Timeline
11/17/15:
- 20:02 Changeset [13236] by
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#2510 fixed file name of probabilistic tree creator unit test
- 19:45 Changeset [13235] by
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#2510 adapted unit tests to VS 2015
- 19:04 Changeset [13234] by
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#1967: synchronized access to PRNG in GaussianProcessCovarianceOptimizationProblem.Evaluate() and added a comment
- 19:03 Changeset [13233] by
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#2512: synchronized access to PRNG in GEArtificialAntProblem
- 18:54 Changeset [13232] by
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#2269 Sealed ResultsHistoryWiper.
- 18:53 Ticket #2512 (GEArtificialAntProblem does not synchronize access to random parameter) created by
- also see #2511
- 18:52 Ticket #2511 (Results for problems with stochastic objective function are not ...) created by
- 1. This affects BasicProblem and therefore ProgrammableProblem and …
- 18:27 Changeset [13231] by
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#2269 Corrected output path of ALPS plugin.
Also corrected the assembly dependencies for other assemblies.
- 17:57 Changeset [13230] by
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#2504: removed unused references in SharpDX project and import of nuget.targets from project file
- 17:50 Changeset [13229] by
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added new points to plugin merge document
- 17:48 Changeset [13228] by
- 17:22 Changeset [13227] by
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#2510: Added method for creating trees with a specific length to the PTC2 and adapted the according unit test.
- 17:04 Changeset [13226] by
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#2269 Fixed ALPS reference in HeuristicLab.Tests.csproj.
- 16:56 Changeset [13225] by
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#2069: added plugin dependency
- 16:38 Changeset [13224] by
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#2269 Forgot to commit HeuristicLab.Tests.csproj.
- 16:31 Changeset [13223] by
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#2269 Added ALPS TSP test sample.
- 16:21 Changeset [13222] by
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#2442: Removed unused code, fixed formatting, fixed bug in AfterDeserializationHook.
- 16:01 Ticket #2510 (Unit tests don't work in Visual Studio 2015) created by
- Accessors for private class members have been deprecated with VS 2012. …
- 15:57 Changeset [13221] by
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#2175: Removed unused features from complexity analysis.
- 15:45 Changeset [13220] by
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#2175: Improve source code and usability of complexity calculator.
- 14:25 Changeset [13219] by
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#2428 removed unused variable in orienteering instances to fix compile warning
- 14:19 Changeset [13218] by
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#2298: applied some of the changes suggested by mkommend in comment:14:ticket:2298
- 14:11 Changeset [13217] by
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#2269 switched ALPS to project references
- 14:06 Changeset [13216] by
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#2175: Merge info commit for ComplexityAnalyzer branch.
- 14:03 Changeset [13215] by
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#2269 deleted ALPS branch
- 13:59 Changeset [13214] by
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#2269 moved ALPS from branch to trunk
- 13:57 Changeset [13213] by
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#2175: Merged trunk changes into branch for complexity analysis.
- 13:55 Changeset [13212] by
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#1674: sealed MultiObjectiveProblemDefinitionScript
- 13:55 Changeset [13211] by
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#2175: Added parameter for constant optimization iterations.
- 13:48 Changeset [13210] by
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#2069: copied relevant files for robocode problem from branch to trunk
- 13:17 Changeset [13209] by
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#1967: Implemented IStatefulItem in GaussianProcessCovarianceOptimizationProblem to clear the temporary parameters correctly.
- 12:56 Changeset [13208] by
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#2269 fixed version info of plugin
- 12:17 Ticket #2500 (Delete unused .cs files in the solution) closed by
- done: r13207: merged r13087, r13167, r13168, r13169, r13186 from trunk to stable
- 12:17 Changeset [13207] by
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#2500: merged r13087, r13167, r13168, r13169, r13186 from trunk to stable
- 12:15 Changeset [13206] by
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#2269 Fixed typos and renamed some stuff suggested by ascheibe and adapted project for mono.
- The initialization of layer 0 is done similar to other algorithms where general initialization is done in the algorithm itself and variables used and produced during the main-loop is initialized in the main-loop-operator.
