Timeline
05/08/08:
- 08:50 Ticket #142 (The number of stored BadChildren can be reduced) created by
- I think it is not necessary to keep all bad children generated in the …
05/07/08:
- 21:29 Changeset [227] by
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fixed evaluation of variables (returns NaN if index points out of the dataset) (ticket #139)
- 10:52 Changeset [226] by
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fixed compilation problem introduced with: r225
- 01:39 Changeset [225] by
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deleted obsolete class FunctionTree (ticket #139)
- 01:13 Changeset [224] by
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implemented naive straight-forward way of serialization for baked-trees as tree-structure in XML. It should be possible to serialize and deserialize with the more compact linear representation as well. (ticket #139)
- 00:45 Changeset [223] by
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moved evaluation code out of BakedFunctionTree into static class BakedTreeEvaluator to simplify code (ticket #139)
- 00:07 Changeset [222] by
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fixed waiting for results (waithandle.waitall()) works only for maximally 64 wait-handles. So if execute more than 64 jobs in parallel we have to wait for each wait-handle separately.
- 00:06 Changeset [221] by
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made the expiration time shorter to decrease probability to raise OutOfMemoryExceptions (quick fix for pspitzli meta-gp engines)
- 00:02 Changeset [220] by
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worked on #139:
- fixed display of trees in the gui
- split list representation of tree into two lists code and data
- implemented static evaluation for all predefined functions (except ProgrammableFunction)
05/06/08:
- 16:16 Ticket #141 (Use WeakReference to store results in the EngineStore instead of ...) created by
- 13:21 Ticket #140 (ServerForm shows incorrect numbers for "Running jobs" and "Waiting Results") created by
- 13:00 Ticket #139 (Implement fast evaluator for GP function-trees) created by
- Some functions like addition, multiplication... can be statically …
- 12:46 Ticket #138 (Starting multiple applications concurrently causes some of the ...) created by
- Seems there is a synchronization problem in the splash-screen class.
- 12:27 Ticket #136 (Jobs that were not executed correctly are lost and the ...) closed by
- fixed: * Implemented restarting jobs in r129. * Also improved exception …
- 12:26 Ticket #137 (Stopping the GridClient while an engine is running throws an exception.) created by
- The channel is closed in the event-handler for the stop button. When a …
- 12:22 Changeset [219] by
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- extracted communication code out of the DistributedEngine into class JobManager
- implemented a method to retrieve the JobState for a given job (specified by it's guid) in GridServer
- implemented restarting of jobs in JobManager
- improved exception handling in JobManager and DistributedEngine
(ticket #136)
- 09:16 Ticket #136 (Jobs that were not executed correctly are lost and the ...) created by
- DistributedEngine should handle exceptions more gracefully and …
05/04/08:
- 07:25 Ticket #134 (Wrong build time in XML fragments when publishing a plugin) closed by
- worksforme: Closing this issue as 'worksforme' after discussion with swagner.
05/02/08:
- 20:05 Ticket #133 (Possibility to open a scope view while an algorithm is running) closed by
- wontfix: Marked as won't fix because it would be hairy to support this since …
05/01/08:
- 19:18 Ticket #54 (Create a HL 3.0 Release branch) closed by
- fixed: Alpha release of HeuristicLab 3.0 should be working finally. Closing …
- 19:16 Changeset [218] by
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Worked on ticket #54
- rebuilt HeuristicLab 3.0
- updated API documentation, setup and ZIP archive
- updated plugins on HeuristicLab 3.0 update location
- 18:07 Changeset [217] by
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Worked on #54
- changed default URL of plugin sources to new update location of the HeuristicLab 3.0 release branch
- 12:55 Ticket #135 (Please review and add the attached test functions) created by
- Hi Stefan, please review and add the attached test functions to the …
04/30/08:
- 21:44 Ticket #134 (Wrong build time in XML fragments when publishing a plugin) created by
- When publishing a plugin a wrong build time is shown in the XML …
- 21:30 Changeset [216] by
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Worked on ticket #54
- updated API documentation
- created new setup
- added ZIP archive for deployment under Windows Vista
- 12:40 Changeset [215] by
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Updated configuration of API configuration generator
- 12:40 Changeset [214] by
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Activated generation of XML documentation for release builds
- 12:32 Changeset [213] by
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Updated configuration of API configuration generator
- 12:14 Changeset [212] by
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Activated generation of XML documentation for release builds
- 12:05 Changeset [211] by
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Worked on ticket #54
- added new update location for HeuristicLab 3.0 release branch
- adapted update location in application settings of HeuristicLab.PluginInfrastructure.GUI
- 12:03 Changeset [210] by
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Updated project file
- 11:40 Ticket #54 (Create a HL 3.0 Release branch) reopened by
- Some additional task are required for the HeuristicLab 3.0 alpha …
04/29/08:
- 19:31 Changeset [209] by
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added a comment about AppartementState.STA
- 17:00 Ticket #133 (Possibility to open a scope view while an algorithm is running) created by
- It is necessary to stop an engine before an scope-view can be opened. …
- 13:36 Changeset [208] by
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fixed bug
- 13:19 Changeset [207] by
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sealed Dataset class
- 13:19 Changeset [206] by
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minor changes
- 13:14 Changeset [205] by
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deleted unused branch
- 10:09 Changeset [204] by
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created a branch of the structure identification plugin for performance experiments
04/28/08:
- 21:40 Changeset [203] by
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prototype implementation for fast evaluation of basic functions
- 21:35 Changeset [202] by
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bug fixes in struct-id operators
- 09:18 Changeset [201] by
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created a branch for experiments with the functions plugin regarding performance and efficiency
- 09:16 Changeset [200] by
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added a counter for the total number of evaluated nodes.
