def save_logs(self, n_gen, output_folder):
"""
CSV format -> date,n_generation,mean,min,max
"""
date = self.now()
file_name = 'logs.csv'
mean, min, max = statistics(self.new_population)
stats = f'{date},{n_gen},{mean},{min},{max}\n'
with open(output_folder + file_name, 'a') as f:
f.write(stats)
def show_stats(self, n_gen):
mean, min, max = statistics(self.new_population)
date = self.now()
stats = f"{date} - generation {n_gen + 1} | mean: {mean}\tmin: {min}\tmax: {max}\n"
print('hello')
print(stats)