- The GeneralizedRankSelector is used as default selector because it generally works the best (rank compensates the large quality range of multiple layers and high selection pressure via pressure-parameter). Proportional selection performs very badly because the selection pressure is too low for ALPS.
- Concerning ReduceToPopulationSize in the EldersEmigrator, the behavior it is not completely clear in the original paper. Reducing the population to the population size seems the more logical way, therefore it is default. An empty layer could happen in extremely rare situations, but it never happens to me so far.
- Concerning opening a new layer, when taking a closer look at the ages, all individual tends to be as old as possible, in the standard version with AgeInheritance==1. That means they usually get too old in exactly after the generation the AgeLimits for the current last layer states. This way it is not necessary to check if any individual becomes too old for the current last layer. For AgeInheritance<1 it can happen that there would actually be no need to open a new layer; however, it will be opened anyway.
- 12:09 Ticket #2509 (PopulationSimilarityAnalyzer doesn't work with some algorithms) created by
- E.g. * ALPS * Island GA * SASEGASA The reason is that the depth of …
- 11:47 Changeset [13205] by
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#2385: added CreateSolution flag to Gaussian process algorithms
- 11:14 Changeset [13204] by
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#2385: added CreateSolution flag to random forest
- 09:58 Changeset [13203] by
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#1674 Made CacheEntry thread-safe. Renamed the persistence properties for more clarity.
- 09:28 Changeset [13202] by
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#2221: reverse engineered PTSPData and added simple instance provider based on TSPLIB
11/16/15:
- 23:04 Changeset [13201] by
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#1967: create a copy of the hyper-parameter array
- 23:00 Changeset [13200] by
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#1967: also added the Gaussian process solution as a result
- 21:39 Ticket #2441 (RunCollection Chart Aggregation View throws Exception) closed by
- done
- 21:39 Changeset [13199] by
- 21:38 Changeset [13198] by
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#2441: fixed typo
- 21:36 Ticket #2507 (Open ExternalEvaluationProblem for extension) closed by
- done: r13197: merged r13131 to stable
- 21:36 Changeset [13197] by
- 21:35 Ticket #2466 (SASEGASA terminates too early) closed by
- done: r13196: merged r12886 to stable
- 21:35 Changeset [13196] by
- 21:34 Ticket #2477 (OKBExperimentUploadView does not work with RunCollections) closed by
- done: r13195: merged r12971 to stable
- 21:33 Changeset [13195] by
- 21:32 Ticket #2470 (ItemDictionary should allow to use a custom comparer) closed by
- done: r13194: merged r12907 to stable
- 21:32 Changeset [13194] by
- 21:31 Ticket #2481 (No move operators for TSP distance matrix evaluator) closed by
- done: r13193: merged r12978 to stable
- 21:31 Changeset [13193] by
- 21:30 Ticket #2445 (QAP LocalImprovers replace evaluated solutions instead of incrementing) closed by
- done: r13192: merged r12811 to stable
- 21:30 Changeset [13192] by
- 21:29 Ticket #2444 (Robust Taboo Search doesn't output evaluated moves) closed by
- done: r13191: merged r12810, r12835, r12855 to stable
- 21:28 Changeset [13191] by
- 21:27 Ticket #2451 ((Integer|Real)VectorEncoding constructor fails when individual bounds ...) closed by
- done: r13190: merged r12837 to stable
- 21:27 Changeset [13190] by
- 21:25 Ticket #2433 (ScatterSearch cannot be restored from file) closed by
- done: r13189: merged r12772 to stable
- 21:25 Changeset [13189] by
- 21:24 Ticket #2432 (RAPGA cannot be restored from file) closed by
- done: r13188: merged r12770 to stable
- 21:24 Changeset [13188] by
- 21:22 Ticket #2446 (Name and description of VNS OP sample is wrong) closed by
- done: r13187: merged r12812, r12836 to stable
- 21:22 Changeset [13187] by
- 20:10 Changeset [13186] by
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#2500 deleted .cs files that were not referenced by any project anymore (I checked that some of them don't even compile with the current version)
- 19:51 Ticket #2490 (Evaluation of GBT models is not thread-safe) closed by
- done: r13185: merged r13030 from trunk to stable
- 19:51 Changeset [13185] by
- 19:49 Ticket #2450 (Persistence of gradient boosted trees solutions takes a long time and ...) closed by
- done: r13184: merged r12868,r12873,r12875,r13065:13066,r13157:13158 from …
- 19:49 Changeset [13184] by
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#2450: merged r12868,r12873,r12875,r13065:13066,r13157:13158 from trunk to stable
- 18:55 Changeset [13183] by
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- Added a SupportScript for the MultiObjectiveExternalEvaluationProblem.
