1595 lines
		
	
	
		
			56 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
			
		
		
	
	
			1595 lines
		
	
	
		
			56 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
Metadata-Version: 2.1
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Name: tqdm
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Version: 4.67.1
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Summary: Fast, Extensible Progress Meter
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Maintainer-email: tqdm developers <devs@tqdm.ml>
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License: MPL-2.0 AND MIT
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Project-URL: homepage, https://tqdm.github.io
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Project-URL: repository, https://github.com/tqdm/tqdm
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Project-URL: changelog, https://tqdm.github.io/releases
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Project-URL: wiki, https://github.com/tqdm/tqdm/wiki
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Keywords: progressbar,progressmeter,progress,bar,meter,rate,eta,console,terminal,time
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Classifier: Development Status :: 5 - Production/Stable
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Classifier: Environment :: Console
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Classifier: Environment :: MacOS X
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Classifier: Environment :: Other Environment
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Classifier: Environment :: Win32 (MS Windows)
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Classifier: Environment :: X11 Applications
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Classifier: Framework :: IPython
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Classifier: Framework :: Jupyter
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Classifier: Intended Audience :: Developers
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Classifier: Intended Audience :: Education
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Classifier: Intended Audience :: End Users/Desktop
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Classifier: Intended Audience :: Other Audience
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Classifier: Intended Audience :: System Administrators
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Classifier: License :: OSI Approved :: MIT License
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Classifier: License :: OSI Approved :: Mozilla Public License 2.0 (MPL 2.0)
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Classifier: Operating System :: MacOS
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Classifier: Operating System :: MacOS :: MacOS X
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Classifier: Operating System :: Microsoft
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Classifier: Operating System :: Microsoft :: MS-DOS
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Classifier: Operating System :: Microsoft :: Windows
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Classifier: Operating System :: POSIX
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Classifier: Operating System :: POSIX :: BSD
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Classifier: Operating System :: POSIX :: BSD :: FreeBSD
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Classifier: Operating System :: POSIX :: Linux
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Classifier: Operating System :: POSIX :: SunOS/Solaris
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Classifier: Operating System :: Unix
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Classifier: Programming Language :: Python
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Classifier: Programming Language :: Python :: 3
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Classifier: Programming Language :: Python :: 3.7
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Classifier: Programming Language :: Python :: 3.8
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Classifier: Programming Language :: Python :: 3.9
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Classifier: Programming Language :: Python :: 3.10
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Classifier: Programming Language :: Python :: 3.11
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Classifier: Programming Language :: Python :: 3.12
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Classifier: Programming Language :: Python :: 3 :: Only
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Classifier: Programming Language :: Python :: Implementation
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Classifier: Programming Language :: Python :: Implementation :: IronPython
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Classifier: Programming Language :: Python :: Implementation :: PyPy
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Classifier: Programming Language :: Unix Shell
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Classifier: Topic :: Desktop Environment
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Classifier: Topic :: Education :: Computer Aided Instruction (CAI)
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Classifier: Topic :: Education :: Testing
 | 
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Classifier: Topic :: Office/Business
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Classifier: Topic :: Other/Nonlisted Topic
 | 
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Classifier: Topic :: Software Development :: Build Tools
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Classifier: Topic :: Software Development :: Libraries
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Classifier: Topic :: Software Development :: Libraries :: Python Modules
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Classifier: Topic :: Software Development :: Pre-processors
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Classifier: Topic :: Software Development :: User Interfaces
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Classifier: Topic :: System :: Installation/Setup
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Classifier: Topic :: System :: Logging
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Classifier: Topic :: System :: Monitoring
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Classifier: Topic :: System :: Shells
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Classifier: Topic :: Terminals
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Classifier: Topic :: Utilities
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Requires-Python: >=3.7
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Description-Content-Type: text/x-rst
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License-File: LICENCE
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Requires-Dist: colorama; platform_system == "Windows"
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Provides-Extra: dev
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Requires-Dist: pytest>=6; extra == "dev"
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Requires-Dist: pytest-cov; extra == "dev"
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Requires-Dist: pytest-timeout; extra == "dev"
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Requires-Dist: pytest-asyncio>=0.24; extra == "dev"
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Requires-Dist: nbval; extra == "dev"
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Provides-Extra: discord
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Requires-Dist: requests; extra == "discord"
 | 
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Provides-Extra: slack
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Requires-Dist: slack-sdk; extra == "slack"
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Provides-Extra: telegram
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Requires-Dist: requests; extra == "telegram"
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Provides-Extra: notebook
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Requires-Dist: ipywidgets>=6; extra == "notebook"
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|Logo|
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tqdm
 | 
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====
 | 
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|Py-Versions| |Versions| |Conda-Forge-Status| |Docker| |Snapcraft|
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|Build-Status| |Coverage-Status| |Branch-Coverage-Status| |Codacy-Grade| |Libraries-Rank| |PyPI-Downloads|
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|LICENCE| |OpenHub-Status| |binder-demo| |awesome-python|
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``tqdm`` derives from the Arabic word *taqaddum* (تقدّم) which can mean "progress,"
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and is an abbreviation for "I love you so much" in Spanish (*te quiero demasiado*).
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Instantly make your loops show a smart progress meter - just wrap any
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iterable with ``tqdm(iterable)``, and you're done!
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.. code:: python
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    from tqdm import tqdm
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    for i in tqdm(range(10000)):
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        ...
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``76%|████████████████████████        | 7568/10000 [00:33<00:10, 229.00it/s]``
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``trange(N)`` can be also used as a convenient shortcut for
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``tqdm(range(N))``.
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|Screenshot|
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    |Video| |Slides| |Merch|
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It can also be executed as a module with pipes:
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.. code:: sh
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    $ seq 9999999 | tqdm --bytes | wc -l
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    75.2MB [00:00, 217MB/s]
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    9999999
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    $ tar -zcf - docs/ | tqdm --bytes --total `du -sb docs/ | cut -f1` \
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        > backup.tgz
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     32%|██████████▍                      | 8.89G/27.9G [00:42<01:31, 223MB/s]
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Overhead is low -- about 60ns per iteration (80ns with ``tqdm.gui``), and is
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unit tested against performance regression.
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By comparison, the well-established
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`ProgressBar <https://github.com/niltonvolpato/python-progressbar>`__ has
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an 800ns/iter overhead.
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In addition to its low overhead, ``tqdm`` uses smart algorithms to predict
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the remaining time and to skip unnecessary iteration displays, which allows
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for a negligible overhead in most cases.
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``tqdm`` works on any platform
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(Linux, Windows, Mac, FreeBSD, NetBSD, Solaris/SunOS),
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in any console or in a GUI, and is also friendly with IPython/Jupyter notebooks.
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``tqdm`` does not require any dependencies (not even ``curses``!), just
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Python and an environment supporting ``carriage return \r`` and
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``line feed \n`` control characters.
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------------------------------------------
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.. contents:: Table of contents
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   :backlinks: top
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   :local:
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Installation
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------------
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Latest PyPI stable release
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~~~~~~~~~~~~~~~~~~~~~~~~~~
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|Versions| |PyPI-Downloads| |Libraries-Dependents|
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.. code:: sh
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    pip install tqdm
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Latest development release on GitHub
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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|GitHub-Status| |GitHub-Stars| |GitHub-Commits| |GitHub-Forks| |GitHub-Updated|
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Pull and install pre-release ``devel`` branch:
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.. code:: sh
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    pip install "git+https://github.com/tqdm/tqdm.git@devel#egg=tqdm"
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Latest Conda release
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~~~~~~~~~~~~~~~~~~~~
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|Conda-Forge-Status|
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.. code:: sh
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    conda install -c conda-forge tqdm
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Latest Snapcraft release
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~~~~~~~~~~~~~~~~~~~~~~~~
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|Snapcraft|
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There are 3 channels to choose from:
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.. code:: sh
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    snap install tqdm  # implies --stable, i.e. latest tagged release
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    snap install tqdm  --candidate  # master branch
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    snap install tqdm  --edge  # devel branch
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Note that ``snap`` binaries are purely for CLI use (not ``import``-able), and
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automatically set up ``bash`` tab-completion.
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Latest Docker release
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~~~~~~~~~~~~~~~~~~~~~
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|Docker|
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.. code:: sh
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    docker pull tqdm/tqdm
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    docker run -i --rm tqdm/tqdm --help
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Other
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~~~~~
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There are other (unofficial) places where ``tqdm`` may be downloaded, particularly for CLI use:
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|Repology|
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.. |Repology| image:: https://repology.org/badge/tiny-repos/python:tqdm.svg
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   :target: https://repology.org/project/python:tqdm/versions
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Changelog
 | 
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---------
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The list of all changes is available either on GitHub's Releases:
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|GitHub-Status|, on the
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`wiki <https://github.com/tqdm/tqdm/wiki/Releases>`__, or on the
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`website <https://tqdm.github.io/releases>`__.
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Usage
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-----
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``tqdm`` is very versatile and can be used in a number of ways.
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The three main ones are given below.
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Iterable-based
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~~~~~~~~~~~~~~
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Wrap ``tqdm()`` around any iterable:
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.. code:: python
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    from tqdm import tqdm
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    from time import sleep
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    text = ""
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    for char in tqdm(["a", "b", "c", "d"]):
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        sleep(0.25)
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        text = text + char
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``trange(i)`` is a special optimised instance of ``tqdm(range(i))``:
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.. code:: python
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    from tqdm import trange
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    for i in trange(100):
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        sleep(0.01)
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Instantiation outside of the loop allows for manual control over ``tqdm()``:
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.. code:: python
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    pbar = tqdm(["a", "b", "c", "d"])
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    for char in pbar:
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        sleep(0.25)
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        pbar.set_description("Processing %s" % char)
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Manual
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~~~~~~
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Manual control of ``tqdm()`` updates using a ``with`` statement:
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.. code:: python
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    with tqdm(total=100) as pbar:
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        for i in range(10):
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            sleep(0.1)
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            pbar.update(10)
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If the optional variable ``total`` (or an iterable with ``len()``) is
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provided, predictive stats are displayed.
