Reverted back to old style of attributes.
This commit is contained in:
@ -2,34 +2,11 @@ import random
|
||||
import EasyGA
|
||||
|
||||
# Create the Genetic algorithm
|
||||
# Reproduce 30% of the population.
|
||||
# Mutate 20% of the population.
|
||||
# Mutate 3% of the genes in each mutated chromosome.
|
||||
#
|
||||
# Create 100 chromosomes each with 25 genes
|
||||
# Create random genes from 0 to 10
|
||||
#
|
||||
# Minimize the sum of the genes
|
||||
# Terminate when a chromosome has all 0's
|
||||
# or 150 generations pass
|
||||
#
|
||||
ga = EasyGA.GA(
|
||||
parent_ratio = 0.30,
|
||||
chromosome_mutation_rate = 0.20,
|
||||
gene_mutation_rate = 0.03,
|
||||
population_size = 100,
|
||||
chromosome_length = 25,
|
||||
gene_impl = lambda: random.randint(0, 10),
|
||||
fitness_function_impl = lambda chromosome: sum(gene.get_value() for gene in chromosome.get_gene_list()),
|
||||
target_fitness_type = 'min',
|
||||
fitness_goal = 0,
|
||||
generation_goal = 150
|
||||
)
|
||||
ga = EasyGA.GA()
|
||||
|
||||
# Run 10 generations at a time
|
||||
while ga.active():
|
||||
ga.evolve_generation(10)
|
||||
ga.print_generation()
|
||||
ga.print_best()
|
||||
#ga.print_population()
|
||||
print('-'*75)
|
||||
# Evolve the genetic algorithm
|
||||
ga.evolve()
|
||||
|
||||
# Print your default genetic algorithm
|
||||
ga.print_generation()
|
||||
ga.print_population()
|
||||
|
||||
Reference in New Issue
Block a user