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09:18 Changeset [10887] by abeham

#2168: added jar file to version control and updated project file


13:49 Changeset [10886] by bburlacu

#1772: Simplified GenealogyGraph (and related components) API in an effort to improve speed and memory consumption (eg., by sharing the same arc when walking the graph in both directions: parent-child and child-parent).

13:01 Ticket #1881 (VariableNeighborhoodSearch doesn't react to disabled analyzers) closed by abeham
12:59 Ticket #2188 (Analyzers in generic local improvement operators) created by abeham
This is a follow-up of #1881. The analyzers of the local improvement …
11:31 Ticket #2187 (Typo in message box for "Export to Excel") created by gkronber
The text says "Exportion solution to ..."
10:43 Changeset [10885] by bburlacu

#2076: Fixed incorrect call to DrawNode which caused problems with emf export.


23:39 Changeset [10884] by bburlacu

#1772: Added license headers where they were missing. Introduced an id map to the DirectedGraph to get graph vertices based on the id injected in the scopes by the genealogy analyzer.

19:17 Ticket #1456 (Create Plugin's for OKB.Web.Admin-Client) closed by gkronber
19:16 Ticket #1510 (Create "Problem" Subplugin for Administrator Plugin) closed by gkronber
19:16 Ticket #1511 (Create "ProblemClass" Subplugin for Administrator Plugin) closed by gkronber
19:16 Ticket #1512 (Create "Algorithm" Subplugin for Administrator Plugin) closed by gkronber
19:16 Ticket #1513 (Create "AlgorithmClass" Subplugin for Administrator Plugin) closed by gkronber
19:16 Ticket #1519 (Create "Platform" Subplugin for Administrator Plugin) closed by gkronber
19:16 Ticket #1435 (Documentation) closed by gkronber
19:16 Ticket #1499 (Implement Filter in MVC2) closed by gkronber
19:16 Ticket #1446 (Tabular view of run collection) closed by gkronber
19:15 Ticket #1520 (Detail View for Run) closed by gkronber
19:13 Ticket #1503 (Integrate Bubble Chart Visualization to MVC2) closed by gkronber
19:11 Ticket #1437 (Documentation) closed by gkronber
19:10 Ticket #1434 (Documentation) closed by gkronber
19:10 Ticket #1441 (SVN Structure) closed by gkronber
19:10 Ticket #1440 (Adapt OKB Java connector according to changes of OKB services) closed by gkronber
17:48 Ticket #2186 (Boosting Meta-Algorithm) closed by gkronber
duplicate: Duplicate of 1795
17:46 Ticket #2089 ("Show sample tree" button in grammar view throws exceptions in some cases) closed by gkronber
17:21 Ticket #2186 (Boosting Meta-Algorithm) created by gkronber
AdaBoost with sampling instead of weighting could be implemented for …
17:15 Ticket #2185 (View to calculate mutual information matrix for classification problems) created by gkronber
Similar to correlation matrix
15:58 Changeset [10883] by pfleck
  • Implemented inverse backtransformation.
15:28 Changeset [10882] by aesterer

Added scatter plot view

15:16 Changeset [10881] by sbreuer
  • resize column width on first opening of data grid view
15:13 Changeset [10880] by tsteinre
  • refined IModelBacktransformator
14:50 Changeset [10879] by tsteinre
  • added view refresh workaround
  • added messagebox for successful Backtransformation
14:16 Changeset [10878] by pfleck
  • Fixed bug in backtransformation when model contains same variable multiple times.
13:42 Changeset [10877] by psteiner

Filters stored in Content
Preparation DataCompletenessChart

13:38 Changeset [10876] by rstoll
  • Do not open Search and Replace twice
  • SelectionChanged event caused a NullPointer fixed
13:30 Changeset [10875] by sbreuer
  • disable replace value over selection toolstripitem, if only one cell is selected
13:15 Changeset [10874] by pfleck
  • convert variable weights into multiplication nodes for backtransformation
13:07 Changeset [10873] by sbreuer
  • Bugfixing
12:54 Changeset [10872] by tsteinre
  • modified TransformationToSymbolicTreeMapper Interface derivation
12:48 Changeset [10871] by mleitner

Persist Histogram classification setting, disable legend for histogram

12:22 Changeset [10870] by sbreuer
  • offer search comparison options
11:49 Changeset [10869] by pfleck
  • implemented basic backtransformation without variable weights
11:43 Changeset [10868] by aesterer

Removed selection from histogram

11:12 Changeset [10867] by mleitner

Add colors to histogram / remove all in one mode

10:58 Changeset [10866] by tsteinre
  • refactored TransformationToSymbolicTreeMapper
  • full support of ShiftStandardDistributionTransformation
10:14 Changeset [10865] by jkarder

#2136: fixed compilation error output in console

10:10 Ticket #2106 (SubScopeSorter is not using a stable sort) closed by abeham
done: r10864: merged r10324, r10477, r10787 to stable
10:10 Changeset [10864] by abeham

#2106: merged r10324, r10477, r10787 to stable

09:03 Changeset [10863] by sbreuer
  • make selection in datagrid faster


17:25 Changeset [10862] by mkommend

#2076: Increased vertical and horizontal spacing for the boxes layout of symbolic expression tree charts.

16:29 Changeset [10861] by pfleck


  • Set the Solution in the VRPProblemInstanceView to null when content is changing and set the Solution on the new ActiveView to avoid repainting the new ProblemInstance with the old Solution.
16:23 Changeset [10860] by pfleck


  • Set BestKnownQuality and BestKnownSolution to null before setting the new ProblemInstance to avoid evaluation of the new instance with the old solution.
14:34 Ticket #2184 (IndexOutOfRangeException when changing VRP Instances) created by pfleck
A IndexOutOfRangeException occurs when loading the first Augerat …
13:33 Changeset [10859] by bburlacu

#2183: Fixed ArithmeticOverflow exception in the SymbolicExpressionTreeLinearCompiler.

