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Opened 15 years ago

Closed 15 years ago

Last modified 13 years ago

#615 closed feature request (done)

Evaluation of HL3 function trees should be equivalent to evaluation in HL2

Reported by: gkronber Owned by: gkronber
Priority: medium Milestone: HeuristicLab 3.3.0
Component: ZZZ OBSOLETE: GP.StructureIdentification Version: 3.2
Keywords: Cc:

Description


Change History (13)

comment:1 Changed 15 years ago by gkronber

  • Status changed from new to assigned

comment:2 Changed 15 years ago by gkronber

fixed calculation of range of a variable (to ignore NaNs) and fixed calculation of maxPunishment in the BakedTreeEvaluator with r1786.

comment:3 Changed 15 years ago by gkronber

simplified code of BakedTreeEvaluator: removed constant expression folding and special cases for DIV and SUB with only one operand with r1787.

comment:4 Changed 15 years ago by gkronber

fixed another bug in the calculation of the range of a variable with r1788.

comment:5 Changed 15 years ago by gkronber

Fixed incorrect evaluation in MSE evaluators when the original values contain NaNs with r1794.

comment:6 Changed 15 years ago by gkronber

Refactored GP evaluation to make it possible to use different evaluators to interpret function trees with r1796.

comment:7 Changed 15 years ago by gkronber

Implemented evaluator that matches the semantic of the standard function library of HL2 with r1817.

comment:8 Changed 15 years ago by gkronber

  • Resolution set to fixed
  • Status changed from assigned to closed

comment:9 Changed 15 years ago by gkronber

  • Resolution fixed deleted
  • Status changed from closed to reopened

Serialization code for evaluators is still missing.

comment:10 Changed 15 years ago by gkronber

implemented persistence of tree evaluators in a common base class for tree evaluators with r1836.

comment:11 Changed 15 years ago by gkronber

  • Resolution set to fixed
  • Status changed from reopened to closed

comment:12 Changed 13 years ago by swagner

  • Milestone changed from Iteration 4 to Current

Milestone Iteration 4 deleted

comment:11 Changed 13 years ago by swagner

  • Milestone changed from Current to HeuristicLab 3.3.0

Milestone Current deleted

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