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Separated NormalAllPositionsManipulator into FixedNormalAllPositionsManipulator and SelfAdaptiveNormalAllPositionsManipulator.cs
Classname and behavior of SelfAdaptiveNormalAllPositionsManipulator.cs remains to be the same as NormalAllPositionsManipulator for backwards compatibility reasons

10:26 Changeset [5384] by mkommend

ticket #1374 - Implemented root symbol and changed power as well as root symbol to use a rounded exponent.

09:56 Changeset [5383] by abeham

#1397

Fixed wiring of depth parameter in EvolutionStrategy

09:50 Ticket #1397 (EvolutionStrategy does not correctly parameterize depth in Analyzer ...) created by abeham

09:44 Changeset [5382] by abeham

#1395

Fixed RealVectorCrossover (it did not produce a child)
Added wiring of the bounds checker

01/26/11:

22:04 Ticket #1396 (Enable to solve TSPs which are specified only by a distance matrix) created by swagner

It should be possible to specify a TSP only by its distance matrix and …

18:39 Changeset [5381] by abeham

#1395

Allowed to select the bounds checker to use in all RealVectorManipulator and RealVectorCrossover operators
Added a second bounds checker, the ReflectiveBoundsChecker which does not cut at the bounds, but mirrors the vector at the bounds
Use a repeating strategy in the move generators
Removed obsolete IRealVectorPSODecoder and IRealVectorPSOEncoder interfaces
Marked RealVectorToRealVectorEncoder as obsolete, internal and removed all meaningful code from it (it slipped into the release and should be thrown out as soon as possible)
Use a repeating strategy to stick within the bounds in the StdDevStrategyVectorManipulator when manipulating the mutation strengths
By default use smaller initial bounds in the StdDevStrategyVectorCreator (parameterized by the problem)

14:20 Ticket #1395 (Change bounds handling in RealVector operators) created by abeham

If a manipulation operation results in a value that is outside the …

14:14 Ticket #1394 (Separate NormalAllPositionsManipulator in a self-adaptive and normal ...) created by abeham

Currently the NormalAllPositionsManipulator assumes a sigma of 1 if …

13:21 Changeset [5380] by mkommend

ticket #1324 - Corrected ItemSetView to check for duplicates while dropping items.

13:18 Changeset [5379] by svonolfe

Implemented review comments by abeham for the SuccessProgressAnalysis (#1392)

02:10 Changeset [5378] by swagner

Worked on OKB (#1174)

01/25/11:

18:09 Changeset [5377] by mkommend

ticket #1256 - Changed SymbolicSimplifier to handle lagged variables correctly.

17:58 Changeset [5376] by abeham

#1393

Replacer will use Random replacement when no other replacement is defined

17:53 Ticket #1393 (Operator "Replacer" in island algorithms produces an exception) created by abeham

The Replacer is an operator that must be customized with two …

17:34 Changeset [5375] by ascheibe

#1233

added various bits to the Hive Server
adjusted data model

16:59 Changeset [5374] by mkommend

Reverted accidentally commited project file HL.Analysis (ticket #1256).

16:51 Changeset [5373] by mkommend

ticket #1256 - Merged new timeseries symbols from branch to trunk.

14:10 Changeset [5372] by svonolfe

Implemented first version of success progress analysis (#1392)

13:23 Changeset [5371] by mkommend

ticket #1324: Added argument null checks in (Add|Insert|Remove|Update)ListViewItem and UpdateListViewItem(Image|Text) methods.

10:44 Changeset [5370] by svonolfe

Created branch for the success progress analysis (#1392)

10:44 Ticket #1392 (Successful offspring analysis should be added) created by svonolfe

Different operators should be analyzed for their success in an OSGA.

10:44 Changeset [5369] by mkommend

Removed unused methods in TableFileParser (ticket #1173).

09:46 Changeset [5368] by svonolfe

Fixed some minor issues in the VRP operators (#1177)

01/24/11:

19:04 Changeset [5367] by gkronber

#1136 Fixed test cases for symbolic expression tree encoding operators (+ minor bug fixes in symbolic expression tree operators).

