Timeline
07/10/17:
- 22:04 Changeset [15190] by
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#2258: fixed starting of cloned algs
- 21:36 Changeset [15189] by
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#2665 Fixed small issues, testet benchmark suite, added INX Expressions
- 19:19 Changeset [15188] by
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#2782: merged r14899,r14918,r15160,r15163,r15165,r15187 from trunk to stable
- 19:16 Changeset [15187] by
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#2782: renamed remaining fields and properties referring to 'PredictiveProbability'
- 19:04 Changeset [15186] by
- 19:02 Ticket #2661 (Remove bugs in TableFileParser) closed by
- done
- 19:02 Ticket #2723 (Providing variable values as double[] to Dataset fails at runtime) closed by
- done
- 18:59 Changeset [15185] by
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#2801: renamed classes for import dialogs
- 18:54 Changeset [15184] by
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#2801: fixed two typos in the DataAnalysisImportDialog
- 18:53 Ticket #2801 (Typos in csv importer dialog) created by
- 18:01 Changeset [15183] by
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- Changed ItemName of ExtremePointAlgorithm
- Added project references
- 17:41 Changeset [15182] by
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#2762: Merged trunk into branch
- 17:26 Changeset [15181] by
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- Added IStochasticOperator interface to MultiPSOTopologyUpdater
- Changed parameter defaults to those described in the paper
- Added analyzer placeholder for the last iteration (has not been previously analyzed)
- Changed random topology initializer to include itself (to be able to use it with SPSOSwarmUpdater -> this should not change the old RealVectorSwarmUpdater)
- Changed ring topology initializer to include itself (same as above)
- Changed von neumann topology initializer to include itself (same as above)
- Added SPSO compatible random topology initializer (as described in the paper by Clerc)
- Changed sampling of the random directional vector to be uniformly random on the surface of a hypersphere to avoid a slight bias in diagonal direction
- Updating SwarmBestQuality and BestRealVector parameters in SPSOSwarmUpdater (an oversight)
- Added a faster method to create a copy of a RealVector (based on Array.Copy)
- Updated the sample
- Updated the sample's test results (due to changed sampling in SPSO2011ParticleUpdater)
- 17:05 Changeset [15180] by
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#2592: Added another missing reference.
- 16:42 Changeset [15179] by
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#2592: Added missing reference
- 16:25 Changeset [15178] by
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#2592: Merged from branch to trunk
- 15:39 Changeset [15177] by
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#2592 removed GUID from MOCMAEvolutionStrategy
- 15:31 Changeset [15176] by
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#2592 formatting & removed unreferenced enum
- 14:32 Changeset [15175] by
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#2592 fixed .csproj and typo in IIndicator
- 13:59 Changeset [15174] by
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- Added ExtremePointAlgorithm in form of a BasicAlgorithm
- Removed implementation in view and put sorting/fit into the algorithm
- 12:35 Changeset [15173] by
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Looks good, thanks!
#2736: minor formatting
07/09/17:
- 13:59 Changeset [15172] by
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- Implemented review comments
- I had to restructure the parser to a greater extent because I found out that some instances defined nodes without edges (which I decided to filter)
- I added a unit test that loads all instances
- I also added export of instances
07/08/17:
- 12:31 Changeset [15171] by
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#1853: worked on ParameterConfigurationEncoding
- updated to .NET 4.5
- replaced CreateExperimentDialogV2 with CreateExperimentView
- improved experiment generation
- fixed plugin dependencies and cleaned project references
07/07/17:
- 17:48 Ticket #2716 (Exception in RemoveOperationProgressFromContent) closed by
- worksforme: No.
