Multiprocessing : use tqdm to display a progress bar

Question

To make my code more \"pythonic\" and faster, I use \"multiprocessing\" and a map function to send it a) the function and b) the range of iterations.

The implanted s

Answer 1

This approach simple and it works.

from multiprocessing.pool import ThreadPool
import time
from tqdm import tqdm

def job():
    time.sleep(1)
    pbar.update()

pool = ThreadPool(5)
with tqdm(total=100) as pbar:
    for i in range(100):
        pool.apply_async(job)
    pool.close()
    pool.join()