galgo (version 1.4)

maxFitness.World: Returns the fitness of the maximum chromosome

Description

Returns the fitness of the maximum chromosome.

Usage

# S3 method for World
maxFitness(.O, ...)

Value

Returns the fitness of the maximum chromosome from the current population.

References

Goldberg, David E. 1989 Genetic Algorithms in Search, Optimization and Machine Learning. Addison-Wesley Pub. Co. ISBN: 0201157675

See Also

For more information see World. *best(), *max(), *bestFitness().

Examples

# NOT RUN {
  cr <- Chromosome(genes=newCollection(Gene(shape1=1, shape2=100),5))
  ni <- Niche(chromosomes=newRandomCollection(cr, 10))
  ni$fitness <- runif(10)  ## tricky fitness
  ni
  wo <- World(niches=newRandomCollection(ni,2))
  refreshStats(wo)
  best(wo)
  max(wo)
  bestFitness(wo)
  maxFitness(wo)
# }