- Extracted code from the SingleObjectiveOptimizationSupportScript into the OptimizationSupportScript to reuse code for the MultiObjectiveOptimizationSupportScript.
- 17:41 Changeset [13182] by
- 16:48 Changeset [13181] by
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#2441: Fixed bug with aggregation view open while runs are being added
This also fixes a bug I noticed in that after every add to a RunCollection the batch update event was triggered. I had put that in FilterRuns which was called from multiple places.
- 16:45 Changeset [13180] by
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- ProtoBuff QualityMessages
- Changed the QualityMessage to be able to be used for single- and multi-objective problems.
- The new SingleObjectiveQualityMessage and MultiObjectiveQualityMessage now "inherits" from QualityMessages to be able to be used in a polymorph manner.
- This is done via protobuf's nested extensions (see http://www.indelible.org/ink/protobuf-polymorphism/).
- EvaluationCache
- The EvaluationCache now now stores the QualityMessage instead of a single double. This way the cache can be used for single- and multi-objective problems and additionally opens the possibility to extend the quality message with any data. (previously extended data was lost when the cache was persisted and loaded again)
- When deserializing an older version of the cache a new single objective quality message is created from the double value. This way, no compatibility is broken and version must not be incremented.
- Adapted the ExternalEvaluationProblem to the changes of the EvaluationCache and the QualityMessage.
- Added a MultiObjectiveExternalEvaluationProblem on basis of the ExternalEvaluationProblem and added a IExternalEvaluationProblem interface.
- ProtoBuff QualityMessages
- 15:24 Ticket #2489 (Cloning of the ModifiableDataset does not clone the values) closed by
- done: r13179: Merged r13027 and r13040 into stable.
- 15:24 Changeset [13179] by
- 15:22 Ticket #2493 (Editing labels in the experiment (tree) view don't update the ...) closed by
- done: r13178: Merged r13143 into stable.
- 15:22 Changeset [13178] by
- 15:21 Ticket #2483 (Encodings don't store the SolutionCreator) closed by
- done
- 15:20 Changeset [13177] by
- 15:19 Ticket #2458 (Full and Grow tree creator use a different depth restrictions as PTC2) closed by
- done: r13176: Merged r12844 into stable.
- 15:19 Changeset [13176] by
- 15:18 Ticket #2487 (Long running CMA-ES could lead to Nan values) closed by
- done: r13175: Merged r12987 into stable.
