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11/03/21:

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

10/29/21:

16:56 Changeset [18075] by dpiringe

#3136

  • 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

#3136

-Fixed cloning of StructureTemplate

09:55 Changeset [18073] by dpiringe

#3136

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

10/28/21:

14:31 Changeset [18072] by chaider

#3136

  • Added info text in StructureTemplateView
  • Fixed cloning constructors
  • Added check if linear scaling nodes are set

10/20/21:

14:39 Changeset [18071] by dpiringe

#3136

  • added linear scaling logic in Evaluate and (for UI reasons) Analyze
  • added logic forSubFunctionSymbol (modified OpCodes) -> the SubFunctionTreeNode is display in the tree but has no effect on evaluation (works like a flag)
    • works now with SymbolicDataAnalysisExpressionTreeInterpreter
  • default grammar for SubFunction is now ArithmeticExpressionGrammar instead of LinearScalingGrammar
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