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``with`` is also optional (you can just assign ``tqdm()`` to a variable,
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but in this case don't forget to ``del`` or ``close()`` at the end:
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.. code:: python
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    pbar = tqdm(total=100)
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    for i in range(10):
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        sleep(0.1)
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        pbar.update(10)
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    pbar.close()
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Module
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~~~~~~
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Perhaps the most wonderful use of ``tqdm`` is in a script or on the command
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line. Simply inserting ``tqdm`` (or ``python -m tqdm``) between pipes will pass
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through all ``stdin`` to ``stdout`` while printing progress to ``stderr``.
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The example below demonstrate counting the number of lines in all Python files
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in the current directory, with timing information included.
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.. code:: sh
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    $ time find . -name '*.py' -type f -exec cat \{} \; | wc -l
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    857365
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    real    0m3.458s
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    user    0m0.274s
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    sys     0m3.325s
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    $ time find . -name '*.py' -type f -exec cat \{} \; | tqdm | wc -l
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    857366it [00:03, 246471.31it/s]
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    857365
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    real    0m3.585s
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    user    0m0.862s
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    sys     0m3.358s
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Note that the usual arguments for ``tqdm`` can also be specified.
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.. code:: sh
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    $ find . -name '*.py' -type f -exec cat \{} \; |
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        tqdm --unit loc --unit_scale --total 857366 >> /dev/null
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    100%|█████████████████████████████████| 857K/857K [00:04<00:00, 246Kloc/s]
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Backing up a large directory?
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.. code:: sh
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    $ tar -zcf - docs/ | tqdm --bytes --total `du -sb docs/ | cut -f1` \
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      > backup.tgz
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     44%|██████████████▊                   | 153M/352M [00:14<00:18, 11.0MB/s]
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This can be beautified further:
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.. code:: sh
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    $ BYTES=$(du -sb docs/ | cut -f1)
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    $ tar -cf - docs/ \
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      | tqdm --bytes --total "$BYTES" --desc Processing | gzip \
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      | tqdm --bytes --total "$BYTES" --desc Compressed --position 1 \
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      > ~/backup.tgz
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    Processing: 100%|██████████████████████| 352M/352M [00:14<00:00, 30.2MB/s]
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    Compressed:  42%|█████████▎            | 148M/352M [00:14<00:19, 10.9MB/s]
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Or done on a file level using 7-zip:
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.. code:: sh
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    $ 7z a -bd -r backup.7z docs/ | grep Compressing \
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      | tqdm --total $(find docs/ -type f | wc -l) --unit files \
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      | grep -v Compressing
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    100%|██████████████████████████▉| 15327/15327 [01:00<00:00, 712.96files/s]
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 | 
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Pre-existing CLI programs already outputting basic progress information will
 | 
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benefit from ``tqdm``'s ``--update`` and ``--update_to`` flags:
 | 
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 | 
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.. code:: sh
 | 
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 | 
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    $ seq 3 0.1 5 | tqdm --total 5 --update_to --null
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    100%|████████████████████████████████████| 5.0/5 [00:00<00:00, 9673.21it/s]
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    $ seq 10 | tqdm --update --null  # 1 + 2 + ... + 10 = 55 iterations
 | 
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    55it [00:00, 90006.52it/s]
 | 
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 | 
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FAQ and Known Issues
 | 
						||
--------------------
 | 
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 | 
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|GitHub-Issues|
 | 
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 | 
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The most common issues relate to excessive output on multiple lines, instead
 | 
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of a neat one-line progress bar.
 | 
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 | 
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- Consoles in general: require support for carriage return (``CR``, ``\r``).
 | 
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 | 
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  * Some cloud logging consoles which don't support ``\r`` properly
 | 
						||
    (`cloudwatch <https://github.com/tqdm/tqdm/issues/966>`__,
 | 
						||
    `K8s <https://github.com/tqdm/tqdm/issues/1319>`__) may benefit from
 | 
						||
    ``export TQDM_POSITION=-1``.
 | 
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 | 
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- Nested progress bars:
 | 
						||
 | 
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  * Consoles in general: require support for moving cursors up to the
 | 
						||
    previous line. For example,
 | 
						||
    `IDLE <https://github.com/tqdm/tqdm/issues/191#issuecomment-230168030>`__,
 | 
						||
    `ConEmu <https://github.com/tqdm/tqdm/issues/254>`__ and
 | 
						||
    `PyCharm <https://github.com/tqdm/tqdm/issues/203>`__ (also
 | 
						||
    `here <https://github.com/tqdm/tqdm/issues/208>`__,
 | 
						||
    `here <https://github.com/tqdm/tqdm/issues/307>`__, and
 | 
						||
    `here <https://github.com/tqdm/tqdm/issues/454#issuecomment-335416815>`__)
 | 
						||
    lack full support.
 | 
						||
  * Windows: additionally may require the Python module ``colorama``
 | 
						||
    to ensure nested bars stay within their respective lines.
 | 
						||
 | 
						||
- Unicode:
 | 
						||
 | 
						||
  * Environments which report that they support unicode will have solid smooth
 | 
						||
    progressbars. The fallback is an ``ascii``-only bar.
 | 
						||
  * Windows consoles often only partially support unicode and thus
 | 
						||
    `often require explicit ascii=True <https://github.com/tqdm/tqdm/issues/454#issuecomment-335416815>`__
 | 
						||
    (also `here <https://github.com/tqdm/tqdm/issues/499>`__). This is due to
 | 
						||
    either normal-width unicode characters being incorrectly displayed as
 | 
						||
    "wide", or some unicode characters not rendering.
 | 
						||
 | 
						||
- Wrapping generators:
 | 
						||
 | 
						||
  * Generator wrapper functions tend to hide the length of iterables.
 | 
						||
    ``tqdm`` does not.
 | 
						||
  * Replace ``tqdm(enumerate(...))`` with ``enumerate(tqdm(...))`` or
 | 
						||
    ``tqdm(enumerate(x), total=len(x), ...)``.
 | 
						||
    The same applies to ``numpy.ndenumerate``.
 | 
						||
  * Replace ``tqdm(zip(a, b))`` with ``zip(tqdm(a), b)`` or even
 | 
						||
    ``zip(tqdm(a), tqdm(b))``.
 | 
						||
  * The same applies to ``itertools``.
 | 
						||
  * Some useful convenience functions can be found under ``tqdm.contrib``.
 | 
						||
 | 
						||
- `No intermediate output in docker-compose <https://github.com/tqdm/tqdm/issues/771>`__:
 | 
						||
  use ``docker-compose run`` instead of ``docker-compose up`` and ``tty: true``.
 | 
						||
 | 
						||
- Overriding defaults via environment variables:
 | 
						||
  e.g. in CI/cloud jobs, ``export TQDM_MININTERVAL=5`` to avoid log spam.
 | 
						||
  This override logic is handled by the ``tqdm.utils.envwrap`` decorator
 | 
						||
  (useful independent of ``tqdm``).
 | 
						||
 | 
						||
If you come across any other difficulties, browse and file |GitHub-Issues|.
 | 
						||
 | 
						||
Documentation
 | 
						||
-------------
 | 
						||
 | 
						||
|Py-Versions| |README-Hits| (Since 19 May 2016)
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    class tqdm():
 | 
						||
      """
 | 
						||
      Decorate an iterable object, returning an iterator which acts exactly
 | 
						||
      like the original iterable, but prints a dynamically updating
 | 
						||
      progressbar every time a value is requested.
 | 
						||
      """
 | 
						||
 | 
						||
      @envwrap("TQDM_")  # override defaults via env vars
 | 
						||
      def __init__(self, iterable=None, desc=None, total=None, leave=True,
 | 
						||
                   file=None, ncols=None, mininterval=0.1,
 | 
						||
                   maxinterval=10.0, miniters=None, ascii=None, disable=False,
 | 
						||
                   unit='it', unit_scale=False, dynamic_ncols=False,
 | 
						||
                   smoothing=0.3, bar_format=None, initial=0, position=None,
 | 
						||
                   postfix=None, unit_divisor=1000, write_bytes=False,
 | 
						||
                   lock_args=None, nrows=None, colour=None, delay=0):
 | 
						||
 | 
						||
Parameters
 | 
						||
~~~~~~~~~~
 | 
						||
 | 
						||
* iterable  : iterable, optional  
 | 
						||
    Iterable to decorate with a progressbar.
 | 
						||
    Leave blank to manually manage the updates.
 | 
						||
* desc  : str, optional  
 | 
						||
    Prefix for the progressbar.
 | 
						||
* total  : int or float, optional  
 | 
						||
    The number of expected iterations. If unspecified,
 | 
						||
    len(iterable) is used if possible. If float("inf") or as a last
 | 
						||
    resort, only basic progress statistics are displayed
 | 
						||
    (no ETA, no progressbar).
 | 
						||
    If ``gui`` is True and this parameter needs subsequent updating,
 | 
						||
    specify an initial arbitrary large positive number,
 | 
						||
    e.g. 9e9.
 | 
						||
* leave  : bool, optional  
 | 
						||
    If [default: True], keeps all traces of the progressbar
 | 
						||
    upon termination of iteration.
 | 
						||
    If ``None``, will leave only if ``position`` is ``0``.