17:38 Changeset [5366] by abeham

#1344

Fixed discovery of the main loop operator in the MainLoop property

17:12 Changeset [5365] by cfischer

Implemented automatic adaptation of maximization parameter for symbolic regression and classification problems; Added new maximization property in symbolic regression and classification evaluators. #1381

17:00 Changeset [5364] by ascheibe

#1233 incorporated Hive IISModule from 3.3

10:50 Changeset [5363] by ascheibe

#1233 adapt Hive to HL trunk

10:46 Changeset [5362] by mkommend

Corrected discovering of Analyzers in UserDefinedAlgorithm (ticket #1382).

10:12 Changeset [5361] by cneumuel

#1215

minor bugfixes

03:32 Changeset [5360] by swagner

Worked on OKB (#1174)

01:33 Changeset [5359] by cneumuel

#1215

renamed RunsAnalyzer to SolutionCacheAnalyzer
only most recent results will stay in cache to avoid memory problems
some minor tweaks and bugfixes

01/23/11:

12:49 Changeset [5358] by cneumuel

#1347

fixed minor bug

12:47 Changeset [5357] by cneumuel

#1215

changed ordering of parameter combinations to make them better readable
changed handling of invalid parameter settings from penalty approach to repair approach

01/22/11:

15:18 Changeset [5356] by abeham

#1344

Adapted all algorithms to count evaluated solutions / moves and outside of the parallel region
Used the same pattern in every algorithm: Initialize and collect the variable in the Algorithm and increment it in the main loops and main operators

02:38 Changeset [5355] by swagner

Worked on OKB (#1174)

00:12 Changeset [5354] by abeham

#1333

Adapated Tabu Search to run move evaluations and tabu check in parallel

01/21/11:

23:31 Changeset [5353] by abeham

#1333

Adapted local search to perform move evaluation in parallel (using the parallel engine)

22:51 Changeset [5352] by abeham

#1333

Removed changes to IntCounter that would make it thread-safe, if a thread-safe operator is needed a separate one should be implemented
Moved counting of evaluated solutions out of the parallel region

22:49 Changeset [5351] by abeham

#1344

Added EvaluatedSolutions as result to the Island GA
Moved island analyzer out of the islands processing branch (should that becoming parallelized the analysis operator will be executed sequentially for each island)
Related ticket #1333

16:40 Ticket #1391 (Naming of results of classification problem should be improved) created by swinkler

* There's a typo in "Best solution height (validiation)". * I suggest …

16:26 Changeset [5350] by jwolfing

#1196 added setpassword to the model

16:09 Changeset [5349] by gkronber

Made ADF parameters changeable by default. #1354

12:59 Changeset [5348] by mkommend

Added functionality to resize bubbles although the size combobox is set to constant (ticket #1056).

12:37 Changeset [5347] by abeham

#1346

Fixed cloning behavior in some operators
Fixed problem UI textbox length

10:54 Changeset [5346] by abeham

#1344

Added EvaluatedSolutions result to GeneticAlgorithm
Updated the GA and SGP samples (GA samples with parallel engine, SGP with sequential engine)

10:41 Changeset [5345] by epitzer

Add new alternate view ConstrainedValueParameterConfigurationView for configuring the ValidValues ItemSet (#1390)

10:30 Ticket #1390 (ConstrainedValueParameters.ValidValues cannot be changed in the GUI) created by epitzer

When creating a user-defined algorithm it would be nice to include a …

03:53 Changeset [5344] by swagner

Worked on OKB (#1174)

02:23 Changeset [5343] by swagner

Added base class for multi-objective problems MultiObjectiveProblem<T, U> (#1389)

02:13 Ticket #1389 (Provide a base class for multi-objective problems) created by swagner

A base class for multi-objective problems should be provided by the …

01/20/11:

18:22 Changeset [5342] by mkofler

#852: Worked on parameter wiring to ensure that users may only select correct parameter combinations (e.g. NeighborhoodParticleUpdater + some topology).

17:51 Changeset [5341] by mkommend

Corrected minor flaw regarding equal classification scores during the calculation of the optimal thresholds (ticket #1383).

14:54 Changeset [5340] by cneumuel

#1215

made solution cache use less memory, by deleting unnecessary information

12:57 Changeset [5339] by mkofler

#852: Added Multi PSO Initializer/Updater (Liang and Suganthan, 2005)

11:51 Changeset [5338] by swagner

Worked on OKB (#1174)

01:30 Changeset [5337] by cneumuel

#1215

made all IAlgorithm types compatible to be loaded into MetaOptimization.
valid problem types are now automatically set

01/19/11:

18:15 Changeset [5336] by mkommend

Corrected BubbleChartdesigner file to use Common.Resources (ticket #1056).

