lz4

LZ4 bindings for Python

https://github.com/python-lz4/python-lz4

Science Score: 36.0%

This score indicates how likely this project is to be science-related based on various indicators:

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CITATION.cff file
✓
codemeta.json file
Found codemeta.json file
✓
.zenodo.json file
Found .zenodo.json file
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DOI references
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Academic publication links
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Committers with academic emails
1 of 49 committers (2.0%) from academic institutions
○
Institutional organization owner
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JOSS paper metadata
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Scientific vocabulary similarity
Low similarity (12.3%) to scientific vocabulary

Keywords

compression lz4 lz4-frame python

Keywords from Contributors

cython alignment flexible cpython cpython-extensions distributed closember cookies forhumans humans

Last synced: 6 months ago · JSON representation

Repository

LZ4 bindings for Python

Basic Info

Host: GitHub
Owner: python-lz4
License: bsd-3-clause
Language: C
Default Branch: master
Size: 1.31 MB

Statistics

Stars: 286
Watchers: 11
Forks: 76
Open Issues: 23
Releases: 85

Topics

compression lz4 lz4-frame python

Created almost 10 years ago · Last pushed 9 months ago

Metadata Files

Readme License

README.rst

==========
python-lz4
==========

Status
======

.. image:: https://github.com/python-lz4/python-lz4/actions/workflows/build_dist.yml/badge.svg
   :target: https://github.com/python-lz4/python-lz4/actions/workflows/build_dist.yml
   :alt: Build Status

.. image:: https://readthedocs.org/projects/python-lz4/badge/?version=stable
   :target: https://readthedocs.org/projects/python-lz4/
   :alt: Documentation

.. image:: https://codecov.io/gh/python-lz4/python-lz4/branch/codecov/graph/badge.svg
   :target: https://codecov.io/gh/python-lz4/python-lz4
   :alt: CodeCov


Introduction
============
This package provides python bindings for the `LZ4 compression library
`_.

The production ready bindings provided in this package cover the `frame format
`_, and the
`block format `_
specifications. The frame format bindings are the recommended ones to use, as
this guarantees interoperability with other implementations and language
bindings.

Experimental bindings for the the `streaming format
`_
specification are also included, but further work on those is required.

The API provided by the frame format bindings follows that of the LZMA, zlib,
gzip and bzip2 compression libraries which are provided with the Python standard
library. As such, these LZ4 bindings should provide a drop-in alternative to the
compression libraries shipped with Python. The package provides context managers
and file handler support.

The bindings drop the GIL when calling in to the underlying LZ4 library, and is
thread safe. An extensive test suite is included.

Documentation
=============

.. image:: https://readthedocs.org/projects/python-lz4/badge/?version=stable
   :target: https://readthedocs.org/projects/python-lz4/
   :alt: Documentation

Full documentation is included with the project. The documentation is
generated using Sphinx. Documentation is also hosted on readthedocs.

:master: http://python-lz4.readthedocs.io/en/stable/
:development: http://python-lz4.readthedocs.io/en/latest/

Homepage
========

The `project homepage `_ is hosted
on Github. Please report any issues you find using the `issue tracker
`_.

Licensing
=========
Code specific to this project is covered by the `BSD 3-Clause License
`_

Owner

Name: python-lz4
Login: python-lz4
Kind: organization

Repositories: 1
Profile: https://github.com/python-lz4

GitHub Events

Total

Create event: 7
Release event: 5
Issues event: 10
Watch event: 16
Delete event: 2
Issue comment event: 47
Push event: 8
Pull request review comment event: 7
Pull request event: 23
Pull request review event: 17
Fork event: 11

Last Year

Create event: 7
Release event: 5
Issues event: 10
Watch event: 16
Delete event: 2
Issue comment event: 47
Push event: 8
Pull request review comment event: 7
Pull request event: 23
Pull request review event: 17
Fork event: 11

Committers

Last synced: 8 months ago

All Time

Total Commits: 1,036
Total Committers: 49
Avg Commits per committer: 21.143
Development Distribution Score (DDS): 0.22

Past Year

Commits: 23
Committers: 4
Avg Commits per committer: 5.75
Development Distribution Score (DDS): 0.304

Top Committers

Name	Email	Commits
Jonathan Underwood	j**d@g**m	808
Steeve Morin	s**n@g**m	46
Christopher Jackson	d**j@g**m	36
Edgar Andrés Margffoy Tuay	a**y@g**m	16
Samuel Martin	s**9@g**m	14
Michael Kuyper	m**e@t**o	13
Leonid Evdokimov	l**n@d**u	12
Jerry Ryle	j**y@m**m	7
Jon Dufresne	j**e@g**m	6
David Black	d**k@a**m	6
Pedro Batista	p**b@g**m	5
José Duarte	d**j@g**m	5
Samuel Martin	s**n@n**m	4
Thomas Watson	t**2@i**m	4
Matt Wozniski	m**i@b**t	4
David Evans	d**e@e**t	4
Bryan O'Sullivan	b**o@f**m	3
Matthew Rocklin	m**n@g**m	3
Yue Du	i**e@g**m	3
Robert Xiao	n**o@g**m	3
Joshua Boyd	j**d@j**t	2
Dana Powers	d**s@g**m	2
Antoine Pitrou	a**e@p**g	2
Judah Rand	1****d	2
keeely	k****y	2
Rudolf Kolbe	r**6@g**m	1
Tiago Requeijo	t**v@g**m	1
Wade Brainerd	W**d@a**m	1
Yann Diorcet	y**t@x**m	1
Robert Xiao	t**x@m**m	1
and 19 more...

