17:29 Changeset [17442] by dpiringe


  • added new CLI argument StringArgument
  • removed unnecessary check in StartArgument
  • changed output format from simple .txt to .json in HeuristicLab.JsonInterface.App.Runner
  • user has to enter output path now when executing JsonInterface on console
17:17 Changeset [17441] by bburlacu

#3039: Fix compilation error.

16:30 Changeset [17440] by kyang

#3055: Fixed the bug of "no reference point" on real-world test problems

15:13 Changeset [17439] by dpiringe


  • fixed a bug in HeuristicLab.JsonInterface.App -> now the Runner checks if the instantiated optimizer is an EngineAlgorithm, if true: Engine = SequentialEngine (engine can be configured in later versions)
  • added a TabControl in ExportJsonDialog for parameters and results
  • updated parameter tree view with checkboxes (and linked them with VM)
  • renamed ActivatedResults to Results for templates
  • fixed a bug with injection of operators in MultiCheckedOperatorConverter -> now operators of an ValueParameter get set correctly
  • updated MultiCheckedOperatorConverter to extract/inject parameters of operators
  • fixed bug with path for template -> removed usage of method Path.GetDirectoryName, returned wrong results
  • splitted cache for JsonItemConverter into a cache for injection and extraction
  • JsonTemplateInstantiator now uses first item in objects array instead of searching for an object with template name
13:38 Changeset [17438] by kyang

#3057 The first draft of Dynamic ALPS with SMS-EMOA by using a main-loop structure.

13:29 Ticket #3057 (DynamicALPS(main-loop)) created by kyang
A main-loop version of ALPS on HL
13:27 Ticket #3056 (DynamicALPS(main-loop)) created by kyang
A main-loop version of ALPS.
10:18 Changeset [17437] by bburlacu

#3039: Refactor code and fix bug in sampling random child symbols from the grammar.

09:29 Changeset [17436] by dpiringe


  • removed unnecessary code in FileManager
  • updated ExportJsonDialog and Testprogram (Heuristiclab.ConfigStarter/Program.cs) to use the new GenerateTemplate method


17:35 Changeset [17435] by dpiringe


  • set read-only to false for name input (in JsonItemBaseControl)
  • result items now can be selected/deselected in export dialog
  • removed metadata.problem property and renamed metadata.optimizer property to TemplateName in json template
  • fixed bug with wrong description for result items in AlgorithmConverter
  • refactored a lot of code in JCGenerator and added the need for a directory path (location for the template files)
  • fixed a null reference bug in JsonItemValidator (cannot try to iterate through possible null referenced collections)
13:36 Changeset [17434] by bburlacu

#1772: Merge trunk changes and fix all errors and compilation warnings.


17:29 Changeset [17433] by dpiringe


  • added property Description in IJsonItem and updated all construction calls
  • updated UnsupportedJsonItem with unsupported property Description
  • updated JsonItemBaseControl and JsonItemVMBase for new property Description
17:02 Changeset [17432] by dpiringe


  • tree view is expanded on default now
  • fixed a bug with wrong anchors in JsonItemRangeControl and JsonItemValueControl
  • fixed a bug with wrong width for loaded user controls in ExportJsonDialog
16:46 Changeset [17431] by dpiringe


  • renamed JsonItemArrayValueControl to JsonItemMultiValueControl
  • extracted converter logic from property Value in JsonItem<V,R> into new private method ConvertObject
  • added references to TreeNode and TreeView in JsonItemVMBase -> for additional user feedback when enabling/disabling an item (changes the fore color of referenced node)
  • changed implementation and interplay between ArrayValueVM and JsonItemMultiValueControl -> removed the direct access of property DataSource of DataGridView -> now: dynamically adds new columns/rows and accesses grid cells manually (better handling with matrices)
  • added new VM MatrixValueVM
11:07 Changeset [17430] by pfleck


  • Fixed progress calculation for InteractiveSymbolicDataAnalysisSolutionSimplifierView.
  • Added a minimum improvement (of 1E-10) to stop constant opt.
  • Added tooltips for Simplify and Optimize.
03:38 Changeset [17429] by abeham

updated link


09:28 Changeset [17428] by fholzing

#2812: Adapted UnitTest (Instance-Comparison failed)


17:08 Changeset [17427] by fholzing

#2812: Changed type of MeanFunctionParameter and CovarianceFunctionParameter from IValueParameter to IConstrainedValueParameter (+ initialization)

16:54 Changeset [17426] by pfleck


  • Certain events of the TargetControl are now forwarded to the ProgressView in order to correctly dispose and hide the ProgressView.
  • Simplified hiding the ProgressView within the Regression/ClassificationSolutionVariableImpactsView.
13:30 Changeset [17425] by kyang

#3055: Added the first version of SMS-EMOA

13:23 Changeset [17424] by kyang

#3055: created branch for SMS-EMOA

13:10 Ticket #3055 (S-Metric Selection Evolutionary Multi-objective Optimization Algorithm ...) created by kyang
* This algorithm is SMS-EMOA implementation on HL. The main structure …


14:34 Changeset [17423] by fholzing

#3054: .Clone() in DiscriminantFunctionClassificationModel missed cloning of thresholdCalculator

13:27 Changeset [17422] by fholzing

#3054: Explicitly used problemData.AllowedInputVariables instead of modifiableDataset.VariableNames

13:23 Ticket #3054 (Calculation of Variable Impacts with LDA does not work) created by fholzing
If at least one InputVariable of the ProblemData is a DateTime, the …


16:47 Changeset [17421] by mkommend

#3053: Adapted class names of new problem data before setting the positive class value.

16:46 Ticket #3053 (PositiveClass value cannot bet set in the SolutionComparisonView if ...) created by mkommend
Follow up ticket to #2912. If class names are used setting the …


17:32 Changeset [17420] by dpiringe


  • refactored ranged based VMs -> created new 'base' class for ranged based VMs RangedValueBaseVM
  • renamed AddChilds to AddChildren
  • implemented ArrayValueVM and JsonItemArrayValueControl
  • added ranges for array and matrix values
17:26 Changeset [17419] by pfleck

#3040 added missing source file

17:25 Changeset [17418] by pfleck


  • (partially) enabled data preprocessing for vectorial data
  • use flat zip-files for large benchmarks instead of embedded resources (faster build times)
  • added multiple variants of vector benchmark I (vector lengh constraints)
15:13 Changeset [17417] by dpiringe


  • added initial VM (ArrayValueVM) and control for array values (JsonItemArrayValueControl)
  • new types of JsonItems for better type safety:
    • for arrays: DoubleArrayJsonItem, IntArrayJsonItem, BoolArrayJsonItem
    • for matrix: DoubleMatrixJsonItem, IntMatrixJsonItem, BoolMatrixJsonItem
  • refactored ValueTypeArrayConverter and ValueTypeMatrixConverter -> better type safety with new JsonItems
  • enhanced StringValueVM and implemented JsonItemValidValuesControl with MVVM architecture
  • the VM of JsonItemBaseControl is now protected (was private)
  • improved JsonItem<V,R> -> now handles JTokens correctly
Note: See TracTimeline for information about the timeline view.