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TRSCustomGeneticComponent.SelectRoulette(TObject,TRSPopulation,TRSIndividual) Method

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Selected a Parent individual from the Population using the Roulette Wheel (fitness proportional) method.

The better "fit" parents are more likely to be chosen (and re-chosen), e.g., the probability of selection is proportional to the fitness of the parent. Also known as fitness proportionate selection.
 

Namespace: RSGeneticBase

expandingSyntax

Delphi

protected
  procedure SelectRoulette(Sender: TObject; const Population: TRSPopulation; var Parent: TRSIndividual ); virtual;
 

Parameters

Sender

Type: TObject

Population

Type: TRSPopulation

Parent

Type: TRSIndividual

expandingSee Also

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