 | 
						||
* file  : ``io.TextIOWrapper`` or ``io.StringIO``, optional  
 | 
						||
    Specifies where to output the progress messages
 | 
						||
    (default: sys.stderr). Uses ``file.write(str)`` and ``file.flush()``
 | 
						||
    methods.  For encoding, see ``write_bytes``.
 | 
						||
* ncols  : int, optional  
 | 
						||
    The width of the entire output message. If specified,
 | 
						||
    dynamically resizes the progressbar to stay within this bound.
 | 
						||
    If unspecified, attempts to use environment width. The
 | 
						||
    fallback is a meter width of 10 and no limit for the counter and
 | 
						||
    statistics. If 0, will not print any meter (only stats).
 | 
						||
* mininterval  : float, optional  
 | 
						||
    Minimum progress display update interval [default: 0.1] seconds.
 | 
						||
* maxinterval  : float, optional  
 | 
						||
    Maximum progress display update interval [default: 10] seconds.
 | 
						||
    Automatically adjusts ``miniters`` to correspond to ``mininterval``
 | 
						||
    after long display update lag. Only works if ``dynamic_miniters``
 | 
						||
    or monitor thread is enabled.
 | 
						||
* miniters  : int or float, optional  
 | 
						||
    Minimum progress display update interval, in iterations.
 | 
						||
    If 0 and ``dynamic_miniters``, will automatically adjust to equal
 | 
						||
    ``mininterval`` (more CPU efficient, good for tight loops).
 | 
						||
    If > 0, will skip display of specified number of iterations.
 | 
						||
    Tweak this and ``mininterval`` to get very efficient loops.
 | 
						||
    If your progress is erratic with both fast and slow iterations
 | 
						||
    (network, skipping items, etc) you should set miniters=1.
 | 
						||
* ascii  : bool or str, optional  
 | 
						||
    If unspecified or False, use unicode (smooth blocks) to fill
 | 
						||
    the meter. The fallback is to use ASCII characters " 123456789#".
 | 
						||
* disable  : bool, optional  
 | 
						||
    Whether to disable the entire progressbar wrapper
 | 
						||
    [default: False]. If set to None, disable on non-TTY.
 | 
						||
* unit  : str, optional  
 | 
						||
    String that will be used to define the unit of each iteration
 | 
						||
    [default: it].
 | 
						||
* unit_scale  : bool or int or float, optional  
 | 
						||
    If 1 or True, the number of iterations will be reduced/scaled
 | 
						||
    automatically and a metric prefix following the
 | 
						||
    International System of Units standard will be added
 | 
						||
    (kilo, mega, etc.) [default: False]. If any other non-zero
 | 
						||
    number, will scale ``total`` and ``n``.
 | 
						||
* dynamic_ncols  : bool, optional  
 | 
						||
    If set, constantly alters ``ncols`` and ``nrows`` to the
 | 
						||
    environment (allowing for window resizes) [default: False].
 | 
						||
* smoothing  : float, optional  
 | 
						||
    Exponential moving average smoothing factor for speed estimates
 | 
						||
    (ignored in GUI mode). Ranges from 0 (average speed) to 1
 | 
						||
    (current/instantaneous speed) [default: 0.3].
 | 
						||
* bar_format  : str, optional  
 | 
						||
    Specify a custom bar string formatting. May impact performance.
 | 
						||
    [default: '{l_bar}{bar}{r_bar}'], where
 | 
						||
    l_bar='{desc}: {percentage:3.0f}%|' and
 | 
						||
    r_bar='| {n_fmt}/{total_fmt} [{elapsed}<{remaining}, '
 | 
						||
    '{rate_fmt}{postfix}]'
 | 
						||
    Possible vars: l_bar, bar, r_bar, n, n_fmt, total, total_fmt,
 | 
						||
    percentage, elapsed, elapsed_s, ncols, nrows, desc, unit,
 | 
						||
    rate, rate_fmt, rate_noinv, rate_noinv_fmt,
 | 
						||
    rate_inv, rate_inv_fmt, postfix, unit_divisor,
 | 
						||
    remaining, remaining_s, eta.
 | 
						||
    Note that a trailing ": " is automatically removed after {desc}
 | 
						||
    if the latter is empty.
 | 
						||
* initial  : int or float, optional  
 | 
						||
    The initial counter value. Useful when restarting a progress
 | 
						||
    bar [default: 0]. If using float, consider specifying ``{n:.3f}``
 | 
						||
    or similar in ``bar_format``, or specifying ``unit_scale``.
 | 
						||
* position  : int, optional  
 | 
						||
    Specify the line offset to print this bar (starting from 0)
 | 
						||
    Automatic if unspecified.
 | 
						||
    Useful to manage multiple bars at once (eg, from threads).
 | 
						||
* postfix  : dict or ``*``, optional  
 | 
						||
    Specify additional stats to display at the end of the bar.
 | 
						||
    Calls ``set_postfix(**postfix)`` if possible (dict).
 | 
						||
* unit_divisor  : float, optional  
 | 
						||
    [default: 1000], ignored unless ``unit_scale`` is True.
 | 
						||
* write_bytes  : bool, optional  
 | 
						||
    Whether to write bytes. If (default: False) will write unicode.
 | 
						||
* lock_args  : tuple, optional  
 | 
						||
    Passed to ``refresh`` for intermediate output
 | 
						||
    (initialisation, iterating, and updating).
 | 
						||
* nrows  : int, optional  
 | 
						||
    The screen height. If specified, hides nested bars outside this
 | 
						||
    bound. If unspecified, attempts to use environment height.
 | 
						||
    The fallback is 20.
 | 
						||
* colour  : str, optional  
 | 
						||
    Bar colour (e.g. 'green', '#00ff00').
 | 
						||
* delay  : float, optional  
 | 
						||
    Don't display until [default: 0] seconds have elapsed.
 | 
						||
 | 
						||
Extra CLI Options
 | 
						||
~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
* delim  : chr, optional  
 | 
						||
    Delimiting character [default: '\n']. Use '\0' for null.
 | 
						||
    N.B.: on Windows systems, Python converts '\n' to '\r\n'.
 | 
						||
* buf_size  : int, optional  
 | 
						||
    String buffer size in bytes [default: 256]
 | 
						||
    used when ``delim`` is specified.
 | 
						||
* bytes  : bool, optional  
 | 
						||
    If true, will count bytes, ignore ``delim``, and default
 | 
						||
    ``unit_scale`` to True, ``unit_divisor`` to 1024, and ``unit`` to 'B'.
 | 
						||
* tee  : bool, optional  
 | 
						||
    If true, passes ``stdin`` to both ``stderr`` and ``stdout``.
 | 
						||
* update  : bool, optional  
 | 
						||
    If true, will treat input as newly elapsed iterations,
 | 
						||
    i.e. numbers to pass to ``update()``. Note that this is slow
 | 
						||
    (~2e5 it/s) since every input must be decoded as a number.
 | 
						||
* update_to  : bool, optional  
 | 
						||
    If true, will treat input as total elapsed iterations,
 | 
						||
    i.e. numbers to assign to ``self.n``. Note that this is slow
 | 
						||
    (~2e5 it/s) since every input must be decoded as a number.
 | 
						||
* null  : bool, optional  
 | 
						||
    If true, will discard input (no stdout).
 | 
						||
* manpath  : str, optional  
 | 
						||
    Directory in which to install tqdm man pages.
 | 
						||
* comppath  : str, optional  
 | 
						||
    Directory in which to place tqdm completion.
 | 
						||
* log  : str, optional  
 | 
						||
    CRITICAL|FATAL|ERROR|WARN(ING)|[default: 'INFO']|DEBUG|NOTSET.
 | 
						||
 | 
						||
Returns
 | 
						||
~~~~~~~
 | 
						||
 | 
						||
* out  : decorated iterator.  
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    class tqdm():
 | 
						||
      def update(self, n=1):
 | 
						||
          """
 | 
						||
          Manually update the progress bar, useful for streams
 | 
						||
          such as reading files.
 | 
						||
          E.g.:
 | 
						||
          >>> t = tqdm(total=filesize) # Initialise
 | 
						||
          >>> for current_buffer in stream:
 | 
						||
          ...    ...
 | 
						||
          ...    t.update(len(current_buffer))
 | 
						||
          >>> t.close()
 | 
						||
          The last line is highly recommended, but possibly not necessary if
 | 
						||
          ``t.update()`` will be called in such a way that ``filesize`` will be
 | 
						||
          exactly reached and printed.
 | 
						||
 | 
						||
          Parameters
 | 
						||
          ----------
 | 
						||
          n  : int or float, optional
 | 
						||
              Increment to add to the internal counter of iterations
 | 
						||
              [default: 1]. If using float, consider specifying ``{n:.3f}``
 | 
						||
              or similar in ``bar_format``, or specifying ``unit_scale``.
 | 
						||
 | 
						||
          Returns
 | 
						||
          -------
 | 
						||
          out  : bool or None
 | 
						||
              True if a ``display()`` was triggered.
 | 
						||
          """
 | 
						||
 | 
						||
      def close(self):
 | 
						||
          """Cleanup and (if leave=False) close the progressbar."""
 | 
						||
 | 
						||
      def clear(self, nomove=False):
 | 
						||
          """Clear current bar display."""
 | 
						||
 | 
						||
      def refresh(self):
 | 
						||
          """
 | 
						||
          Force refresh the display of this bar.
 | 
						||
 | 
						||
          Parameters
 | 
						||
          ----------
 | 
						||
          nolock  : bool, optional
 | 
						||
              If ``True``, does not lock.
 | 
						||
              If [default: ``False``]: calls ``acquire()`` on internal lock.
 | 
						||
          lock_args  : tuple, optional
 | 
						||
              Passed to internal lock's ``acquire()``.
