README.md

Metric on nonlinear dynamical systems with Perron-Frobenius operators

This is a demo implementation of the following paper.

Isao Ishikawa, Keisuke Fujii, Masahiro Ikeda, Yuka Hashimoto,and Yoshinobu Kawahara, "Metric on nonlinear dynamical systems with Perron-Frobenius operators," in Advances in Neural Information Processing Systems (Proc. of NeurIPS'18), vol. 31, pp.2858-2868, 2018.

https://papers.nips.cc/paper/7550-metric-on-nonlinear-dynamical-systems-with-perron-frobenius-operators

arXiv preprint: https://arxiv.org/abs/1805.12324

Files

• metric_PF
  • Core implementation of our metric.
• demo_metric_PF
  • A simple demonstration script of our metric.
  • including Koopman kernel of principal angle https://link.springer.com/chapter/10.1007/978-3-319-71273-4_11

License

This project is licensed under the MIT License - see the LICENSE.txt file for details