pqdm 0.2.0

PQDM is a TQDM and concurrent futures wrapper to allow enjoyable paralellization of progress bars.

Parallel TQDM

PQDM is a TQDM and concurrent futures wrapper to allow enjoyable paralellization of iterating through an Iterable with a progress bar.

• Free software: MIT license

• Documentation: https://pqdm.readthedocs.io.

Install & Use

To install

pip install pqdm

and use

from pqdm.processes import pqdm
# If you want threads instead:
# from pqdm.threads import pqdm

args = [1, 2, 3, 4, 5]
# args = range(1,6) would also work

def square(a):
    return a*a

result = pqdm(args, square, n_jobs=2)

For more examples variants check the Usage section of the docs.

Features

• parellize your tqdm runs using processes or threads thanks to concurrent.futures,

• just import pqdm from pqdm.threads or pqdm.processes to start,

• automatic usage of tqdm.notebook when iPython/Jupyter notebook environment detected, custom tqdm class accepted

• automatic parsing of pqdm kwargs and separating between concurrent.Executor args and tqdm args,

• support for any iterable and passing items as kwargs, args or directly to function which is being applied

• support bounded exectutors via https://github.com/mowshon/bounded_pool_executor

Credits

This package was created with Cookiecutter and the audreyr/cookiecutter-pypackage project template.

History

0.2.0 (2022-02-14)

• Adds exception handling

• Allows using custom tqdm_class (like tqdm_discord)

• Minor fixes

0.1.0 (2020-03-07)

• Some updates in progress reporting and documentation.

0.0.1 (2020-03-05)

• First release on PyPI.