 | 
						||
              If specified, will only ``display()`` if ``acquire()`` returns ``True``.
 | 
						||
          """
 | 
						||
 | 
						||
      def unpause(self):
 | 
						||
          """Restart tqdm timer from last print time."""
 | 
						||
 | 
						||
      def reset(self, total=None):
 | 
						||
          """
 | 
						||
          Resets to 0 iterations for repeated use.
 | 
						||
 | 
						||
          Consider combining with ``leave=True``.
 | 
						||
 | 
						||
          Parameters
 | 
						||
          ----------
 | 
						||
          total  : int or float, optional. Total to use for the new bar.
 | 
						||
          """
 | 
						||
 | 
						||
      def set_description(self, desc=None, refresh=True):
 | 
						||
          """
 | 
						||
          Set/modify description of the progress bar.
 | 
						||
 | 
						||
          Parameters
 | 
						||
          ----------
 | 
						||
          desc  : str, optional
 | 
						||
          refresh  : bool, optional
 | 
						||
              Forces refresh [default: True].
 | 
						||
          """
 | 
						||
 | 
						||
      def set_postfix(self, ordered_dict=None, refresh=True, **tqdm_kwargs):
 | 
						||
          """
 | 
						||
          Set/modify postfix (additional stats)
 | 
						||
          with automatic formatting based on datatype.
 | 
						||
 | 
						||
          Parameters
 | 
						||
          ----------
 | 
						||
          ordered_dict  : dict or OrderedDict, optional
 | 
						||
          refresh  : bool, optional
 | 
						||
              Forces refresh [default: True].
 | 
						||
          kwargs  : dict, optional
 | 
						||
          """
 | 
						||
 | 
						||
      @classmethod
 | 
						||
      def write(cls, s, file=sys.stdout, end="\n"):
 | 
						||
          """Print a message via tqdm (without overlap with bars)."""
 | 
						||
 | 
						||
      @property
 | 
						||
      def format_dict(self):
 | 
						||
          """Public API for read-only member access."""
 | 
						||
 | 
						||
      def display(self, msg=None, pos=None):
 | 
						||
          """
 | 
						||
          Use ``self.sp`` to display ``msg`` in the specified ``pos``.
 | 
						||
 | 
						||
          Consider overloading this function when inheriting to use e.g.:
 | 
						||
          ``self.some_frontend(**self.format_dict)`` instead of ``self.sp``.
 | 
						||
 | 
						||
          Parameters
 | 
						||
          ----------
 | 
						||
          msg  : str, optional. What to display (default: ``repr(self)``).
 | 
						||
          pos  : int, optional. Position to ``moveto``
 | 
						||
            (default: ``abs(self.pos)``).
 | 
						||
          """
 | 
						||
 | 
						||
      @classmethod
 | 
						||
      @contextmanager
 | 
						||
      def wrapattr(cls, stream, method, total=None, bytes=True, **tqdm_kwargs):
 | 
						||
          """
 | 
						||
          stream  : file-like object.
 | 
						||
          method  : str, "read" or "write". The result of ``read()`` and
 | 
						||
              the first argument of ``write()`` should have a ``len()``.
 | 
						||
 | 
						||
          >>> with tqdm.wrapattr(file_obj, "read", total=file_obj.size) as fobj:
 | 
						||
          ...     while True:
 | 
						||
          ...         chunk = fobj.read(chunk_size)
 | 
						||
          ...         if not chunk:
 | 
						||
          ...             break
 | 
						||
          """
 | 
						||
 | 
						||
      @classmethod
 | 
						||
      def pandas(cls, *targs, **tqdm_kwargs):
 | 
						||
          """Registers the current `tqdm` class with `pandas`."""
 | 
						||
 | 
						||
    def trange(*args, **tqdm_kwargs):
 | 
						||
        """Shortcut for `tqdm(range(*args), **tqdm_kwargs)`."""
 | 
						||
 | 
						||
Convenience Functions
 | 
						||
~~~~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    def tqdm.contrib.tenumerate(iterable, start=0, total=None,
 | 
						||
                                tqdm_class=tqdm.auto.tqdm, **tqdm_kwargs):
 | 
						||
        """Equivalent of `numpy.ndenumerate` or builtin `enumerate`."""
 | 
						||
 | 
						||
    def tqdm.contrib.tzip(iter1, *iter2plus, **tqdm_kwargs):
 | 
						||
        """Equivalent of builtin `zip`."""
 | 
						||
 | 
						||
    def tqdm.contrib.tmap(function, *sequences, **tqdm_kwargs):
 | 
						||
        """Equivalent of builtin `map`."""
 | 
						||
 | 
						||
Submodules
 | 
						||
~~~~~~~~~~
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    class tqdm.notebook.tqdm(tqdm.tqdm):
 | 
						||
        """IPython/Jupyter Notebook widget."""
 | 
						||
 | 
						||
    class tqdm.auto.tqdm(tqdm.tqdm):
 | 
						||
        """Automatically chooses beween `tqdm.notebook` and `tqdm.tqdm`."""
 | 
						||
 | 
						||
    class tqdm.asyncio.tqdm(tqdm.tqdm):
 | 
						||
      """Asynchronous version."""
 | 
						||
      @classmethod
 | 
						||
      def as_completed(cls, fs, *, loop=None, timeout=None, total=None,
 | 
						||
                       **tqdm_kwargs):
 | 
						||
          """Wrapper for `asyncio.as_completed`."""
 | 
						||
 | 
						||
    class tqdm.gui.tqdm(tqdm.tqdm):
 | 
						||
        """Matplotlib GUI version."""
 | 
						||
 | 
						||
    class tqdm.tk.tqdm(tqdm.tqdm):
 | 
						||
        """Tkinter GUI version."""
 | 
						||
 | 
						||
    class tqdm.rich.tqdm(tqdm.tqdm):
 | 
						||
        """`rich.progress` version."""
 | 
						||
 | 
						||
    class tqdm.keras.TqdmCallback(keras.callbacks.Callback):
 | 
						||
        """Keras callback for epoch and batch progress."""
 | 
						||
 | 
						||
    class tqdm.dask.TqdmCallback(dask.callbacks.Callback):
 | 
						||
        """Dask callback for task progress."""
 | 
						||
 | 
						||
 | 
						||
``contrib``
 | 
						||
+++++++++++
 | 
						||
 | 
						||
The ``tqdm.contrib`` package also contains experimental modules:
 | 
						||
 | 
						||
- ``tqdm.contrib.itertools``: Thin wrappers around ``itertools``
 | 
						||
- ``tqdm.contrib.concurrent``: Thin wrappers around ``concurrent.futures``
 | 
						||
- ``tqdm.contrib.slack``: Posts to `Slack <https://slack.com>`__ bots
 | 
						||
- ``tqdm.contrib.discord``: Posts to `Discord <https://discord.com>`__ bots
 | 
						||
- ``tqdm.contrib.telegram``: Posts to `Telegram <https://telegram.org>`__ bots
 | 
						||
- ``tqdm.contrib.bells``: Automagically enables all optional features
 | 
						||
 | 
						||
  * ``auto``, ``pandas``, ``slack``, ``discord``, ``telegram``
 | 
						||
 | 
						||
Examples and Advanced Usage
 | 
						||
---------------------------
 | 
						||
 | 
						||
- See the `examples <https://github.com/tqdm/tqdm/tree/master/examples>`__
 | 
						||
  folder;
 | 
						||
- import the module and run ``help()``;
 | 
						||
- consult the `wiki <https://github.com/tqdm/tqdm/wiki>`__;
 | 
						||
 | 
						||
  * this has an
 | 
						||
    `excellent article <https://github.com/tqdm/tqdm/wiki/How-to-make-a-great-Progress-Bar>`__
 | 
						||
    on how to make a **great** progressbar;
 | 
						||
 | 
						||
- check out the `slides from PyData London <https://tqdm.github.io/PyData2019/slides.html>`__, or
 | 
						||
- run the |binder-demo|.
 | 
						||
 | 
						||
Description and additional stats
 | 
						||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
Custom information can be displayed and updated dynamically on ``tqdm`` bars
 | 
						||
with the ``desc`` and ``postfix`` arguments:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm import tqdm, trange
 | 
						||
    from random import random, randint
 | 
						||
    from time import sleep
 | 
						||
 | 
						||
    with trange(10) as t:
 | 
						||
        for i in t:
 | 
						||
            # Description will be displayed on the left
 | 
						||
            t.set_description('GEN %i' % i)
 | 
						||
            # Postfix will be displayed on the right,
 | 
						||
            # formatted automatically based on argument's datatype
 | 
						||
            t.set_postfix(loss=random(), gen=randint(1,999), str='h',
 | 
						||
                          lst=[1, 2])
 | 
						||
            sleep(0.1)
 | 
						||
 | 
						||
    with tqdm(total=10, bar_format="{postfix[0]} {postfix[1][value]:>8.2g}",
 | 
						||
              postfix=["Batch", {"value": 0}]) as t:
 | 
						||
        for i in range(10):
 | 
						||
            sleep(0.1)
 | 
						||
            t.postfix[1]["value"] = i / 2
 | 
						||
            t.update()
 | 
						||
 | 
						||
Points to remember when using ``{postfix[...]}`` in the ``bar_format`` string:
 | 
						||
 | 
						||
- ``postfix`` also needs to be passed as an initial argument in a compatible
 | 
						||
  format, and
 | 
						||
- ``postfix`` will be auto-converted to a string if it is a ``dict``-like
 | 
						||
  object. To prevent this behaviour, insert an extra item into the dictionary
 | 
						||
  where the key is not a string.
