Code for "SINDy-RL for Interpretable and Efficient Model-Based Reinforcement Learning" by Zolman et al.
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Updated
Mar 28, 2026 - Python
Code for "SINDy-RL for Interpretable and Efficient Model-Based Reinforcement Learning" by Zolman et al.
Scripts and notebooks to accompany the book Data-Driven Methods for Dynamic Systems
AutoKoopman - automated Koopman operator methods for data-driven dynamical systems analysis and control.
a collection of modern sparse (regularized) linear regression algorithms.
Example code for paper: Automatic Differentiation to Simultaneously Identify Nonlinear Dynamics and Extract Noise Probability Distributions from Data
Bayesian autoencoders for data-driven discovery of coordinates, governing equations and fundamental constants. Proceedings of the Royal Society A.
Physically-informed model discovery of systems with nonlinear, rational terms using the SINDy-PI method. Contains functionality for spectral filtering/differentiation.
MEDIDA: Model Error Discovery with Interpretability and Data Assimilation
From a raw optical-sensor signal to interpretable physics: signal processing, system identification (SINDy/HAVOK/PINN) and Euler-Bernoulli beam modeling.
Sparse Identification of Nonlinear Dynamics (SINDy, E-SINDy & weak-SINDy) built from scratch, test-first — discover governing ODEs from data.
mSINDy is a modular MATLAB framework for sparse identification of nonlinear dynamical systems from data. The repository provides tools for equation discovery, sparse regression, candidate-library construction, model validation, and data-driven analysis of linear, nonlinear, and chaotic dynamics using SINDy methodologies.
Weak Identification of Analytic Systems
A data-driven pipeline for modeling and predicting 2D vector field dynamics using dimensionality reduction and multiple forecasting methods. (ME5311 Project 2)
Hybrid models of biochemical networks: compiled known kinetics plus one neural destruction term, recovered symbolically
Lorenz 63 Attractor, Kortweg - De Vries and Burgers equations, and wave stuff.
Building SINDy model from scratch
SINDY (Sparse Identification of Non Linear Dynamics) ERP SALES NON LINEAL DISCRETE STOCASTIC PROCESS
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