Dynamical Systems Python Packages

torchsde

Differentiable SDE solvers with GPU support and efficient sensitivity analysis.

diffrax

Numerical differential equation solvers in JAX. Autodifferentiable and GPU-capable. https://docs.kidger.site/diffrax/

torchcde

Differentiable controlled differential equation solvers for PyTorch with GPU support and memory-efficient adjoint backpropagation.

ephemerides-spectral

Open-source bilateral stimulation technology for mental wellness and therapeutic applications. Professional-grade dual ESP32-C6 hardware with wireless Bluetooth Low Energy pairing and app-based control via GATT services. Cost-effective, reliable alternative to commercial devices for therapists, researchers, wellness practitioners, and self-care.

srmech

Open-source bilateral stimulation technology for mental wellness and therapeutic applications. Professional-grade dual ESP32-C6 hardware with wireless Bluetooth Low Energy pairing and app-based control via GATT services. Cost-effective, reliable alternative to commercial devices for therapists, researchers, wellness practitioners, and self-care.

fastcan

A fast canonical-correlation-based search algorithm for feature selection, system identification, data pruning, etc.

py-pde

Python package for solving partial differential equations using finite differences.

chess-spectral

Open-source bilateral stimulation technology for mental wellness and therapeutic applications. Professional-grade dual ESP32-C6 hardware with wireless Bluetooth Low Energy pairing and app-based control via GATT services. Cost-effective, reliable alternative to commercial devices for therapists, researchers, wellness practitioners, and self-care.

pathsim

A Python native dynamical system simulation framework in the block diagram paradigm.

pyna-chaos

Computational and visualizational utilities for dynamical systems

entropyhub

An open-source toolkit for entropic data analysis.

pygpc

A Sensitivity and uncertainty analysis toolbox for Python based on the generalized polynomial chaos method

sysidentpy

A Python Package For System Identification Using NARMAX Models

pydiffgame

PyDiffGame is a Python implementation of a Nash Equilibrium solution to Differential Games, based on a reduction of Game Hamilton-Bellman-Jacobi (GHJB) equations to Game Algebraic and Differential Riccati equations, associated with Multi-Objective Dynamical Control Systems

dynamo-release

Inclusive model of expression dynamics with conventional or metabolic labeling based scRNA-seq / multiomics, vector field reconstruction and differential geometry analyses

bdsim

Simulate dynamic systems expressed in block diagram form using Python

neuromancer

Pytorch-based framework for solving parametric constrained optimization problems, physics-informed system identification, and parametric model predictive control.

scdiffeq

Learn single-cell dynamics using neural differential equations

opinf

Operator Inference for data-driven, non-intrusive model reduction of dynamical systems.

hiten

HITEN - Computational Toolkit for the Circular Restricted Three-Body Problem

biomass

A Python Framework for Modeling and Analysis of Signaling Systems

torchlaplace

Neural Laplace: Differentiable Laplace Reconstructions for modelling any time observation with O(1) complexity.

cassm

(C)omputation (A)ware (S)tate-(S)pace (M)odel for neural dynamics

diffraxtra

diffrax extras: OOP and vectorization