 | 
						||
 | 
						||
Additional ``bar_format`` parameters may also be defined by overriding
 | 
						||
``format_dict``, and the bar itself may be modified using ``ascii``:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm import tqdm
 | 
						||
    class TqdmExtraFormat(tqdm):
 | 
						||
        """Provides a `total_time` format parameter"""
 | 
						||
        @property
 | 
						||
        def format_dict(self):
 | 
						||
            d = super().format_dict
 | 
						||
            total_time = d["elapsed"] * (d["total"] or 0) / max(d["n"], 1)
 | 
						||
            d.update(total_time=self.format_interval(total_time) + " in total")
 | 
						||
            return d
 | 
						||
 | 
						||
    for i in TqdmExtraFormat(
 | 
						||
          range(9), ascii=" .oO0",
 | 
						||
          bar_format="{total_time}: {percentage:.0f}%|{bar}{r_bar}"):
 | 
						||
        if i == 4:
 | 
						||
            break
 | 
						||
 | 
						||
.. code::
 | 
						||
 | 
						||
    00:00 in total: 44%|0000.     | 4/9 [00:00<00:00, 962.93it/s]
 | 
						||
 | 
						||
Note that ``{bar}`` also supports a format specifier ``[width][type]``.
 | 
						||
 | 
						||
- ``width``
 | 
						||
 | 
						||
  * unspecified (default): automatic to fill ``ncols``
 | 
						||
  * ``int >= 0``: fixed width overriding ``ncols`` logic
 | 
						||
  * ``int < 0``: subtract from the automatic default
 | 
						||
 | 
						||
- ``type``
 | 
						||
 | 
						||
  * ``a``: ascii (``ascii=True`` override)
 | 
						||
  * ``u``: unicode (``ascii=False`` override)
 | 
						||
  * ``b``: blank (``ascii="  "`` override)
 | 
						||
 | 
						||
This means a fixed bar with right-justified text may be created by using:
 | 
						||
``bar_format="{l_bar}{bar:10}|{bar:-10b}right-justified"``
 | 
						||
 | 
						||
Nested progress bars
 | 
						||
~~~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
``tqdm`` supports nested progress bars. Here's an example:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.auto import trange
 | 
						||
    from time import sleep
 | 
						||
 | 
						||
    for i in trange(4, desc='1st loop'):
 | 
						||
        for j in trange(5, desc='2nd loop'):
 | 
						||
            for k in trange(50, desc='3rd loop', leave=False):
 | 
						||
                sleep(0.01)
 | 
						||
 | 
						||
For manual control over positioning (e.g. for multi-processing use),
 | 
						||
you may specify ``position=n`` where ``n=0`` for the outermost bar,
 | 
						||
``n=1`` for the next, and so on.
 | 
						||
However, it's best to check if ``tqdm`` can work without manual ``position``
 | 
						||
first.
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from time import sleep
 | 
						||
    from tqdm import trange, tqdm
 | 
						||
    from multiprocessing import Pool, RLock, freeze_support
 | 
						||
 | 
						||
    L = list(range(9))
 | 
						||
 | 
						||
    def progresser(n):
 | 
						||
        interval = 0.001 / (n + 2)
 | 
						||
        total = 5000
 | 
						||
        text = f"#{n}, est. {interval * total:<04.2}s"
 | 
						||
        for _ in trange(total, desc=text, position=n):
 | 
						||
            sleep(interval)
 | 
						||
 | 
						||
    if __name__ == '__main__':
 | 
						||
        freeze_support()  # for Windows support
 | 
						||
        tqdm.set_lock(RLock())  # for managing output contention
 | 
						||
        p = Pool(initializer=tqdm.set_lock, initargs=(tqdm.get_lock(),))
 | 
						||
        p.map(progresser, L)
 | 
						||
 | 
						||
Note that in Python 3, ``tqdm.write`` is thread-safe:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from time import sleep
 | 
						||
    from tqdm import tqdm, trange
 | 
						||
    from concurrent.futures import ThreadPoolExecutor
 | 
						||
 | 
						||
    L = list(range(9))
 | 
						||
 | 
						||
    def progresser(n):
 | 
						||
        interval = 0.001 / (n + 2)
 | 
						||
        total = 5000
 | 
						||
        text = f"#{n}, est. {interval * total:<04.2}s"
 | 
						||
        for _ in trange(total, desc=text):
 | 
						||
            sleep(interval)
 | 
						||
        if n == 6:
 | 
						||
            tqdm.write("n == 6 completed.")
 | 
						||
            tqdm.write("`tqdm.write()` is thread-safe in py3!")
 | 
						||
 | 
						||
    if __name__ == '__main__':
 | 
						||
        with ThreadPoolExecutor() as p:
 | 
						||
            p.map(progresser, L)
 | 
						||
 | 
						||
Hooks and callbacks
 | 
						||
~~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
``tqdm`` can easily support callbacks/hooks and manual updates.
 | 
						||
Here's an example with ``urllib``:
 | 
						||
 | 
						||
**``urllib.urlretrieve`` documentation**
 | 
						||
 | 
						||
    | [...]
 | 
						||
    | If present, the hook function will be called once
 | 
						||
    | on establishment of the network connection and once after each block read
 | 
						||
    | thereafter. The hook will be passed three arguments; a count of blocks
 | 
						||
    | transferred so far, a block size in bytes, and the total size of the file.
 | 
						||
    | [...]
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    import urllib, os
 | 
						||
    from tqdm import tqdm
 | 
						||
    urllib = getattr(urllib, 'request', urllib)
 | 
						||
 | 
						||
    class TqdmUpTo(tqdm):
 | 
						||
        """Provides `update_to(n)` which uses `tqdm.update(delta_n)`."""
 | 
						||
        def update_to(self, b=1, bsize=1, tsize=None):
 | 
						||
            """
 | 
						||
            b  : int, optional
 | 
						||
                Number of blocks transferred so far [default: 1].
 | 
						||
            bsize  : int, optional
 | 
						||
                Size of each block (in tqdm units) [default: 1].
 | 
						||
            tsize  : int, optional
 | 
						||
                Total size (in tqdm units). If [default: None] remains unchanged.
 | 
						||
            """
 | 
						||
            if tsize is not None:
 | 
						||
                self.total = tsize
 | 
						||
            return self.update(b * bsize - self.n)  # also sets self.n = b * bsize
 | 
						||
 | 
						||
    eg_link = "https://caspersci.uk.to/matryoshka.zip"
 | 
						||
    with TqdmUpTo(unit='B', unit_scale=True, unit_divisor=1024, miniters=1,
 | 
						||
                  desc=eg_link.split('/')[-1]) as t:  # all optional kwargs
 | 
						||
        urllib.urlretrieve(eg_link, filename=os.devnull,
 | 
						||
                           reporthook=t.update_to, data=None)
 | 
						||
        t.total = t.n
 | 
						||
 | 
						||
Inspired by `twine#242 <https://github.com/pypa/twine/pull/242>`__.
 | 
						||
Functional alternative in
 | 
						||
`examples/tqdm_wget.py <https://github.com/tqdm/tqdm/blob/master/examples/tqdm_wget.py>`__.
 | 
						||
 | 
						||
It is recommend to use ``miniters=1`` whenever there is potentially
 | 
						||
large differences in iteration speed (e.g. downloading a file over
 | 
						||
a patchy connection).
 | 
						||
 | 
						||
**Wrapping read/write methods**
 | 
						||
 | 
						||
To measure throughput through a file-like object's ``read`` or ``write``
 | 
						||
methods, use ``CallbackIOWrapper``:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.auto import tqdm
 | 
						||
    from tqdm.utils import CallbackIOWrapper
 | 
						||
 | 
						||
    with tqdm(total=file_obj.size,
 | 
						||
              unit='B', unit_scale=True, unit_divisor=1024) as t:
 | 
						||
        fobj = CallbackIOWrapper(t.update, file_obj, "read")
 | 
						||
        while True:
 | 
						||
            chunk = fobj.read(chunk_size)
 | 
						||
            if not chunk:
 | 
						||
                break
 | 
						||
        t.reset()
 | 
						||
        # ... continue to use `t` for something else
 | 
						||
 | 
						||
Alternatively, use the even simpler ``wrapattr`` convenience function,
 | 
						||
which would condense both the ``urllib`` and ``CallbackIOWrapper`` examples
 | 
						||
down to:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    import urllib, os
 | 
						||
    from tqdm import tqdm
 | 
						||
 | 
						||
    eg_link = "https://caspersci.uk.to/matryoshka.zip"
 | 
						||
    response = getattr(urllib, 'request', urllib).urlopen(eg_link)
 | 
						||
    with tqdm.wrapattr(open(os.devnull, "wb"), "write",
 | 
						||
                       miniters=1, desc=eg_link.split('/')[-1],
 | 
						||
                       total=getattr(response, 'length', None)) as fout:
 | 
						||
        for chunk in response:
 | 
						||
            fout.write(chunk)
 | 
						||
 | 
						||
The ``requests`` equivalent is nearly identical:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    import requests, os
 | 
						||
    from tqdm import tqdm
 | 
						||
 | 
						||
    eg_link = "https://caspersci.uk.to/matryoshka.zip"
 | 
						||
    response = requests.get(eg_link, stream=True)
 | 
						||
    with tqdm.wrapattr(open(os.devnull, "wb"), "write",
 | 
						||
                       miniters=1, desc=eg_link.split('/')[-1],
 | 
						||
                       total=int(response.headers.get('content-length', 0))) as fout:
 | 
						||
        for chunk in response.iter_content(chunk_size=4096):
 | 
						||
            fout.write(chunk)
 | 
						||
 | 
						||
**Custom callback**
 | 
						||
 | 
						||
``tqdm`` is known for intelligently skipping unnecessary displays. To make a
 | 
						||
custom callback take advantage of this, simply use the return value of
 | 
						||
``update()``. This is set to ``True`` if a ``display()`` was triggered.