- 16:44 Changeset [15170] by
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#2661: merged r14284:14286,r14288,r14296,r14298,r14408 from trunk to stable
- 14:12 Changeset [15169] by
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#2699 made KernelParameter a ConstrainedValueParameter; added some description to BetaParameter
- 12:51 Changeset [15168] by
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- Added additional event handlers to detect change of problem instance data
- Cleared best known solution if it cannot be evaluated anymore due to an exception, e.g. structural change
- Cleared distance matrix in case coordinates change
- 10:07 Changeset [15167] by
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#2739: improved 3d visualization
- in UpdateVisualization, no materials are available after Clear, therefore TryGetValue is unnecessary
- removed unnecessary ctrlDown field and OnKeyDown event handler
- 09:50 Changeset [15166] by
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#2706: QAPSimilarityCalculator now throws an exception if both permutations are of length 0
- 09:42 Ticket #2650 (Support for categorical variables (R factors) for symbolic regression ...) closed by
- done
- 09:41 Ticket #2779 (For model validation and inspection an analysis of residuals over ...) closed by
- done
- 09:40 Ticket #2670 (Target Response Gradient charts should be renamed) closed by
- done
- 09:40 Ticket #2686 (Support for time lags in constant optimizer) closed by
- done
- 09:39 Ticket #2697 (Refactor certain parts for data-based modeling) closed by
- done
- 09:39 Ticket #2690 (Implement views for decision tree models (random forest and gradient ...) closed by
- done
- 09:39 Ticket #2760 (Shuffle samples in the cross-validation wrapper for data analysis ...) closed by
- done
- 09:38 Ticket #2756 (GBT with logistic regression loss function cannot be used in ...) closed by
- done
07/06/17:
- 17:58 Changeset [15165] by
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#2782: fixed calculation of log pseudo-likelihood by adding the noise term to the covariance function
- 15:56 Changeset [15164] by
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#2699 KRRModel: made helper functions static; made contets of "allowedInputVariables" immutable; made constructor private and added public "Create"-method that does most of the learning now;
Kernels: fixed inconsitency in error messages
- 15:03 Changeset [15163] by
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#2782: changed calculation of LOO log pseudo likelihood (evaluation order)
- 14:42 Changeset [15162] by
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#2730: improved equality comparers
- got rid of one extra comparison
- fixed RealVectorEqualityComparer
- 14:31 Changeset [15161] by
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#2779: merged r14889,r14890,r14943,r15024,r15088,r15094 from trunk to stable
- 14:07 Changeset [15160] by
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#2782 renamed LOO log predictive probability to LooCvNegativeLogPseudoLikelihood
- 13:56 Changeset [15159] by
- 13:35 Changeset [15158] by
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#2699 added checks for Beta == null and according exceptions
- 13:21 Changeset [15157] by
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#2699: added events for BetaChanged and DistanceChanged
- 13:07 Changeset [15156] by
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#2699: removed superfluous region names and empty AfterDeserialization hooks
- 12:57 Changeset [15155] by
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#2699: deleted branch
- 12:55 Ticket #2800 (Hiding lots of runs in the BubbleChart should be faster) closed by
- done
- 12:55 Changeset [15154] by
- 12:02 Changeset [15153] by
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#745: temporarily removed glmnet project because of compilation fail of stable branch (#2634 needs to be merged to stable, then the glmnet project can be included again)
- 11:57 Changeset [15152] by
- 11:48 Changeset [15151] by
- 11:39 Changeset [15150] by
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#2760: merged r14864, r14865, r14904, r15002, r15026, r15077, r15111 from trunk to stable
- 11:37 Changeset [15149] by
- 11:31 Changeset [15148] by
- 11:26 Changeset [15147] by
- 11:25 Changeset [15146] by
- 11:19 Changeset [15145] by
- 11:16 Changeset [15144] by
- 11:13 Changeset [15143] by
- 11:12 Changeset [15142] by
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#2697: merged r14843 (resolving conflicts in csproj file for HL.Algorithms.DataAnalysis because MCTS has been removed)
- 11:08 Changeset [15141] by
- 11:06 Changeset [15140] by
- 11:01 Changeset [15139] by
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#745 renamed project file for glmnet
- 10:51 Changeset [15138] by
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#745 deleted branch
- 10:49 Changeset [15137] by
- 10:47 Changeset [15136] by
- 10:44 Ticket #2581 (Monte Carlo Tree Search (MCTS) for symbolic regression models) closed by
- obsolete
- 10:43 Changeset [15135] by
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#2664: excluded HeuristicLab.Problems.BinPacking.Views-3.3 from mono builds
- 10:31 Changeset [15134] by
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#2690: merged r14839,r15103:15106,r15123,r15124 from trunk to stable
- 10:26 Changeset [15133] by
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#2651: merged r15085,r15112,r15113,r15129 from trunk to stable
- 10:22 Changeset [15132] by
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#2650: merged r14827, r14829:14832 from trunk to stable
- 10:19 Changeset [15131] by
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#2650: merged r14826 from trunk to stable. The only remaining conflict is DataTableControl and ScatterPlotControl which have been renamed within r14982 (-> tree conflict).
