Software
Software is one of the practical outputs of this work: reusable implementations for hierarchical graph analysis, mathematical morphology, discrete topology, and Morse-based methods.
Libraries
Public library
Hierarchical Graph Analysis
A C++/Python library for hierarchical graph analysis, with tools for graphs, trees, component trees, watershed hierarchies, optimal cuts, quality assessment, and image applications.
Main maintainer: Benjamin Perret. I participate in its development and co-authored the SoftwareX reference paper.
Public library
Morse sequences and Morse-based persistent homology
A C++/Python library for Morse sequences, reference and coreference maps, Morse complexes, and Morse-based persistent homology.
The documentation and source code are public, as part of ongoing work on Morse-based topology and persistence.
Reference
B. Perret, G. Chierchia, J. Cousty, S. J. F. Guimarães, Y. Kenmochi, L. Najman, Higra: Hierarchical Graph Analysis, SoftwareX, Volume 10, 2019.