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
- Source: https://github.com/networkx/networkx
- Bug reports: https://github.com/networkx/networkx/issues
- Tutorial: https://networkx.org/documentation/latest/tutorial.html
- GitHub Discussions: https://github.com/networkx/networkx/discussions
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 the latest version of NetworkX:
$ pip install networkx
Install with all optional dependencies:
$ pip install networkx[all]
For additional details, please see INSTALL.rst.
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 CONTRIBUTING.rst).
Released under the 3-Clause BSD license (see LICENSE.txt):
Copyright (C) 2004-2021 NetworkX Developers Aric Hagberg <hagberg@lanl.gov> Dan Schult <dschult@colgate.edu> Pieter Swart <swart@lanl.gov>