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Opened 15 years ago

Closed 15 years ago

Last modified 14 years ago

#971 closed enhancement (done)

Implement Algorithms: Island GA

Reported by: abeham Owned by: abeham
Priority: high Milestone: HeuristicLab 3.3.0
Component: Algorithms.GeneticAlgorithm Version: 3.3
Keywords: Cc:

Description

We need an Island GA

Change History (12)

comment:1 Changed 15 years ago by abeham

  • Status changed from new to assigned

comment:2 Changed 15 years ago by abeham

added project in r3345

comment:3 Changed 15 years ago by abeham

r3356

  • Updated IslandGA
  • One strange bug remains: The instance of private field !mainLoop in IslandGeneticAlgorithm is different to the instance in the operator graph, thus the wiring goes wrong for the quality parameter (and probably the others too, but they don't need to change for the TSP at least).

comment:4 Changed 15 years ago by abeham

r3359

  • Fixed the bug described above, it's still not clear why this happend though

comment:5 Changed 15 years ago by abeham

Okay, I forgot to clone the variable...

comment:6 Changed 15 years ago by abeham

  • Component changed from ### Undefined ### to Algorithms.GeneticAlgorithm

comment:7 Changed 15 years ago by abeham

r3429

  • Wired the parallel parameter

comment:8 Changed 15 years ago by abeham

r3538

  • removed multipopulation algorithm project

comment:9 Changed 15 years ago by abeham

r3609

  • changed Island GA in that it does not use the GA main loop anymore

comment:10 Changed 15 years ago by abeham

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

An Island GA has been implemented in 3.3

comment:11 Changed 14 years ago by swagner

  • Milestone changed from Iteration 4 to Current

Milestone Iteration 4 deleted

comment:11 Changed 14 years ago by swagner

  • Milestone changed from Current to HeuristicLab 3.3.0

Milestone Current deleted

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