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17:10 Changeset [18081] by dpiringe


  • changed the visibility of the following parameters: EstimationLimitsParameter, EvaluatorParameter and BestTrainingSolutionParameter
  • added first steps to set an evaluator as parameter
    • added a new parameter TreeEvaluatorParameter
    • added a temporary logic to static evaluator method Calculate
    • tried to change a lot of necessary parameters to use the method Evaluate, this caused a lot of problems -> reverted all changes
16:48 Changeset [18080] by dpiringe


  • changed the type of MaximumSymbolicExpressionTreeLengthParameter from ILookupParameter to IValueLookupParameter
  • added logic in AfterDeserialization to handle serialized data with old parameter type
15:05 Changeset [18079] by dpiringe


  • created branch
15:04 Ticket #3139 (Parameter Change for SymbolicExpressionTreeLengthAnalyzer) created by dpiringe
changing all ILookupParameter to IValueLookupParameter


10:16 Changeset [18078] by dpiringe


  • created branch
10:10 Ticket #3138 (Shape Constraint Transformations) created by dpiringe
Implementing user defined transformations on symbolic expression trees …


17:04 Changeset [18077] by dpiringe


  • added the dockerhub readme file
  • fixed a bug which caused changed values (changed by events) to be overwritten with wrong values
16:58 Changeset [18076] by dpiringe


  • added new parameters
  • added the builded tree into the scope, this allows operators to use the final tree
  • added new operators


18:05 Ticket #3137 (Improve rules for simplification of fractions) created by gkronber
The simplifier for symbolic expressions should try to reduce the …


16:56 Changeset [18075] by dpiringe


  • added a hidden interpreter parameter for StructuredSymbolicRegressionSingleObjectiveProblem
  • fixed a bug which crashed the application by changing ProblemData with different variables
  • fixed a bug which crashed the application by running the problem with an empty StructureTemplate
  • added a better output of exceptions of type AggregateException
  • added and resize event handler to repaint nodes of type SubFunctionTreeNode
  • code cleanup
11:34 Changeset [18074] by chaider


-Fixed cloning of StructureTemplate

09:55 Changeset [18073] by dpiringe


  • fixed a bug: parsing an expression now resets the viewHost content, this prevents to view old content of non-existing sub-functions
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