require 'rubygems'
require 'charlie'

exit(puts "GIVE ARG!") unless ARGV[0]

BONUS = ARGV[0].to_i
MIN = BONUS
MAX = 100
class Traveler < FloatListGenotype(1,MIN..MAX)
  def choice
    genes[0].between(MIN,MAX).round
  end
  def fight_points(other)
    c,oc = choice, other.choice
    c == oc ? [c,c] : c < oc ? [c+BONUS,c-BONUS] : [oc-BONUS,oc+BONUS]
  end
end


for group_size in (2..20)
  $stderr.puts group_size
  for mut_size in (1..100).map{|x| x / 10.0 }
    klass = Class.new(Traveler){
      use ListMutator(:probability[0.5],:gaussian[mut_size]), CoTournamentSelection(group_size)
      def mutate!; super; genes[0] = genes[0].between(MIN,MAX); end
    }
    print Population.new(klass).evolve_silent(1000).map{|x| x.genes[0] }.average, ' '
  end
  puts
end