- 10:09 Changeset [15130] by
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#2651: merged r14234,r14244:14247,r14250,r14256,r14257,r14272 from trunk to stable
- 10:07 Changeset [15129] by
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#2651: renamed version file for igraph, copy version file to HeuristicLab application folder, include version file in plugin
- 09:51 Ticket #2787 (Opening a C# script on Windows10 causes a change of DPI settings ...) closed by
- done
- 09:51 Changeset [15128] by
- 09:22 Changeset [15127] by
- 01:37 Changeset [15126] by
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#2634: fixed build
- 01:30 Changeset [15125] by
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- Improved performance slightly by using binary instead of linear search
- Fixed target value ECDFs by removing aggregate option (only drawn for each budget separately)
- Added utility class for calculating ECDFs in HeuristicLab.Common
- Added option to hide labels
- Improved add result methods
07/05/17:
- 19:31 Changeset [15124] by
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#2690: removed solution views for RFRegression and RFClassification. Added model view for IRandomForestModels
- 19:16 Changeset [15123] by
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#2690 renamed RandomForestModelView -> RandomForestModelEvaluationView
- 16:27 Changeset [15122] by
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#2800: Used updateOfRunsInProgress to speed up hiding of runs from the bubble chart.
- 16:26 Ticket #2800 (Hiding lots of runs in the BubbleChart should be faster) created by
- 14:41 DataPreprocessingIdeas edited by
- (diff)
- 14:03 Changeset [15121] by
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#2784: fixed pausing of waiting hive tasks
07/04/17:
- 11:37 Ticket #2765 (ScatterPlot should support tag objects) closed by
- done
- 11:37 Ticket #2715 (Multiple Histogram DataRows in DataTableView) closed by
- done
- 11:37 Ticket #2713 (Configuration Context Menu for DataTableView and ScatterPlotView) closed by
- done
- 09:48 Changeset [15120] by
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#2553: added properties to access compiled instances of scripts
- 09:46 Changeset [15119] by
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- fixed combobox behavior in single scatterplot view
- made PreprocessingCheckedVariablesView abstract to fix unit test
07/03/17:
- 23:06 Ticket #2794 (Pad and center tree chart & layout) closed by
- done: r15118: Merged r15029, r15040, r15044 into stable.
- 23:06 Changeset [15118] by
- 23:04 Ticket #2724 (EnumValueView should consider the FlagsAttribute) closed by
- done: r15117: Merged r14597, r15009, r15010 into stable.
- 23:04 Changeset [15117] by
- 23:00 Ticket #2774 (Individuals should be able to store additional data) closed by
- done: r15116: Merged r14877 into stable.
- 22:59 Changeset [15116] by
- 22:56 Ticket #2758 (RunCollectionView is too slow) closed by
- done: r15115: Merged r14793 into stable.
- 22:55 Changeset [15115] by
- 16:34 Ticket #2751 (Upgrade build process for HL) closed by
- done
- 15:54 Changeset [15114] by
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- Removed Add and Subtract methods from RealVector... our persistence thinks it can use "Add" to add elements to the vector
- 15:16 Changeset [15113] by
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#2651: Added version.txt file and removed useless method from Graph wrapper
- 14:24 Changeset [15112] by
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#2651: Updated license file of igraph.
- 13:30 Changeset [15111] by
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#2760: Set check state of the shuffle samples checkbox inside the OnContentChanged method. Enable shuffle samples only when the CrossValidation is prepared.
- 10:57 Changeset [15110] by
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#2709: merged branch to trunk
- 09:40 Ticket #2783 (Provide useful helper methods in BasicProblem) closed by
- done: r15109: merged r15051,r15080,r15086,r15087 to stable
- 09:40 Changeset [15109] by
- 09:36 Ticket #2775 (MultiRealVectorCrossover throws exception when applied during ...) closed by
- done: r15108: merged r15084 to stable
- 09:35 Changeset [15108] by
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#2775: merged 15084 to stable
07/01/17:
- 22:36 Changeset [15107] by
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#2792: also adapted NSGA-II
- 11:19 Changeset [15106] by
- 10:41 Changeset [15105] by
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#2690 added a model view for GBT models and renamed the existing evaluation view accordingly. Deleted GBT solution view because it is not necessary anymore.