18:09 Changeset [5335] by fruehrli

#1197
modified and new service methods

16:36 Changeset [5334] by gkronber

Changed default sigma for variable weights (also affects lagged variables and differentials) to 0.05 instead of 1. #1388

16:35 Ticket #1388 (Default sigma for variable weights should be 0.05 instead of 1) created by gkronber

16:22 Changeset [5333] by gkronber

Implemented type coherent grammar. #1387

15:48 Changeset [5332] by mkommend

Corrected thresholds classification to maximize the borders between the classes according to the misclassification matrix (ticket #1383).

15:10 Ticket #1387 (Implement grammar that enforces that boolean and real-valued ...) created by gkronber

[…]

15:07 Changeset [5331] by mkommend

Added ApplyScalingParameter to RegressionAnalyzers (ticket #1369).

13:19 Changeset [5330] by mkommend

ticket #1056

Changed combobox events from SelectedIndexChanged to SelectedValueChanged
Changed series type from Bubbles to Points as this improves the performance of the chart as cneumuel suggested.
Added trackbar to change the maximum marker size.

01/18/11:

17:57 Changeset [5329] by cneumuel

#1260

robustified HiveEngine and HiveJobDownloader (handling of unobserved exceptions from tasks)

17:47 Changeset [5328] by cneumuel

#1215

minor fixes

16:52 Changeset [5327] by ascheibe

#1233 add auto cleanup to PluginCache

16:09 Changeset [5326] by gkronber

Implemented multiplicative manipulation of constants and variable weights. #1384

15:51 Changeset [5325] by ascheibe

#1233

allow different versions of the same plugin in PluginCache
fixes for the SlaveTests

15:50 Changeset [5324] by epitzer

Implement one-way serialization that allows either only loading or only saving of storable members by setting a new property called AllowOneWay on the [Storable] attribute (#1385)

15:20 Changeset [5323] by gkronber

Reverted unwanted change. #1383

14:52 Changeset [5322] by gkronber

Added a switch to turn of linear scaling of best solution to classification analyzers. #1369

14:50 Changeset [5321] by gkronber

Minor bug fix in SymbolicClassificationSolution. #1383

14:05 Ticket #1386 (Mutation of constant factors should not simply add a normally ...) created by gkronber

Now mutation of constants and variable weights is: […] where sigma …

13:10 Ticket #1385 (Enable persistence properties which have only a getter or a setter but ...) created by swagner

For transforming persisted data it would be nice to write persistence …

13:06 Changeset [5320] by ascheibe

#1233 don't log every message 2 times

12:50 Ticket #1384 (Implement a mutation operator that multiplies constant factors and ...) created by gkronber

12:43 Changeset [5319] by mkommend

Corrected calculation of thresholds in SymbolicClassificationSolutions (ticket #1383).

12:42 Ticket #1383 (Thresholds are not optimally set in classification solutions) created by mkommend

10:15 Ticket #1382 (Cannot set problem of empty UserDefinedAlgorithm) created by epitzer

When setting a problem on a UserDefinedAlgorithm that does not yet …

09:48 Changeset [5318] by mkommend

Corrected nested ViewHost check (ticket #1372).

02:44 Changeset [5317] by swagner

Worked on OKB (#1174)

01/17/11:

21:58 Changeset [5316] by epitzer

added item descriptions, implemented IStorableContent interface, added missing StorableClass attributes, and fixed value updater reset (#852)

20:58 Changeset [5315] by ascheibe

#1233 added buttons to gui for slave control

20:03 Changeset [5314] by ascheibe

#1233

added ItemView and Item for the Slave
added a Tray Icon App for data visualization and control of the slave windows service
added control methods to SlaveCommunication for controlling the slave core
fixed typo in namespace

19:17 Changeset [5313] by cneumuel

#1215

changed AlgorithType and ProblemType to actually be types not objects. this eliminates redundant views for MetaOptimizationProblem
import algorithm for MetaOptimizationProblem
nicer dialog for combination creation
fixed iconimage for ParameterConfigurations
fixed ValidValues

17:24 Changeset [5312] by mkofler