code: def main():
      #    random.seed(10)
      pop = toolbox.population(n=40)
      hof = tools.HallOfFame(1)
      stats = tools.Statistics(lambda ind: ind.fitness.values)
      stats.register("avg", numpy.mean)
      stats.register("std", numpy.std)
      stats.register("min", numpy.min)
      stats.register("max", numpy.max)
  
      algorithms.eaSimple(
          pop, toolbox, 0.8, 0.1, 40, stats, halloffame=hof
      )
  
      return pop, stats, hof
  
file_path: deap/examples/gp/multiplexer.py
imports: import random
  import operator
  import numpy
  from deap import algorithms
  from deap import base
  from deap import creator
  from deap import tools
  from deap import gp
label_desc: Use image node_id 3 for calling a global function with example usage: main() and returns: pop,  stats,  hof