- 08:48 Changeset [15104] by
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#2690 changed Excel-formatter for VariableCondition symbols to produce a correct output also for GBT and RF models
- 08:23 Changeset [15103] by
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#2690 added event-handler for double click events to open the clicked model in a new view
06/30/17:
- 22:01 Ticket #2748 (PSO doesn't update the PersonalBest) closed by
- obsolete: The change (and many more) are covered in #2797 in a manner that …
- 21:57 Changeset [15102] by
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- Recreated backwards compatibility by readding old operators and renaming new operators to SPSO*
- If a previously configured algorithm is run again, the same results should be obtained
- Set all old operators to internal, NonDiscoverableType, and Obsolete (they are also not fixed, e.g. PersonalBest update remains flawed)
- Added SPSO 2007 velocity initializer and let users choose in SPSOParticleCreator
- Changed description of PSO
- Updated sample
- Recreated backwards compatibility by readding old operators and renaming new operators to SPSO*
- 17:26 Changeset [15101] by
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#2709 Merged recent trunk changes
- 17:02 Changeset [15100] by
- 16:51 Changeset [15099] by
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#2799: Added missing base-calls for DataTableView.
- 16:46 Changeset [15098] by
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#2799: Added missing base-calls.
- 16:43 Ticket #2799 (DataTable and ScatterPlotView (De)RegisterEvents base-calls missing) created by
- DataTable/ScatterPlotView does not react to name and description …
- 16:41 Changeset [15097] by
- 01:00 EvoSoft edited by
- (diff)
06/29/17:
- 23:04 Changeset [15096] by
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- Added SPSO 2007 and SPSO 2011 particle updaters
- Unhide particle updater parameter
- Changed default parameters of sample
- Changed max velocity to very high value by default (no speed limit)
- Adapted unit test
- 16:23 Changeset [15095] by
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#2715 fixed the overlapping issue
- 16:07 Changeset [15094] by
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#2779: Implemented necessary methods in the Dataset and ResidualAnalysisView to handle dates correctly.
- 15:44 Changeset [15093] by
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#2797: updated sample
- 15:39 Changeset [15092] by
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#2797: fixed unit test
- 15:26 Changeset [15091] by
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- Updated PSO to make it more compatible with SPSO 2011
- Removed truncation of velocity vector and instead rescaled it given the maximum velocity
- Added non-zero initial velocity according to SPSO 2011
- Removed complicated bouncing code due to box constraints and instead implemented as described in SPSO 2011
- Calculating neighbor best has been changed to use personal best
- Avoiding local and global particle update and instead relying on neighborbest
- More randomization during velocity update by using a separate random numbers per dimension
- Reusing problem specific solution creator in RealVectorParticleCreator instead of always using UniformRandomRealVectorCreator
- 15:18 Changeset [15090] by
- 15:18 DataPreprocessingIdeas edited by
- Added new idea (diff)
- 14:53 Blog: External Evaluation with Programmable Problems created by
- 14:11 Changeset [15089] by
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#2592 removed effectively unused field "rank" from Individual, removed non-dominated sorting
- 14:02 Ticket #2798 (Unify Important Multi-objective Calculations) created by
- Important concepts in multiobjective optimization: Non-dominated …
- 14:00 Changeset [15088] by
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#2779: Added target as calculated feature to ResidualAnalysisView.
- 11:47 Changeset [15087] by
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#2783: Reverse merge of unrelated changes r15086 in CheckedItemListView.
- 11:39 Changeset [15086] by
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#2783: Renamed individuals to solutions in DominationCalculator to be consistent with other methods.