- 15:17 Changeset [13175] by
- 15:15 Changeset [13174] by
- 14:34 Changeset [13173] by
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#2454: added some acronyms
- 14:20 Ticket #2475 (Update HL Mono Compatibility) closed by
- done: r13172 merged r13008 and r13016 into stable
- 14:20 Changeset [13172] by
- 14:20 Ticket #2091 (Assembly description is missing for HeuristicLab.Problems.Instances plugin) closed by
- worksforme: this was fixed in r9980
- 13:38 Ticket #2496 (Provide more detailed information when no connection can be ...) closed by
- done: r13171 merged r13060 into stable
- 13:38 Changeset [13171] by
- 13:36 Ticket #2377 (Parallelize SimilarityCalculators) closed by
- done: r13170 merged r13005 into stable
- 13:36 Changeset [13170] by
- 13:29 Ticket #2508 (Check Mono/.NET HL File Compatibility) created by
- There seems to be still sometimes the case where DefaultComparer is …
- 13:17 Changeset [13169] by
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#2500 removed unused files in Clients.Hive.Views (had been moved to Clients.Hive)
- 13:11 Changeset [13168] by
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#1500: removed non-referenced files from ES directory
- 13:09 Changeset [13167] by
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#2500: removed non-referenced files from NSGA-II folder
- 09:30 Ticket #2503 (Resource Locator Dialog in the Hive Job Manager does not work) closed by
- done: r13166 merged r13142 into stable
- 09:30 Changeset [13166] by
11/15/15:
- 17:28 Changeset [13165] by
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#2478: svn:ignore
- 17:27 Changeset [13164] by
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#2478: copied selected parts from OSES branch to trunk
- 15:38 Changeset [13163] by
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#2472: adapted the multiplexer sample to use the specific implementation of the multiplexer problem instead of symbolic regression. Added best known solutions for the Boolean benchmark problems
- 14:16 Changeset [13162] by
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#2504: removed SharpDX tools (tkfont.exe, tkfxc.exe, tkmodel.exe) because they were problematic to the plugin-infrastructure and are not needed anyway
- 13:56 Changeset [13161] by
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#1966: removed SharpDX binaries since these are available through a transport plugin now (see #2504) and also made some changes to make the code work with the latest stable release of SharpDX
- 13:54 Changeset [13160] by
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#2504: svn:ignore
- 13:51 Changeset [13159] by
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#2504: added binary files for SharpDX external library
11/14/15:
- 09:15 Changeset [13158] by
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#2450: copy constructor fix
- 08:10 Changeset [13157] by
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#2450 made the changes suggested by mkommend in the review. This is definitely a big improvement, thx!
11/13/15:
- 21:21 Ticket #1998 (Model Comparison for Classification) closed by
- done: r13156: merged r13100:13104 and r13154 from trunk to stable
- 21:19 Changeset [13156] by
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#1998: merged changes from trunk to stable branch
- 21:14 Changeset [13155] by
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#1998: terminated the old feature branch for model comparison
- 21:13 Changeset [13154] by
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#1998 moved ConstantModel class out of the Regression folder
- 21:06 Ticket #2459 (IRegressionSolution is missing properties for the RMSE) closed by
- done: r13153: merged r12851 from trunk to stable
- 21:06 Changeset [13153] by
- 21:05 Ticket #2492 (Bound the return value of the OnlinePearsonsRCalculator to [-1,+1]) closed by
- done: r13152: merged r13038 from trunk to stable branch
- 21:05 Changeset [13152] by
- 21:03 Ticket #2491 (Implementation of Percentile function is incorrect as it assumes that ...) closed by
- done: r13151: merged r13034 and r13051 from trunk to stable branch
- 21:02 Changeset [13151] by
- 21:00 Ticket #2418 (More efficient implementation of median) closed by
- done
- 20:59 Changeset [13150] by
- 20:57 Ticket #2467 (Add 25th and 75th Percentile columns to the DataPreprocessing ...) closed by
- done: r13149: merged r12889 from trunk to stable branch
- 20:57 Changeset [13149] by
- 20:55 Ticket #2488 (Quantile regression loss for gradient boosted trees) closed by
- done: r13148: merged r13025:13026 and r13064 from trunk to stable branch
- 20:54 Changeset [13148] by
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#2488: merged r13025:13026 and r13064 from trunk to stable branch
- 20:51 Ticket #2497 (Improve scaling of inputs and optionally target values for the ...) closed by
- done: r13147: merged r13118:13119 from trunk to stable
- 20:51 Changeset [13147] by
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#2497: merged r13118:13119 from trunk to stable
- 20:49 Ticket #2501 (It should be possible to use any IRegressionModel as mean function in ...) closed by
- done: r13146: merged r13120 and r13136 from trunk to stable
- 20:49 Changeset [13146] by
- 20:47 Ticket #2502 (Calculation of confidence bounds for Gaussian process models seems ...) closed by
- done: r13145: merged r13121 from trunk to stable
- 20:47 Changeset [13145] by
- 16:40 Ticket #2436 (BoxplotView throws an exception when color is selected) closed by
- done: r13144: Merged r12787 into stable.
