Opened 10 years ago

Closed 10 years ago

Last modified 9 years ago

#838 closed task (worksforme)

Realising sexual selection in HL3

Reported by: abeham Owned by: swagner
Priority: high Milestone: HeuristicLab 3.3.0
Component: Selection Version: 3.3
Keywords: Cc: mkofler

Description

The selection operators as they are designed to work currently do not easily permit a combination of them such that e.g. sexual selection can be realized. If one selection operator is applied the scope-subscopes structure is transformed into one of scope-(remaining/selected)-subscopes structure. Subsequent application of selection is not aware of such an existing structure and will attempt to create it anew.

Additionally, applying selection incrementally 1-by-1, selecting a single individual at a time e.g. randomly and proportionally might result in modeling a loop which needs several more operators to work.

Change History (4)

comment:1 Changed 10 years ago by gkronber

The predefined GP engines use gender-specific selection which is implemented with already available built in operators.

comment:2 Changed 10 years ago by abeham

  • Resolution set to worksforme
  • Status changed from new to closed

Thanks, looks good! I'll close this ticket.

comment:3 Changed 9 years ago by swagner

  • Milestone changed from Iteration 4 to Current

Milestone Iteration 4 deleted

comment:11 Changed 9 years ago by swagner

  • Milestone changed from Current to HeuristicLab 3.3.0

Milestone Current deleted

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