23:10 Changeset [11032] by bburlacu

#1772: Minor change to the GenealogyAnalyzer (remove properties for retrieving LookupParameter values).


10:54 Download edited by abeham


17:08 Changeset [11031] by gkronber

#1758 made appropriate changes to the problem data classes for trading and time series prognosis

16:20 Changeset [11030] by mroscoe
15:39 Changeset [11029] by mkommend

#2082: Implemented reviewer comments for the MATLAB parameter optimization problem.

15:39 Changeset [11028] by mkommend

#2082: Implemented reviewer comments for the MATLAB parameter optimization problem.


18:38 WikiStart edited by abeham
16:46 WikiStart edited by abeham
16:45 WikiStart edited by abeham


18:59 WikiStart edited by abeham
18:55 WikiStart edited by abeham
18:50 WikiStart edited by abeham
18:46 WikiStart edited by abeham
18:44 WikiStart edited by abeham
18:34 WikiStart edited by abeham
18:30 WikiStart edited by abeham
17:22 Changeset [11027] by bburlacu

#2143: SymbolicDataAnalysisSingleObjectivePruningAnalyzer.cs: Added some code in the AfterDeserialization hook to replace ValueParameters with FixedValueParameters in order to avoid an InvalidCastException when trying to run older saved algorithms.

16:56 Download edited by gkronber
16:55 Changeset [11026] by bburlacu


  • Removed ToArray() calls from SymbolicClassificationPruningOperator.cs and SymbolicRegressionPruningOperator.cs.
  • Changed UpdateCounter, UpdateInterval, PruningProbability, PopulationSliceParameter to FixedValueParameters in SymbolicDataAnalysisSingleObjectivePruningAnalyzer.cs.
  • Removed empty operator data member
  • Added parameter descriptions
  • Improved source organization
15:27 Changeset [11025] by bburlacu

#2143: Attempted to fix the problems described above.


14:01 Changeset [11024] by mkommend

#2121: Fixed bugs in the bubble chart and box plot view regarding the axis labeling.

10:30 Changeset [11023] by bburlacu

#1772: Small cosmetic changes in BottomUpDistanceCalculator.cs


15:54 Ticket #2199 (VariableStoreView incorrectly labels variables as non-serializable) closed by abeham
done: r11022: merged to stable
15:54 Changeset [11022] by abeham

#2199: merged to stable

15:37 Changeset [11021] by bburlacu

#1772: Added ExportDot method to DirectedGraph. Worked on the BottomUpDistanceCalculator.

10:37 Changeset [11020] by mroscoe

First check-in for Matt Roscoe. Major revision, multiple new files created and multiple files changed.

10:29 Changeset [11019] by mkommend

#2193: Fixed bugs in BestSolutionAnalyzer for parameter optimization problems.

09:58 Ticket #2196 (Caching in symbolic expression grammar is not thread safe) closed by gkronber
09:58 Changeset [11018] by gkronber

#2196: merged r10985 from trunk to stable

09:57 Ticket #2111 (Unit test for font persistence fails) closed by gkronber
09:57 Changeset [11017] by gkronber

#2111 merged r9988, r10889, r10961 from trunk to stable


23:52 Changeset [11016] by bburlacu

#1772: Made some progress with the BottomUpDistanceCalculator, still not entirely correct.


17:20 Changeset [11015] by bburlacu

#1772: Added partially working implementation of a bottom-up distance calculator for symbolic expression trees. Changed latex formatter to also return a map of node ids (useful when wanting to display trees side by side).

13:49 Changeset [11014] by jkarder

#2199: fixed VariableStoreView to correctly label serializable variables

13:43 Ticket #2199 (VariableStoreView incorrectly labels variables as non-serializable) created by jkarder
Variables which are in fact serializable are labeled as …


14:35 Changeset [11013] by bburlacu

#2143: Added missing check for population slice bounds, added PopulationSize parameter to get the number of individuals (instead of counting the subscopes of the current execution context).

14:15 Changeset [11012] by mkommend

#2198: Improved file name suggestion when saving contents for the first time.

14:14 Changeset [11011] by pfleck
  • Cloned Model before backtransformation.
  • Set new Model instead of whole Solution after backtransformation.
14:13 Ticket #2198 (HL should suggest better file names) created by mkommend
HL always suggests "Item" as file name for newly created files. …
13:34 Changeset [11010] by bburlacu

#1763: Added solution containing the HeuristicLab.Problems.DataAnalysis.Symbolic.Views project. Updated folder structure. Added PreBuildEvent.cmd.

13:26 Changeset [11009] by pfleck
  • Merged trunk into preprocessing branch.
12:45 Changeset [11008] by gkronber

#2109 removed incorrect unit test attributes from a helper method

11:32 Changeset [11007] by mkommend

#2121: Fixed a bug in the bubble chart and boxplot view regarding filtered runs.

