Copyright (C) 2012 G. Petri
Persistent homology of weighted networks
The code allows to process weighted networks to produce their weighted clique rank filtration as described in the article:
(1) "Topological strata of weighted complex networks" Petri, G., Scolamiero, M., Donato I. & Vaccarino, F. arXiv:1301.6498(2013) accepted for publication in PLoS One.
The Python module contains various functions to produce filtrations of sparse and dense graphs, push them through Jython into the JavaPlex persistent homology engine (code.google.com/p/javaplex/)
If you make use of this module, please cite the article.
The code is currently under active development. Detailed instructions (in the form of iPython Notebooks) will follow shortly.
Author : G. Petri
Email : firstname.lastname@example.org
We are currently working on a C++ implementation of the persistent homology calculation in order to take full advantage of the clique complex formulation of network homology made in (1).
Documentation and install instructions.