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.auto import tqdm as std_tqdm
 | 
						||
 | 
						||
    def external_callback(*args, **kwargs):
 | 
						||
        ...
 | 
						||
 | 
						||
    class TqdmExt(std_tqdm):
 | 
						||
        def update(self, n=1):
 | 
						||
            displayed = super().update(n)
 | 
						||
            if displayed:
 | 
						||
                external_callback(**self.format_dict)
 | 
						||
            return displayed
 | 
						||
 | 
						||
``asyncio``
 | 
						||
~~~~~~~~~~~
 | 
						||
 | 
						||
Note that ``break`` isn't currently caught by asynchronous iterators.
 | 
						||
This means that ``tqdm`` cannot clean up after itself in this case:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.asyncio import tqdm
 | 
						||
 | 
						||
    async for i in tqdm(range(9)):
 | 
						||
        if i == 2:
 | 
						||
            break
 | 
						||
 | 
						||
Instead, either call ``pbar.close()`` manually or use the context manager syntax:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.asyncio import tqdm
 | 
						||
 | 
						||
    with tqdm(range(9)) as pbar:
 | 
						||
        async for i in pbar:
 | 
						||
            if i == 2:
 | 
						||
                break
 | 
						||
 | 
						||
Pandas Integration
 | 
						||
~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
Due to popular demand we've added support for ``pandas`` -- here's an example
 | 
						||
for ``DataFrame.progress_apply`` and ``DataFrameGroupBy.progress_apply``:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    import pandas as pd
 | 
						||
    import numpy as np
 | 
						||
    from tqdm import tqdm
 | 
						||
 | 
						||
    df = pd.DataFrame(np.random.randint(0, 100, (100000, 6)))
 | 
						||
 | 
						||
    # Register `pandas.progress_apply` and `pandas.Series.map_apply` with `tqdm`
 | 
						||
    # (can use `tqdm.gui.tqdm`, `tqdm.notebook.tqdm`, optional kwargs, etc.)
 | 
						||
    tqdm.pandas(desc="my bar!")
 | 
						||
 | 
						||
    # Now you can use `progress_apply` instead of `apply`
 | 
						||
    # and `progress_map` instead of `map`
 | 
						||
    df.progress_apply(lambda x: x**2)
 | 
						||
    # can also groupby:
 | 
						||
    # df.groupby(0).progress_apply(lambda x: x**2)
 | 
						||
 | 
						||
In case you're interested in how this works (and how to modify it for your
 | 
						||
own callbacks), see the
 | 
						||
`examples <https://github.com/tqdm/tqdm/tree/master/examples>`__
 | 
						||
folder or import the module and run ``help()``.
 | 
						||
 | 
						||
Keras Integration
 | 
						||
~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
A ``keras`` callback is also available:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.keras import TqdmCallback
 | 
						||
 | 
						||
    ...
 | 
						||
 | 
						||
    model.fit(..., verbose=0, callbacks=[TqdmCallback()])
 | 
						||
 | 
						||
Dask Integration
 | 
						||
~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
A ``dask`` callback is also available:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.dask import TqdmCallback
 | 
						||
 | 
						||
    with TqdmCallback(desc="compute"):
 | 
						||
        ...
 | 
						||
        arr.compute()
 | 
						||
 | 
						||
    # or use callback globally
 | 
						||
    cb = TqdmCallback(desc="global")
 | 
						||
    cb.register()
 | 
						||
    arr.compute()
 | 
						||
 | 
						||
IPython/Jupyter Integration
 | 
						||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
IPython/Jupyter is supported via the ``tqdm.notebook`` submodule:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.notebook import trange, tqdm
 | 
						||
    from time import sleep
 | 
						||
 | 
						||
    for i in trange(3, desc='1st loop'):
 | 
						||
        for j in tqdm(range(100), desc='2nd loop'):
 | 
						||
            sleep(0.01)
 | 
						||
 | 
						||
In addition to ``tqdm`` features, the submodule provides a native Jupyter
 | 
						||
widget (compatible with IPython v1-v4 and Jupyter), fully working nested bars
 | 
						||
and colour hints (blue: normal, green: completed, red: error/interrupt,
 | 
						||
light blue: no ETA); as demonstrated below.
 | 
						||
 | 
						||
|Screenshot-Jupyter1|
 | 
						||
|Screenshot-Jupyter2|
 | 
						||
|Screenshot-Jupyter3|
 | 
						||
 | 
						||
The ``notebook`` version supports percentage or pixels for overall width
 | 
						||
(e.g.: ``ncols='100%'`` or ``ncols='480px'``).
 | 
						||
 | 
						||
It is also possible to let ``tqdm`` automatically choose between
 | 
						||
console or notebook versions by using the ``autonotebook`` submodule:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.autonotebook import tqdm
 | 
						||
    tqdm.pandas()
 | 
						||
 | 
						||
Note that this will issue a ``TqdmExperimentalWarning`` if run in a notebook
 | 
						||
since it is not meant to be possible to distinguish between ``jupyter notebook``
 | 
						||
and ``jupyter console``. Use ``auto`` instead of ``autonotebook`` to suppress
 | 
						||
this warning.
 | 
						||
 | 
						||
Note that notebooks will display the bar in the cell where it was created.
 | 
						||
This may be a different cell from the one where it is used.
 | 
						||
If this is not desired, either
 | 
						||
 | 
						||
- delay the creation of the bar to the cell where it must be displayed, or
 | 
						||
- create the bar with ``display=False``, and in a later cell call
 | 
						||
  ``display(bar.container)``:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.notebook import tqdm
 | 
						||
    pbar = tqdm(..., display=False)
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    # different cell
 | 
						||
    display(pbar.container)
 | 
						||
 | 
						||
The ``keras`` callback has a ``display()`` method which can be used likewise:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.keras import TqdmCallback
 | 
						||
    cbk = TqdmCallback(display=False)
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    # different cell
 | 
						||
    cbk.display()
 | 
						||
    model.fit(..., verbose=0, callbacks=[cbk])
 | 
						||
 | 
						||
Another possibility is to have a single bar (near the top of the notebook)
 | 
						||
which is constantly re-used (using ``reset()`` rather than ``close()``).
 | 
						||
For this reason, the notebook version (unlike the CLI version) does not
 | 
						||
automatically call ``close()`` upon ``Exception``.
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.notebook import tqdm
 | 
						||
    pbar = tqdm()
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    # different cell
 | 
						||
    iterable = range(100)
 | 
						||
    pbar.reset(total=len(iterable))  # initialise with new `total`
 | 
						||
    for i in iterable:
 | 
						||
        pbar.update()
 | 
						||
    pbar.refresh()  # force print final status but don't `close()`
 | 
						||
 | 
						||
Custom Integration
 | 
						||
~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
To change the default arguments (such as making ``dynamic_ncols=True``),
 | 
						||
simply use built-in Python magic:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from functools import partial
 | 
						||
    from tqdm import tqdm as std_tqdm
 | 
						||
    tqdm = partial(std_tqdm, dynamic_ncols=True)
 | 
						||
 | 
						||
For further customisation,
 | 
						||
``tqdm`` may be inherited from to create custom callbacks (as with the
 | 
						||
``TqdmUpTo`` example `above <#hooks-and-callbacks>`__) or for custom frontends
 | 
						||
(e.g. GUIs such as notebook or plotting packages). In the latter case:
 | 
						||
 | 
						||
1. ``def __init__()`` to call ``super().__init__(..., gui=True)`` to disable
 | 
						||
   terminal ``status_printer`` creation.
 | 
						||
2. Redefine: ``close()``, ``clear()``, ``display()``.
 | 
						||
 | 
						||
Consider overloading ``display()`` to use e.g.
 | 
						||
``self.frontend(**self.format_dict)`` instead of ``self.sp(repr(self))``.
 | 
						||
 | 
						||
Some submodule examples of inheritance:
 | 
						||
 | 
						||
- `tqdm/notebook.py <https://github.com/tqdm/tqdm/blob/master/tqdm/notebook.py>`__
 | 
						||
- `tqdm/gui.py <https://github.com/tqdm/tqdm/blob/master/tqdm/gui.py>`__
 | 
						||
- `tqdm/tk.py <https://github.com/tqdm/tqdm/blob/master/tqdm/tk.py>`__
 | 
						||
- `tqdm/contrib/slack.py <https://github.com/tqdm/tqdm/blob/master/tqdm/contrib/slack.py>`__
 | 
						||
- `tqdm/contrib/discord.py <https://github.com/tqdm/tqdm/blob/master/tqdm/contrib/discord.py>`__
 | 
						||
- `tqdm/contrib/telegram.py <https://github.com/tqdm/tqdm/blob/master/tqdm/contrib/telegram.py>`__
 | 
						||
 | 
						||
Dynamic Monitor/Meter
 | 
						||
~~~~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
You can use a ``tqdm`` as a meter which is not monotonically increasing.
 | 
						||
This could be because ``n`` decreases (e.g. a CPU usage monitor) or ``total``
 | 
						||
changes.