13:32 Ticket #2183 (The linear interpreter fails with an ArithmeticOverflow exception when ...) created by bburlacu
This bug occurrs when the childIndex value of a LinearInstruction
10:22 Changeset [10858] by pfleck


  • Implemented a more stable version for calculating the polar angle between two coordinates that allows calculating the angle between two locations with the same coordinates.
  • Fixed a radiant/grad bug.
09:09 Changeset [10857] by jkarder

#2136: implemented review comments from mkommend in comment:32:ticket:2136


17:40 DevelopersTeam edited by jkarder
15:06 Changeset [10856] by abeham

#2174: Worked on programmable problem

  • Changed ProblemBase to IProblemDefinition and SingleObjectiveProblemBase to ISingleObjectiveProblemDefinition
  • Derived ParameterVectorCreater, -Crossover, and -Manipulator from MultiOperator<> instead of InstrumentedOperator
  • Split the megamoth ScriptOnInstanceChanged to multiple methods dealing with single-vector and multi-vector encodings separately, it's still a lot of tedious code
  • Removed maximization from Configuration again (would not be consistent with multi-objective problems)


15:58 Changeset [10855] by abeham

#2174: Added crossover and manipulator for multi-vector encoding

15:42 Changeset [10854] by pfleck
  • Started implementing backtransforming of model with preprocessing transformations.
15:33 Changeset [10853] by tsteinre
  • TransformationToSymbolicTreeMapper: added further Generate[Inverse]Model methods.
15:32 Changeset [10852] by rstoll
  • Search improved

take into account the selected cell when starting a search
updating data during search
updating data when dialog is closed and opened
changed selection during search from highlighting to actual selection (benefit, line chart will be selected according the search)

14:54 Changeset [10851] by aesterer

Added selection tag in line chart legend

14:46 Changeset [10850] by abeham

#2174: Major refactoring:

  • ParameterVector is only a temporary datastructure that is constructed for evaluation purposes only
  • Multiple permutations are allowed
  • Special support for single-vector encodings (to apply specialized algorithms such as PSO or CMA-ES)
  • General support for multi-vector encoding
14:26 Changeset [10849] by psteiner

Filter Logic And/Or Conjunction

13:55 Changeset [10848] by tsteinre
  • TransformationToSymbolicTreeMapper: added GenerateInverseModel[Inverse}Model for:
    • ExponentialTransformation
13:37 Changeset [10847] by aesterer

Added coloring feature for line chart

13:19 Changeset [10846] by tsteinre
  • TransformationToSymbolicTreeMapper implemented GenerateModel for
    • LinearTransformation
11:48 Changeset [10845] by tsteinre
  • created ITransformationMapper.cs
  • started implementing TransformationToSymbolicTreeMapper
11:44 Changeset [10844] by rstoll
  • FilterResult was inversed at some point (true meaning it is filtered, not displayed respectively and thus not found and false means found)
  • Fixed that search applies a preview (data shall not be filtered, it only uses the FilterLogic)
11:36 Changeset [10843] by rstoll
  • Fixed or combination filter, default value was set to true and thus all rows where filtered (regardless of the actual filter)
10:46 Changeset [10842] by psteiner

BugFix transactions null

10:31 Changeset [10841] by tsteinre
  • renamed StandardDeviationTransformation to ShiftStandardDistributionTransformation
  • renamed ShiftDataToRangeTransformation to ShiftToRangeTransformation


00:49 Changeset [10840] by bburlacu

#1772: Small temporary fix to index out of bounds error in FragmentGraphView.cs.


23:10 Changeset [10839] by bburlacu

#1772: SymbolicExpressionTreeTile: skip start symbol when displaying the tree

21:17 Changeset [10838] by bburlacu

#1772: Improved display of trees and fragments in the FragmentGraphView by displaying the whole tree and highlighting the subtree and the fragment inside it. Changed color scheme to look nicer.

18:29 Changeset [10837] by bburlacu

#1772: Fixed identification of mutation fragments.

14:34 Changeset [10836] by bburlacu

#1265: Improved scaling of font size when zooming so that it takes into account vertical dimensions as well.

14:32 Changeset [10835] by bburlacu

#1772: Fixed bug in display of node labels in SymbolicExpressionTreeTile

01:38 Changeset [10834] by bburlacu

#1772: Fixed another persistence error (vertex content was missing storable attribute)

00:03 Changeset [10833] by bburlacu

#1772: Fixed another minor display bug concerning elite individuals. Fixed bug when saving fragments from mutation. Displayed quality as well in the SymbolicExpressionTreeTile.


18:37 Changeset [10832] by bburlacu

#1772: Fixed omission in SymbolicDataAnalysisProblem.cs (forgot about the AfterManipulatorOperator)

15:14 Changeset [10831] by bburlacu

#1265: Added MaximumFontSize property to RectangularPrimitiveBase.

15:11 Changeset [10830] by bburlacu

#1772: Fixed persistence errors in the GenealogyAnalyzer and the instrumented operators, tweaked display code in the GenealogyGraphChart.

10:45 Changeset [10829] by bburlacu

#1837: Sealed SlidingWindowRange class.

10:32 Changeset [10828] by bburlacu

#1837: Added storable attributes to the SlidingWindowRange. Fixed small typo in SlidingWindow/SlidingWindowBestSolutionsCollectionHeatMapView.cs and added license information header.

09:12 Ticket #2182 (KeyNotFoundException in PushForwardInsertionCreator) created by ascheibe
Run the enclosed HL file for reproducing the error. It seems that …
Note: See TracTimeline for information about the timeline view.