name error in multiprocess

[ImanGarsha]

Hi @andgoldschmidt
in block 22, example 3
with pool.Pool(6) as p: r = list(tqdm(p.imap(run_wrapper, control_list), total=n_experiments))
I got " NameError: name 'run_experiment' is not defined"

could you please support?

[andgoldschmidt]

run_experiment is defined in the previous cell 22, and run_wrapper is just a wrapper partially evaluating the arguments of run_experiment, like functools.Partial. If cell 22 executes without issue, and you find that the NameError persists, I'd be at a bit of a loss---I'd probably start by testing whether I can call run_wrapper by itself before handing it to the multi-threading.