crossover_tsp.py

# Pairs crossover
def mate_progenitors(prog_a, prog_b):
    offspring = prog_a[0:5]

    for city in prog_b:

        if not city in offspring:
            offspring = np.concatenate((offspring,[city]))

    return offspring
            
    
# Finding pairs of mates
def mate_population(progenitor_list):
    new_population_set = []
    for i in range(progenitor_list.shape[1]):
        prog_a, prog_b = progenitor_list[0][i], progenitor_list[1][i]
        offspring = mate_progenitors(prog_a, prog_b)
        new_population_set.append(offspring)
        
    return new_population_set