Committer Domains (Top 20 + Academic)

bloomberg.net: 2 tracknet.io: 1 darkk.net.ru: 1 mindtribe.com: 1 atlassian.com: 1 netatmo.com: 1 evansd.net: 1 fb.com: 1 jdboyd.net: 1 python.org: 1 activision.com: 1 xenocs.com: 1 microsoft.com: 1 xiaohongshu.com: 1 quantum.com: 1 stratagem.co: 1 puresoftware.com: 1 aero.org: 1 meituan.com: 1 kotobank.ch: 1 inria.fr: 1

Issues and Pull Requests

Last synced: 6 months ago

All Time

Total issues: 88
Total pull requests: 55
Average time to close issues: 3 months
Average time to close pull requests: about 2 months
Total issue authors: 72
Total pull request authors: 24
Average comments per issue: 2.76
Average comments per pull request: 2.47
Merged pull requests: 43
Bot issues: 0
Bot pull requests: 2

Past Year

Issues: 9
Pull requests: 21
Average time to close issues: 2 months
Average time to close pull requests: about 2 months
Issue authors: 9
Pull request authors: 9
Average comments per issue: 1.0
Average comments per pull request: 2.19
Merged pull requests: 10
Bot issues: 0
Bot pull requests: 2

View more stats

Top Authors

Issue Authors

jonathanunderwood (7)
kloczek (5)
danielhrisca (3)
xuzijian-new (2)
Dalbasar (2)
godlygeek (2)
xalteropsx (2)
henryiii (2)
Nathan-L-Cook (1)
chwinste (1)
DoveBoy (1)
jackfaubshner (1)
Battleman (1)
rossburton (1)
Nitika123 (1)

Pull Request Authors

jonathanunderwood (16)
jmg-duarte (7)
tSed (4)
henryiii (4)
godlygeek (3)
andfoy (2)
dependabot[bot] (2)
codesorcery (2)
K0lb3 (2)
Anshuman-37 (2)
befeleme (2)
evansd (2)
tpwrules (2)
aabadie (2)
pfeerick (2)

Top Labels

Issue Labels

help wanted (6) stream (3) information needed (2) good first issue (1) documentation (1)

Pull Request Labels

dependencies (2)

Packages

Total packages: 5
Total downloads:
- pypi 44,964,259 last-month
Total docker downloads: 462,275,308

Total dependent packages: 310
(may contain duplicates)
Total dependent repositories: 5,464
(may contain duplicates)
Total versions: 198
Total maintainers: 3

pypi.org: lz4

LZ4 Bindings for Python

Homepage: https://github.com/python-lz4/python-lz4
Documentation: https://lz4.readthedocs.io/
License: BSD License
Latest release: 4.4.4
published 11 months ago

Versions: 85
Dependent Packages: 274
Dependent Repositories: 5,278
Downloads: 44,964,259 Last month
Docker Downloads: 462,275,308

Rankings

Downloads: 0.1%

Dependent packages count: 0.1%

Dependent repos count: 0.1%

Docker downloads count: 0.3%

Average: 2.1%

Stargazers count: 5.3%

Forks count: 6.8%

Maintainers (2)

smorin jgu

Last synced: 6 months ago

proxy.golang.org: github.com/python-lz4/python-lz4

Documentation: https://pkg.go.dev/github.com/python-lz4/python-lz4#section-documentation
License: bsd-3-clause
Latest release: v4.4.4+incompatible
published 11 months ago

Versions: 89
Dependent Packages: 0
Dependent Repositories: 0

Rankings

Forks count: 3.1%

Stargazers count: 3.4%

Average: 6.7%

Dependent packages count: 9.6%

Dependent repos count: 10.8%

Last synced: 6 months ago

spack.io: py-lz4

lz4 (compression library) bindings for Python

Homepage: https://github.com/python-lz4/python-lz4
License: []
Latest release: 4.0.2
published over 3 years ago

Versions: 3
Dependent Packages: 3
Dependent Repositories: 0

Rankings

Dependent repos count: 0.0%

Average: 11.5%

Stargazers count: 13.5%

Forks count: 13.7%

Dependent packages count: 19.0%

Maintainers (1)

adamjstewart

Last synced: 6 months ago

conda-forge.org: lz4

Homepage: https://github.com/python-lz4/python-lz4
License: BSD-3-Clause
Latest release: 4.0.2
published over 3 years ago

Versions: 12
Dependent Packages: 27
Dependent Repositories: 93

Rankings

Dependent packages count: 2.5%

Dependent repos count: 3.6%

Average: 13.5%

Forks count: 23.3%

Stargazers count: 24.6%

Last synced: 6 months ago

anaconda.org: lz4

Provides a Python interface for the LZ4 compression library. LZ4 library provides support for three specifications- frame format,block format and stream format.

Homepage: https://github.com/python-lz4/python-lz4
License: BSD-3-Clause
Latest release: 4.3.2
published over 2 years ago

Versions: 9
Dependent Packages: 6
Dependent Repositories: 93

Rankings

Dependent packages count: 7.0%

Dependent repos count: 19.3%

Average: 25.0%

Forks count: 36.5%

Stargazers count: 37.4%

Last synced: 6 months ago

Dependencies

docs/requirements.txt pypi

sphinx >=1.6.0
sphinx_bootstrap_theme *

requirements.txt pypi

future *
pkgconfig *
pytest *
pytest-runner *
setuptools_scm *
tox *

.github/workflows/build_dist.yml actions

actions/checkout v3 composite
actions/download-artifact v3 composite
actions/setup-python v4 composite
actions/upload-artifact v2 composite
actions/upload-artifact v3 composite
docker/setup-qemu-action v2 composite
pypa/cibuildwheel v2.11.4 composite
pypa/gh-action-pypi-publish release/v1 composite

pyproject.toml pypi

setup.py pypi