- 16:39 Changeset [13144] by
- 16:17 Changeset [13143] by
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#2493: Removed functionality to edit labels in the ExperimentTreeView.
- 14:57 Changeset [13142] by
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#2503 fixed problem with resource locator dialog
- 14:47 Changeset [13141] by
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#2442: Merged files from trunk and updated project file. Implemented missing operations in the CompiledTreeInterpreter: Integral, Derivative, Lag, TimeLag. Adapted lambda signature to accept an array of List<double> in order to make it easier to work with compiled trees. Changed value parameters to fixed value parameters and adjusted interpreter constructors and after serialization hooks. Removed function symbol.
From the performance point of view, compiling the tree into a lambda accepting a double[][] parameter (an array of arrays for the values of each double variable), accessed with Expression.ArrayIndex is the fastest, but it can be cumbersome to provide the data as a double[][]. Therefore the variant with List<double>[] was chosen. Internally, for each variable node the List's underlying double array is used, result in an overall decent speed compromise.
11/12/15:
- 11:16 Changeset [13140] by
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#2442: Commit code version using a List instead of double array (makes code slightly simpler since the underlying double array need not be retrieved from the list)
- 11:10 Changeset [13139] by
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#2442: Commit code version using an IDataset as a parameter for the returned lambda
11/11/15:
- 16:46 Changeset [13138] by
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#2298: made execution time more appealing
- 16:13 Changeset [13137] by
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#2027
Deleted TerminationCriteria branch.
Because ALPS will be integrated into the trunk soon, it will function as a showcase for implementing TerminationCriteria.
- 15:23 Changeset [13136] by
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#2501: Corrected typo in MeanModel.
- 13:53 Changeset [13135] by
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#2205: worked on optimization networks
- refactored network visualization
11/10/15:
- 15:52 Ticket #2495 (Allow configuring of migration direction in UnidirectionalRingMigrator) closed by
- done: r13134: merged r13078, r13094 and r13109 into stable
- 15:51 Changeset [13134] by
- 15:49 Changeset [13133] by
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#2428 removed unused installer files from slave tray icon
- 14:32 Changeset [13132] by
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#1265: worked on visualization
- added Selected to ChartMode
- added PrimitiveAttribute
- 13:41 Changeset [13131] by
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#2507 Unsealed ExternalEvaluationProblem and made GetQualityMessageExtensions virtual.
- 13:32 Ticket #2507 (Open ExternalEvaluationProblem for extension) created by
- An older tutorial …
- 12:32 Ticket #2506 (Possibility to abort a running algorithm/engine) closed by
- invalid: Unfortunately swagner is right and it is not possible using the TPL to …
11/09/15:
- 14:45 Changeset [13130] by
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updated document
- 14:44 Ticket #2506 (Possibility to abort a running algorithm/engine) created by
- Currently there is no way to stop a long running operator in HL except …
- 14:12 Ticket #2505 (Variable frequencies calculator should be extended to allow filtering ...) created by
- Additional parameters should be added to allow analysis only of: - …
- 10:03 AddonsDailyBuilds edited by
- (diff)
- 09:52 AddonsDailyBuilds edited by
- added bioboost package (diff)
11/07/15:
- 14:03 Ticket #2504 (Transport plugin for SharpDX external library) created by
- - SharpDX is available also via nuget - Nuget tools have problems with …
- 11:50 Ticket #2503 (Resource Locator Dialog in the Hive Job Manager does not work) created by
- The error is: Method bool VerifyUser (Guid, Collection<Guid>) has no …
11/06/15:
- 14:04 Changeset [13129] by
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#2269 Removed unnecessary assembly reference.
- 14:02 Changeset [13128] by
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#2269 Fixed wrong parameter descriptions.
- 11:47 Changeset [13127] by
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- Added some missing wiring.
- Unified some parameter properties.
