe
11:35 AddonsDailyBuilds created by ascheibe
11:21 Download edited by ascheibe
added link to branches daily builds page (diff)
11:13 Changeset [7093] by gkronber

#1579 set svn:ignore properties

10:14 Changeset [7092] by abeham


  • Clearing the graphics with white color solves the text rendering problem
10:11 Changeset [7091] by ascheibe

#1653 changed slave app postbuild event to be the same as in the HeuristicLab project


18:58 Changeset [7090] by gkronber

#1177 changed output paths for remaining targets (x86|x64|Any CPU (x) Debug|Release)

17:18 Changeset [7089] by bburlacu

#1682: Fixed a bug affecting the new crossovers

16:58 Changeset [7088] by svonolfe

Refactored solution (#1177)

16:30 Changeset [7087] by abeham


  • Changed Build.cmd to default build Release instead of Debug
14:50 Changeset [7086] by bburlacu

#1682: Added crossover discovery code.

13:47 Changeset [7085] by sforsten

#1669: branch has been merged with the trunk in revision 7081 and methods in RegressionBenchmark have been renamed.

11:09 Changeset [7084] by epitzer

#1579 Add missing build configurations

11:02 Changeset [7083] by mkommend

#1479: Removed already integrated branch GP.GrammarEditor.

10:47 Changeset [7082] by epitzer

#1690 updated PSO test results

previous expected values held the current best instead of best quality

10:27 Changeset [7081] by sforsten

#1669: typos have been corrected

10:03 Changeset [7080] by svonolfe

Fixed issue in move operators that could lead to infeasible solutions (#1177)


22:40 Changeset [7079] by mkommend

#1654: Added caching in SymbolicExpressionGrammarBase and changed depth limit for FullTreeCreator unit test.


22:00 Changeset [7078] by ascheibe

#1672 added missing invoke


17:24 Changeset [7077] by gkronber

#1480 added a message for the NotSupportedException thrown in the SymbolicDataAnalysisExpressionTreeILEmittingInterpreter stating which symbolic is not supported.

15:25 Changeset [7076] by mkommend

#1654: Corrected tree creators for symbolic expression encoding.

11:41 Changeset [7075] by bburlacu

#1682: Updated crossovers

11:13 Changeset [7074] by abeham


  • checked if old ActualName was mapped and set the same map on the new parameter
10:56 Changeset [7073] by epitzer

#1690 rename ParticleSwarmUpdater's BestQuality to SwarmBestQuality to avoid a name clash with Analyzers

10:55 Ticket #1690 (BestQuality in PSO equals CurrentBestQuality) created by epitzer
The value of BestQuality during a PSO run can become worse and …
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