Skip to content

siplab-gt/probabilistic-decomposed-linear-dynamical-systems

Repository files navigation

Probabilistic Decomposed Linear Dynamical Systems

"Probabilistic Decomposed Linear Dynamical Systems for Robust Discovery of Latent Neural Dynamics."

Yenho Chen, Noga Mudrik, Adam Charles, Christopher J Rozell

This is the codebase for probabilistic decomposed linear dynamical systems (pdLDS). pdLDS improves robustness against temporal dynamics noise and system nonlinearity by extending the latent dynamics model in dLDS.

Installation

Try out installation from PyPi with the command

pip install pdLDS

Install conda environment

If PyPi installation leads to problems with OMP (such as on Mac devices), it may be better to build directly from the provided conda environment.

git clone https://github.com/siplab-gt/probabilistic-decomposed-linear-dynamical-systems.git
cd probabilistic-decomposed-linear-dynamical-systems
conda env create -f environment.yml
conda activate pdLDS

TODO:

  • Add citation
  • Add tutorial