10:30 Ticket #2197 (Error characteristics curve shows an exception for data sets with ...) created by gkronber
This can occur for instance when a new data set is loaded into an …
10:16 Changeset [11006] by gkronber

#1721: merged improved random forest persistence from trunk to stable branch

09:25 Ticket #1721 (Persistence of random forest solutions takes a long time and creates ...) closed by gkronber


17:00 Ticket #2191 (Bug in IterativeInsertionCreator) closed by abeham
done: r11005: merged to stable
17:00 Changeset [11005] by abeham

#2191: merged to stable

16:00 Changeset [11004] by mleitner

Fix Datacompletnesscontent

15:43 Changeset [11003] by mleitner


15:43 Changeset [11002] by mleitner


15:33 Changeset [11001] by psteiner

format - THE END

15:33 Changeset [11000] by sbreuer
  • derive StringConvertibleMatrixView from core
  • delete PreprocessingStringConvertibleMatrixView
15:28 Changeset [10999] by rstoll
  • Reordered Code
15:25 Changeset [10998] by psteiner

Formatting Sourcecode Views

15:21 Changeset [10997] by sbreuer
  • refresh datagrid after pasting values
15:21 Changeset [10996] by gkronber

#2109 removed plugin dependency HeuristicLab.Analysis

15:17 Changeset [10995] by aesterer

Changed cloning for preprocessing chart content

15:15 Changeset [10994] by tsteinre
  • Partition Ranges are not computed anymore: save the concrete values in PreprocessingData.
15:13 Changeset [10993] by sbreuer
  • make data grid selection faster
15:06 Changeset [10992] by rstoll
  • removed ChartLogic and

moved logic accordingly to PreprocessingChartContent, ScatterPlotContent
modified views etc. to use IFilteredPreprocessingData instead of ChartLogic

  • reordered code
14:48 Changeset [10991] by psteiner

abstract PreprocessingData

14:47 Changeset [10990] by pfleck
  • Simplified export in PreprocessingContext
  • Implemented export of DataAnalysisProblemData
14:24 Changeset [10989] by gkronber

#2109 set svn:ignore properties

14:23 Changeset [10988] by gkronber

#2109 moved implementation of grammatical evolution problem into a version 3.3 folder and fixed build output paths

14:23 Changeset [10987] by aesterer

Refactored scatter plot

14:05 Changeset [10986] by gkronber

#2109: added GE samples (symbreg and artificial ant) to the list of samples in the optimizer

14:03 Changeset [10985] by gkronber

#2196: added synchronization in the grammar when caching values

14:02 Changeset [10984] by gkronber

#2109: retry until a unique constant is sampled when creating constants in the GE symbolic regression grammar

13:59 Ticket #2196 (Caching in symbolic expression grammar is not thread safe) created by gkronber
13:58 Changeset [10983] by gkronber

#2109 added unit test to create and run grammatical evolution samples

13:38 Changeset [10982] by rstoll
  • ProblemCreator did not take into account:

non double input variables
treated target variable as an additional input variable
did not consider constant input variables

13:36 Changeset [10981] by psteiner

Zoom in DataCompletenessChart

13:29 Changeset [10980] by pfleck
  • Inverse iterate when backtransforming model
  • Insert CopyColumnTransformation in front of Transformations-List
13:18 Changeset [10979] by psteiner

datacompleteness view
formating filter percentage

12:36 Changeset [10978] by mleitner


12:35 Changeset [10977] by rstoll
  • Simplified DataGridContent - using a private set in the property instead of private fields
  • Disabled transformation if filter is active
  • Code Fromatted
12:24 Changeset [10976] by pfleck
  • Implemented creation of CopyColumsTransformations when preserving original columns.
12:15 Changeset [10975] by gkronber

#2109 copied grammatical evolution plugin from feature development branch into the trunk

12:07 Changeset [10974] by gkronber

#2109: minor code cleanup

11:53 Changeset [10973] by aesterer

Handling of string and dates values for histogram classification

11:39 Changeset [10972] by aesterer

Chart view refactoring

11:20 Changeset [10971] by rstoll
  • Fixed StatisticsView bug if all rows are filtered
11:12 Changeset [10970] by rstoll
  • disabled manipulation if a filter is active
  • Reordered code ManipulationContent
11:04 Changeset [10969] by sbreuer
  • show message if filter is active
11:00 Changeset [10968] by gkronber

#2109 updated license headers and the solution file (for VS2012)

10:53 Changeset [10967] by aesterer

Implemented cloning constructor for chart contents

10:46 Changeset [10966] by gkronber

#1721 deleted feature branch

10:42 Changeset [10965] by rstoll
  • Reordered code
10:40 Changeset [10964] by rstoll
  • Refactorings for DataGridContent and FitlerContent
10:25 Changeset [10963] by gkronber

#1721 merged r10321:10322 from feature branch to the trunk

10:14 Changeset [10962] by aesterer

Added cloning for chart contents on double click

09:43 Changeset [10961] by epitzer

#2111 make GetFontFamily() static

09:42 Changeset [10960] by epitzer

#2096 add treatment of special characters also to Char2XmlSerializer


09:44 Changeset [10959] by pfleck

#2191: correctly set the stopIdx, as suggested in the mailing list

Note: See TracTimeline for information about the timeline view.