- Removed some operators.
- 11:01 Changeset [13126] by
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#2499 added external assemblies downloaded through nuget as plugin files (svn:ignore)
- 10:09 Changeset [13125] by
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#2269 Fixed wrong EvaluatedSolutions count when reevaluating elites.
11/05/15:
- 16:20 Changeset [13124] by
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- Implemented full wiring of ALPS.
- Created new AlpsGeneticAlgorithmMainOperator instead of using a modified GeneticAlgorithmMainLoop because of wiring issues.
- Separated LayerCreator into generic LastScopeCloner and ResultsHistoryWiper.
- 14:49 Changeset [13123] by
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Documentation: Added notes on plugin merge for ArchitectsMeeting.
- 13:07 Changeset [13122] by
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#1265: worked on visualization
- added default chart mode
- updated SelectChartMode
- 10:28 Changeset [13121] by
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#2502: calculate the variance for the noisy test data instead V(y*) instead of the variance for the posterior GP function V(f*)
- 08:28 Ticket #2502 (Calculation of confidence bounds for Gaussian process models seems ...) created by
- The confidence bounds shown in the line chart do not correspond with …
- 08:21 Changeset [13120] by
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#2501: added an adaptor to use any regression solution as a mean function in a Gaussian process
- 07:49 Changeset [13119] by
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#2497: added input scaling also to Gaussian process classification models
- 07:46 Changeset [13118] by
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#2497: added hidden parameter to turn on/off scaling of input variables in Gaussian process models
11/04/15:
- 20:33 Ticket #2501 (It should be possible to use any IRegressionModel as mean function in ...) created by
- 17:28 Changeset [13117] by
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#2269 Added ReduceToPopulationSize parameter to control if the population is reduced to the PopulationSize after elder migration (default) or the layer can have more than PopulationSize individuals until the next generation.
- 16:20 Changeset [13116] by
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#2485: Corrected C# formatter for SymbolicExpressionTrees to handle subtractions correctly.
- 15:56 Changeset [13115] by
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#1265: worked on visualization
- added context menu item for chart modes
- added ShowToolBar to ChartControl
- updated chart modes
- 13:50 Changeset [13114] by
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#1265: worked on visualization
- removed BackgroundColor and PictureBox from ChartControl
- updated chart modes
11/03/15:
- 17:48 Changeset [13113] by
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#2269 Some small changes.
- 17:12 Changeset [13112] by
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#1265: implemented new render stage concept
- 17:09 Changeset [13111] by
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- Instead of hidden execution scope change logic in LayerReseeder, the new ReseedingController makes the scope change more obvious by using an OperatorParameter.
- Instead of the classes for EldersEmigrator, LayerOpener and LayerReseeder the operator graph is created in the AlpsGeneticAlgorithmMainLoop using CombinedOperator.
- 15:34 Changeset [13110] by
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- Removed ContinuousReseeding because it does not bring any improvements and makes reseeding more complicated.
- Adapted changes from UnidirectionalRingMigrator.
- 15:17 Changeset [13109] by
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- Renamed ClockwiseMigrationDirection ClockwiseMigration.
- Removed access property.
- Updated documentation comments.
- 15:10 Changeset [13108] by
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#1265: moved previousLocation assignment to ChartMode class
- 13:12 Changeset [13107] by
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#1265: fixed ZoomOutChartMode
- 11:37 Changeset [13106] by
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#1265: fixed bug in ChartControl
- 11:29 Changeset [13105] by
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#1265: worked on visualization
- added BackgroundColor to IChart
- added RulerChartMode
- renamed MoveChartMode to PanChartMode
- 10:22 Documentation/Howto/OptimizeAnyLogicModels edited by
- (diff)
- 08:19 Changeset [13104] by
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#1998: fixed a problem in Classification/ClassificationSolutionComparisonView
- 07:12 Changeset [13103] by
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#1998: code simplification of ConfusionMatrixCalculator
- 06:51 Changeset [13102] by
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- changed namespace and name of view
- calculate f1 score only for solutions for binary classification problems