04/27/08:
- 19:42 Changeset [199] by
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fixed a bug in random-tree creation
04/25/08:
- 16:40 Changeset [198] by
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fixed references for SQLite plugin (ticket #104)
- 16:39 Changeset [197] by
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added empty project for SQLite plugin (ticket #104)
- 16:09 Changeset [196] by
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fixed caching of mean and range in dataset for another nice speed improvement in GP evaluation.
- 15:30 Changeset [195] by
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removed silly bug-ridden code
- 14:55 Changeset [194] by
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moved type identification to default constructor
- 14:55 Changeset [193] by
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fixed a bug introduced while refactoring
- 14:51 Ticket #132 (Abstract value classes in KeyValuePair Dialog) created by
- reminder
- 14:46 Changeset [192] by
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performance tuning of functions framework by removing the need for calling Activator in StorableBase
- 14:46 Changeset [191] by
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minor speed tuning
- 12:18 Changeset [190] by
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Change to ItemDictionaryView: Removed automatic creation of dictionary by default constructor.
- 12:15 Ticket #131 (Boost evaluation speed by caching the variable lookup in Variable and ...) closed by
- fixed: fixed with r189. * created function-specific FunctionTree types …
- 12:13 Changeset [189] by
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fixed #131
- 11:25 Changeset [188] by
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Removed references to bitmaps
Updated project file (VS wants to add designer subtype)
- 11:05 Ticket #131 (Boost evaluation speed by caching the variable lookup in Variable and ...) created by
- Variable and Constant retrieve the local variable values at each …
- 11:03 Ticket #101 (Caching scheme to boost performance of GP evaluation) closed by
- wontfix: Experimented with caching the results of tree-branches on different …
04/24/08:
- 16:32 Changeset [187] by
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Added ItemDictionary and related classes (View, KeyValueEventArgs, EditKeyValueDialog) to the Core and Data projects as per Andreas' request.
- 16:05 Ticket #123 (Improve default init and manipulation operators for variable and ...) closed by
- wontfix: Operators for initialization and manipulation are added by the …
- 15:53 Changeset [186] by
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addressed #123 by changing the default manipulation operator to NormalRandomAdder, full fix not possible.
- 15:18 Ticket #114 (Extract visitor for export to ModelAnalyser (HL2) into a separate file) closed by
- fixed: fixed with r185
- 15:18 Changeset [185] by
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fixed #114 (code-cleanup)
- 15:15 Ticket #130 (Fix display and export string for GreaterThan function) closed by
- fixed: fixed with r184
- 15:15 Changeset [184] by
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fixed #130
- 15:08 Changeset [183] by
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changed default sigma for normal-distributed random numbers from 0.0 to 1.0
- 15:06 Ticket #127 (RandomTreeCreator should randomly select functions from the library ...) closed by
- fixed: * added a new variable for the relative probability of functions with …
- 15:03 Changeset [182] by
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fixed #127
- 14:54 Ticket #130 (Fix display and export string for GreaterThan function) created by
- 14:39 Changeset [181] by
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more comments and minor code improvements in TreeGardener
- 14:29 Changeset [180] by
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- minor refactoring of TreeGardener
- added descriptive comments for tree-creation methods
- 14:10 Changeset [179] by
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minor refactoring in TreeGardener and related classes
- 14:09 Changeset [178] by
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GPOperatorGroup adds a variable "Tickets" to all functions in the library (ticket #127)
- 14:07 Changeset [177] by
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changed readonly fields to consts
- 12:45 Changeset [176] by
- 12:17 Ticket #129 (VariableComparisonConstraint right side not IObjectData) closed by
- fixed: fixed in r175
- 12:16 Changeset [175] by
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Fixed #129 (right side of VariableComparisonConstraint)
- 12:16 Ticket #129 (VariableComparisonConstraint right side not IObjectData) created by
- 12:15 Ticket #124 (VariableComparisonConstraint) closed by
- fixed: fixed in r174
- 12:15 Changeset [174] by
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reordered tab order in VariableComparisonConstraintView (fixes #124)
- 09:01 Ticket #128 (Port all HL2 plugins to the new plugin infrastructure) created by
- HL2 plugins should be loadable in HL3
- 08:59 Ticket #127 (RandomTreeCreator should randomly select functions from the library ...) created by
- 08:56 Ticket #126 (Local parameter optimization operator for hybrid GP) created by
- 08:56 Ticket #125 (Pruning operator for symbolic expressions) created by