- 10:46 Ticket #2560 (Enable uploading and downloading of characteristic values in okb) closed by
- done
- 10:46 Ticket #2588 (Enable uploading and downloading of solutions in okb) closed by
- done
- 09:20 Changeset [15085] by
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#2651: readded igraph tests
06/28/17:
- 22:55 Changeset [15084] by
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- All single-objective operators inside IMultiOperators are now removed by the multi-objective problem
- All multi-objective operators inside IMultiOperators are now removed by the single-objective problem
- 22:22 Changeset [15083] by
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- Fixed small bug in JSSP where solution creator changed was not fired
- Added IStochasticOperator to SchedulingEvaluator and added backwards compatibility code
- 22:14 Changeset [15082] by
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#2588 merged r13682, r13683, r13684, r13690:13693, r13709, r13746 from trunk to stable
- 22:10 Changeset [15081] by
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#2560 merged r13501, r13503, r13511, r13513, r13534, r13535, r13540, r13550, r13552, r13593, r13666 from trunk to stable
- 22:05 Changeset [15080] by
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#2783: Moved pareto front calculation from MultiObjectiveBasicProblem to a new class DominationCalculator<T>. Changed FastNonDominatedSort to use the new class.
- 16:49 Changeset [15079] by
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#2666: Added move generators for extract, merge, shift, and split moves and renamed those to EMSS moves, some code cleanup
- 16:13 Ticket #2761 (DataPreprocessing should show the TypeSelectorDialog for creating filters) closed by
- done: r15078: merged r14817, r14819, r15073 to stable
- 16:12 Changeset [15078] by
- 15:58 Changeset [15077] by
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#2760: Reordered backwards compatiblity and event registration in after deserialization hook of CrossValidation.
- 15:15 Changeset [15076] by
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#2748: fixed unit test
- 14:28 Ticket #2797 (Improve PSO implementation) created by
- There are a number of issues in the current PSO implementation: * …
- 13:49 Ticket #2693 (Allow multi-selection for columns in the datagrid in the ...) closed by
- obsolete: This was already implemented in #2714 (r14548).
- 11:29 Changeset [15075] by
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- fixed sorting in current jobs table
- enabled sorting according to job progress
06/27/17:
- 17:39 Changeset [15074] by
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#2540: Changed StringConvertibleMatrixView to avoid CellValidating events of not existing cells.
- 17:38 Ticket #2547 (Method ConvertToOptimizationRun should be moved from QueryView to ...) closed by
- done
- 17:33 Ticket #2524 (It should be possible to pause BasicAlgorithms) closed by
- done
- 15:17 Changeset [15073] by
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#2761 initially deactivate filters when they are added
- 14:34 Changeset [15072] by
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#2790: added decoder to operators
- 14:23 Changeset [15071] by
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#2748: fixed personal best tracking in RealVectorSwarmUpdater
- 13:54 Changeset [15070] by
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#2792: adapted ALPS and ALPS-OS
- 13:45 Changeset [15069] by
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- Added or updated similarity calculators and population similarity analysis for several problems (BinPacking, LAP, Orienteering, Parameter optimization, PTSP, QAP, TF, TSP, VRP)
- Made TSPSimilarityCalculator obsolete since it's essentially the same as the one in the permutation plugin
- Made QAPPopulationDiversityAnalyzer obsolete as it is replaced by the newer PopulationSimilarityAnalyzer
- Removed genotype specific similarity code in QAPPermutationProximityCalculator (again identical to the permutation plugin)
- Changed QAPSimilarityCalculator to perform phenotype similarity instead of genotype similarity (has not been previously used)
- 10:06 Changeset [15068] by
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#2715 Moved the histogram properties (nr of bins, exact/approximate bins, aggregation) from DataRowVisualProperties to DataTableVisualProperties
- Adapted DataRow/TableVisualPropertiesControl
- Backwards compatability is handled in the DataTable (DataTableVisualProperties has no access to the DataRowVisualProperties)
06/26/17:
- 23:13 Changeset [15067] by
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- Unified implementation of all equality comparers and similarity calculators in BinaryVector, IntegerVector, RealVector, Permutation, and LinearLinkage encodings
- Added Euclidean distance-based similarity calculators for real and integer vectors using a transformation function with scaling parameter
- 15:19 Ticket #2705 (Best-known quality only VRP solutions) closed by
- done: r15066 merged r14478, r14481, r14482, r14504 to stable
- 15:19 Changeset [15066] by
- 09:45 Changeset [15065] by
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#2258: refactored async methods
- synchronously called IExecutables are now executed in the caller's thread
- removed old synchronization code from unit tests
- 09:10 Changeset [15064] by
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#2745 implemented EGO as EngineAlgorithm + some simplifications in the IInfillCriterion interface