 | 
						||
 | 
						||
One example would be recursively searching for files. The ``total`` is the
 | 
						||
number of objects found so far, while ``n`` is the number of those objects which
 | 
						||
are files (rather than folders):
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm import tqdm
 | 
						||
    import os.path
 | 
						||
 | 
						||
    def find_files_recursively(path, show_progress=True):
 | 
						||
        files = []
 | 
						||
        # total=1 assumes `path` is a file
 | 
						||
        t = tqdm(total=1, unit="file", disable=not show_progress)
 | 
						||
        if not os.path.exists(path):
 | 
						||
            raise IOError("Cannot find:" + path)
 | 
						||
 | 
						||
        def append_found_file(f):
 | 
						||
            files.append(f)
 | 
						||
            t.update()
 | 
						||
 | 
						||
        def list_found_dir(path):
 | 
						||
            """returns os.listdir(path) assuming os.path.isdir(path)"""
 | 
						||
            listing = os.listdir(path)
 | 
						||
            # subtract 1 since a "file" we found was actually this directory
 | 
						||
            t.total += len(listing) - 1
 | 
						||
            # fancy way to give info without forcing a refresh
 | 
						||
            t.set_postfix(dir=path[-10:], refresh=False)
 | 
						||
            t.update(0)  # may trigger a refresh
 | 
						||
            return listing
 | 
						||
 | 
						||
        def recursively_search(path):
 | 
						||
            if os.path.isdir(path):
 | 
						||
                for f in list_found_dir(path):
 | 
						||
                    recursively_search(os.path.join(path, f))
 | 
						||
            else:
 | 
						||
                append_found_file(path)
 | 
						||
 | 
						||
        recursively_search(path)
 | 
						||
        t.set_postfix(dir=path)
 | 
						||
        t.close()
 | 
						||
        return files
 | 
						||
 | 
						||
Using ``update(0)`` is a handy way to let ``tqdm`` decide when to trigger a
 | 
						||
display refresh to avoid console spamming.
 | 
						||
 | 
						||
Writing messages
 | 
						||
~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
This is a work in progress (see
 | 
						||
`#737 <https://github.com/tqdm/tqdm/issues/737>`__).
 | 
						||
 | 
						||
Since ``tqdm`` uses a simple printing mechanism to display progress bars,
 | 
						||
you should not write any message in the terminal using ``print()`` while
 | 
						||
a progressbar is open.
 | 
						||
 | 
						||
To write messages in the terminal without any collision with ``tqdm`` bar
 | 
						||
display, a ``.write()`` method is provided:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from tqdm.auto import tqdm, trange
 | 
						||
    from time import sleep
 | 
						||
 | 
						||
    bar = trange(10)
 | 
						||
    for i in bar:
 | 
						||
        # Print using tqdm class method .write()
 | 
						||
        sleep(0.1)
 | 
						||
        if not (i % 3):
 | 
						||
            tqdm.write("Done task %i" % i)
 | 
						||
        # Can also use bar.write()
 | 
						||
 | 
						||
By default, this will print to standard output ``sys.stdout``. but you can
 | 
						||
specify any file-like object using the ``file`` argument. For example, this
 | 
						||
can be used to redirect the messages writing to a log file or class.
 | 
						||
 | 
						||
Redirecting writing
 | 
						||
~~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
If using a library that can print messages to the console, editing the library
 | 
						||
by  replacing ``print()`` with ``tqdm.write()`` may not be desirable.
 | 
						||
In that case, redirecting ``sys.stdout`` to ``tqdm.write()`` is an option.
 | 
						||
 | 
						||
To redirect ``sys.stdout``, create a file-like class that will write
 | 
						||
any input string to ``tqdm.write()``, and supply the arguments
 | 
						||
``file=sys.stdout, dynamic_ncols=True``.
 | 
						||
 | 
						||
A reusable canonical example is given below:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    from time import sleep
 | 
						||
    import contextlib
 | 
						||
    import sys
 | 
						||
    from tqdm import tqdm
 | 
						||
    from tqdm.contrib import DummyTqdmFile
 | 
						||
 | 
						||
 | 
						||
    @contextlib.contextmanager
 | 
						||
    def std_out_err_redirect_tqdm():
 | 
						||
        orig_out_err = sys.stdout, sys.stderr
 | 
						||
        try:
 | 
						||
            sys.stdout, sys.stderr = map(DummyTqdmFile, orig_out_err)
 | 
						||
            yield orig_out_err[0]
 | 
						||
        # Relay exceptions
 | 
						||
        except Exception as exc:
 | 
						||
            raise exc
 | 
						||
        # Always restore sys.stdout/err if necessary
 | 
						||
        finally:
 | 
						||
            sys.stdout, sys.stderr = orig_out_err
 | 
						||
 | 
						||
    def some_fun(i):
 | 
						||
        print("Fee, fi, fo,".split()[i])
 | 
						||
 | 
						||
    # Redirect stdout to tqdm.write() (don't forget the `as save_stdout`)
 | 
						||
    with std_out_err_redirect_tqdm() as orig_stdout:
 | 
						||
        # tqdm needs the original stdout
 | 
						||
        # and dynamic_ncols=True to autodetect console width
 | 
						||
        for i in tqdm(range(3), file=orig_stdout, dynamic_ncols=True):
 | 
						||
            sleep(.5)
 | 
						||
            some_fun(i)
 | 
						||
 | 
						||
    # After the `with`, printing is restored
 | 
						||
    print("Done!")
 | 
						||
 | 
						||
Redirecting ``logging``
 | 
						||
~~~~~~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
Similar to ``sys.stdout``/``sys.stderr`` as detailed above, console ``logging``
 | 
						||
may also be redirected to ``tqdm.write()``.
 | 
						||
 | 
						||
Warning: if also redirecting ``sys.stdout``/``sys.stderr``, make sure to
 | 
						||
redirect ``logging`` first if needed.
 | 
						||
 | 
						||
Helper methods are available in ``tqdm.contrib.logging``. For example:
 | 
						||
 | 
						||
.. code:: python
 | 
						||
 | 
						||
    import logging
 | 
						||
    from tqdm import trange
 | 
						||
    from tqdm.contrib.logging import logging_redirect_tqdm
 | 
						||
 | 
						||
    LOG = logging.getLogger(__name__)
 | 
						||
 | 
						||
    if __name__ == '__main__':
 | 
						||
        logging.basicConfig(level=logging.INFO)
 | 
						||
        with logging_redirect_tqdm():
 | 
						||
            for i in trange(9):
 | 
						||
                if i == 4:
 | 
						||
                    LOG.info("console logging redirected to `tqdm.write()`")
 | 
						||
        # logging restored
 | 
						||
 | 
						||
Monitoring thread, intervals and miniters
 | 
						||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
``tqdm`` implements a few tricks to increase efficiency and reduce overhead.
 | 
						||
 | 
						||
- Avoid unnecessary frequent bar refreshing: ``mininterval`` defines how long
 | 
						||
  to wait between each refresh. ``tqdm`` always gets updated in the background,
 | 
						||
  but it will display only every ``mininterval``.
 | 
						||
- Reduce number of calls to check system clock/time.
 | 
						||
- ``mininterval`` is more intuitive to configure than ``miniters``.
 | 
						||
  A clever adjustment system ``dynamic_miniters`` will automatically adjust
 | 
						||
  ``miniters`` to the amount of iterations that fit into time ``mininterval``.
 | 
						||
  Essentially, ``tqdm`` will check if it's time to print without actually
 | 
						||
  checking time. This behaviour can be still be bypassed by manually setting
 | 
						||
  ``miniters``.
 | 
						||
 | 
						||
However, consider a case with a combination of fast and slow iterations.
 | 
						||
After a few fast iterations, ``dynamic_miniters`` will set ``miniters`` to a
 | 
						||
large number. When iteration rate subsequently slows, ``miniters`` will
 | 
						||
remain large and thus reduce display update frequency. To address this:
 | 
						||
 | 
						||
- ``maxinterval`` defines the maximum time between display refreshes.
 | 
						||
  A concurrent monitoring thread checks for overdue updates and forces one
 | 
						||
  where necessary.
 | 
						||
 | 
						||
The monitoring thread should not have a noticeable overhead, and guarantees
 | 
						||
updates at least every 10 seconds by default.
 | 
						||
This value can be directly changed by setting the ``monitor_interval`` of
 | 
						||
any ``tqdm`` instance (i.e. ``t = tqdm.tqdm(...); t.monitor_interval = 2``).
 | 
						||
The monitor thread may be disabled application-wide by setting
 | 
						||
``tqdm.tqdm.monitor_interval = 0`` before instantiation of any ``tqdm`` bar.
 | 
						||
 | 
						||
 | 
						||
Merch
 | 
						||
-----
 | 
						||
 | 
						||
You can buy `tqdm branded merch <https://tqdm.github.io/merch>`__ now!
 | 
						||
 | 
						||
Contributions
 | 
						||
-------------
 | 
						||
 | 
						||
|GitHub-Commits| |GitHub-Issues| |GitHub-PRs| |OpenHub-Status| |GitHub-Contributions| |CII Best Practices|
 | 
						||
 | 
						||
All source code is hosted on `GitHub <https://github.com/tqdm/tqdm>`__.
 | 
						||
Contributions are welcome.
 | 
						||
 | 
						||
See the
 | 
						||
`CONTRIBUTING <https://github.com/tqdm/tqdm/blob/master/CONTRIBUTING.md>`__
 | 
						||
file for more information.
