NetworkX
NetworkX is a Python package for the creation, manipulation, and study of the structure, dynamics, and functions of complex networks.
Website (including documentation): https://networkx.org
Mailing list: https://groups.google.com/forum/#!forum/networkx-discuss
Bug reports: https://github.com/networkx/networkx/issues
Report a security vulnerability: https://tidelift.com/security
Tutorial: https://networkx.org/documentation/latest/tutorial.html
GitHub Discussions: https://github.com/networkx/networkx/discussions
Discord (Scientific Python) invite link: https://discord.com/invite/vur45CbwMz
NetworkX meetings calendar (open to all): https://scientific-python.org/calendars/networkx.ics
Simple example
Find the shortest path between two nodes in an undirected graph:
>>> import networkx as nx
>>> G = nx.Graph()
>>> G.add_edge("A", "B", weight=4)
>>> G.add_edge("B", "D", weight=2)
>>> G.add_edge("A", "C", weight=3)
>>> G.add_edge("C", "D", weight=4)
>>> nx.shortest_path(G, "A", "D", weight="weight")
['A', 'B', 'D']Install
Install the latest released version of NetworkX:
$ pip install networkxInstall with all optional dependencies:
$ pip install networkx[default]For additional details, please see the installation guide.
Bugs
Please report any bugs that you find here. Or, even better, fork the repository on GitHub and create a pull request (PR). We welcome all changes, big or small, and we will help you make the PR if you are new to git (just ask on the issue and/or see the contributor guide).
License
Released under the 3-clause BSD license:
Copyright (c) 2004-2026, NetworkX Developers Aric Hagberg <hagberg@lanl.gov> Dan Schult <dschult@colgate.edu> Pieter Swart <swart@lanl.gov>
5 maintainers
Release files for networkx 3.7
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| networkx-3.7.tar.gz | 1.9 MB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| networkx-3.7-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 4.0 MB
Release files / networkx-3.7.tar.gz
| Download URL | networkx-3.7.tar.gz |
|---|---|
| Size | 1.9 MB |
| Tags | Source |
|
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| Download URL | networkx-3.7-py3-none-any.whl |
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| Size | 2.1 MB |
| Tags | Python 3 |
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Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
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