mvlier/topapprox

Package for computing topological approximation using Persistent Homology in various settings.

topapprox: A Python package for computing topological filtering

copyright by Matias de Jong van Lier, Junyan Chu, Sebastían Elías Graiff Zurita, Shizuo Kaji, 2024

CAUTION

This package is in early development. Function names will be significantly changed in the future versions.

Description

This is a Python package for computing topological filtering for

• 1D or 2D images
• functions defined over nodes of a graph

License

MIT License

Get Started

• Look at the tutorial click here.
• Examples in our paper are reproduced here

Installation

% pip install git+https://github.com/mvlier/topapprox@main

Citation

• Matias de Jong van Lier, Sebastían Elías Graiff Zurita, Shizuo Kaji, "Topological filtering of a signal over a network", arXiv:2408.14109