 | 
						||
 | 
						||
Developers who have made significant contributions, ranked by *SLoC*
 | 
						||
(surviving lines of code,
 | 
						||
`git fame <https://github.com/casperdcl/git-fame>`__ ``-wMC --excl '\.(png|gif|jpg)$'``),
 | 
						||
are:
 | 
						||
 | 
						||
==================== ======================================================== ==== ================================
 | 
						||
Name                 ID                                                       SLoC Notes
 | 
						||
==================== ======================================================== ==== ================================
 | 
						||
Casper da Costa-Luis `casperdcl <https://github.com/casperdcl>`__             ~80% primary maintainer |Gift-Casper|
 | 
						||
Stephen Larroque     `lrq3000 <https://github.com/lrq3000>`__                 ~9%  team member
 | 
						||
Martin Zugnoni       `martinzugnoni <https://github.com/martinzugnoni>`__     ~3%
 | 
						||
Daniel Ecer          `de-code <https://github.com/de-code>`__                 ~2%
 | 
						||
Richard Sheridan     `richardsheridan <https://github.com/richardsheridan>`__ ~1%
 | 
						||
Guangshuo Chen       `chengs <https://github.com/chengs>`__                   ~1%
 | 
						||
Helio Machado        `0x2b3bfa0 <https://github.com/0x2b3bfa0>`__             ~1%
 | 
						||
Kyle Altendorf       `altendky <https://github.com/altendky>`__               <1%
 | 
						||
Noam Yorav-Raphael   `noamraph <https://github.com/noamraph>`__               <1%  original author
 | 
						||
Matthew Stevens      `mjstevens777 <https://github.com/mjstevens777>`__       <1%
 | 
						||
Hadrien Mary         `hadim <https://github.com/hadim>`__                     <1%  team member
 | 
						||
Mikhail Korobov      `kmike <https://github.com/kmike>`__                     <1%  team member
 | 
						||
==================== ======================================================== ==== ================================
 | 
						||
 | 
						||
Ports to Other Languages
 | 
						||
~~~~~~~~~~~~~~~~~~~~~~~~
 | 
						||
 | 
						||
A list is available on
 | 
						||
`this wiki page <https://github.com/tqdm/tqdm/wiki/tqdm-ports>`__.
 | 
						||
 | 
						||
 | 
						||
LICENCE
 | 
						||
-------
 | 
						||
 | 
						||
Open Source (OSI approved): |LICENCE|
 | 
						||
 | 
						||
Citation information: |DOI|
 | 
						||
 | 
						||
|README-Hits| (Since 19 May 2016)
 | 
						||
 | 
						||
.. |Logo| image:: https://tqdm.github.io/img/logo.gif
 | 
						||
.. |Screenshot| image:: https://tqdm.github.io/img/tqdm.gif
 | 
						||
.. |Video| image:: https://tqdm.github.io/img/video.jpg
 | 
						||
   :target: https://tqdm.github.io/video
 | 
						||
.. |Slides| image:: https://tqdm.github.io/img/slides.jpg
 | 
						||
   :target: https://tqdm.github.io/PyData2019/slides.html
 | 
						||
.. |Merch| image:: https://tqdm.github.io/img/merch.jpg
 | 
						||
   :target: https://tqdm.github.io/merch
 | 
						||
.. |Build-Status| image:: https://img.shields.io/github/actions/workflow/status/tqdm/tqdm/test.yml?branch=master&label=tqdm&logo=GitHub
 | 
						||
   :target: https://github.com/tqdm/tqdm/actions/workflows/test.yml
 | 
						||
.. |Coverage-Status| image:: https://img.shields.io/coveralls/github/tqdm/tqdm/master?logo=coveralls
 | 
						||
   :target: https://coveralls.io/github/tqdm/tqdm
 | 
						||
.. |Branch-Coverage-Status| image:: https://codecov.io/gh/tqdm/tqdm/branch/master/graph/badge.svg
 | 
						||
   :target: https://codecov.io/gh/tqdm/tqdm
 | 
						||
.. |Codacy-Grade| image:: https://app.codacy.com/project/badge/Grade/3f965571598f44549c7818f29cdcf177
 | 
						||
   :target: https://www.codacy.com/gh/tqdm/tqdm/dashboard
 | 
						||
.. |CII Best Practices| image:: https://bestpractices.coreinfrastructure.org/projects/3264/badge
 | 
						||
   :target: https://bestpractices.coreinfrastructure.org/projects/3264
 | 
						||
.. |GitHub-Status| image:: https://img.shields.io/github/tag/tqdm/tqdm.svg?maxAge=86400&logo=github&logoColor=white
 | 
						||
   :target: https://github.com/tqdm/tqdm/releases
 | 
						||
.. |GitHub-Forks| image:: https://img.shields.io/github/forks/tqdm/tqdm.svg?logo=github&logoColor=white
 | 
						||
   :target: https://github.com/tqdm/tqdm/network
 | 
						||
.. |GitHub-Stars| image:: https://img.shields.io/github/stars/tqdm/tqdm.svg?logo=github&logoColor=white
 | 
						||
   :target: https://github.com/tqdm/tqdm/stargazers
 | 
						||
.. |GitHub-Commits| image:: https://img.shields.io/github/commit-activity/y/tqdm/tqdm.svg?logo=git&logoColor=white
 | 
						||
   :target: https://github.com/tqdm/tqdm/graphs/commit-activity
 | 
						||
.. |GitHub-Issues| image:: https://img.shields.io/github/issues-closed/tqdm/tqdm.svg?logo=github&logoColor=white
 | 
						||
   :target: https://github.com/tqdm/tqdm/issues?q=
 | 
						||
.. |GitHub-PRs| image:: https://img.shields.io/github/issues-pr-closed/tqdm/tqdm.svg?logo=github&logoColor=white
 | 
						||
   :target: https://github.com/tqdm/tqdm/pulls
 | 
						||
.. |GitHub-Contributions| image:: https://img.shields.io/github/contributors/tqdm/tqdm.svg?logo=github&logoColor=white
 | 
						||
   :target: https://github.com/tqdm/tqdm/graphs/contributors
 | 
						||
.. |GitHub-Updated| image:: https://img.shields.io/github/last-commit/tqdm/tqdm/master.svg?logo=github&logoColor=white&label=pushed
 | 
						||
   :target: https://github.com/tqdm/tqdm/pulse
 | 
						||
.. |Gift-Casper| image:: https://img.shields.io/badge/dynamic/json.svg?color=ff69b4&label=gifts%20received&prefix=%C2%A3&query=%24..sum&url=https%3A%2F%2Fcaspersci.uk.to%2Fgifts.json
 | 
						||
   :target: https://cdcl.ml/sponsor
 | 
						||
.. |Versions| image:: https://img.shields.io/pypi/v/tqdm.svg
 | 
						||
   :target: https://tqdm.github.io/releases
 | 
						||
.. |PyPI-Downloads| image:: https://img.shields.io/pypi/dm/tqdm.svg?label=pypi%20downloads&logo=PyPI&logoColor=white
 | 
						||
   :target: https://pepy.tech/project/tqdm
 | 
						||
.. |Py-Versions| image:: https://img.shields.io/pypi/pyversions/tqdm.svg?logo=python&logoColor=white
 | 
						||
   :target: https://pypi.org/project/tqdm
 | 
						||
.. |Conda-Forge-Status| image:: https://img.shields.io/conda/v/conda-forge/tqdm.svg?label=conda-forge&logo=conda-forge
 | 
						||
   :target: https://anaconda.org/conda-forge/tqdm
 | 
						||
.. |Snapcraft| image:: https://img.shields.io/badge/snap-install-82BEA0.svg?logo=snapcraft
 | 
						||
   :target: https://snapcraft.io/tqdm
 | 
						||
.. |Docker| image:: https://img.shields.io/badge/docker-pull-blue.svg?logo=docker&logoColor=white
 | 
						||
   :target: https://hub.docker.com/r/tqdm/tqdm
 | 
						||
.. |Libraries-Rank| image:: https://img.shields.io/librariesio/sourcerank/pypi/tqdm.svg?logo=koding&logoColor=white
 | 
						||
   :target: https://libraries.io/pypi/tqdm
 | 
						||
.. |Libraries-Dependents| image:: https://img.shields.io/librariesio/dependent-repos/pypi/tqdm.svg?logo=koding&logoColor=white
 | 
						||
    :target: https://github.com/tqdm/tqdm/network/dependents
 | 
						||
.. |OpenHub-Status| image:: https://www.openhub.net/p/tqdm/widgets/project_thin_badge?format=gif
 | 
						||
   :target: https://www.openhub.net/p/tqdm?ref=Thin+badge
 | 
						||
.. |awesome-python| image:: https://awesome.re/mentioned-badge.svg
 | 
						||
   :target: https://github.com/vinta/awesome-python
 | 
						||
.. |LICENCE| image:: https://img.shields.io/pypi/l/tqdm.svg
 | 
						||
   :target: https://raw.githubusercontent.com/tqdm/tqdm/master/LICENCE
 | 
						||
.. |DOI| image:: https://img.shields.io/badge/DOI-10.5281/zenodo.595120-blue.svg
 | 
						||
   :target: https://doi.org/10.5281/zenodo.595120
 | 
						||
.. |binder-demo| image:: https://mybinder.org/badge_logo.svg
 | 
						||
   :target: https://mybinder.org/v2/gh/tqdm/tqdm/master?filepath=DEMO.ipynb
 | 
						||
.. |Screenshot-Jupyter1| image:: https://tqdm.github.io/img/jupyter-1.gif
 | 
						||
.. |Screenshot-Jupyter2| image:: https://tqdm.github.io/img/jupyter-2.gif
 | 
						||
.. |Screenshot-Jupyter3| image:: https://tqdm.github.io/img/jupyter-3.gif
 | 
						||
.. |README-Hits| image:: https://cgi.cdcl.ml/hits?q=tqdm&style=social&r=https://github.com/tqdm/tqdm&l=https://tqdm.github.io/img/favicon.png&f=https://tqdm.github.io/img/logo.gif
 | 
						||
   :target: https://cgi.cdcl.ml/hits?q=tqdm&a=plot&r=https://github.com/tqdm/tqdm&l=https://tqdm.github.io/img/favicon.png&f=https://tqdm.github.io/img/logo.gif&style=social
 |