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Projects in Awesome Lists tagged with nonlinear-dynamics

A curated list of projects in awesome lists tagged with nonlinear-dynamics .

https://github.com/dynamicslab/pysindy

A package for the sparse identification of nonlinear dynamical systems from data

dynamical-systems machine-learning model-discovery nonlinear-dynamics sparse-regression system-identification

Last synced: 13 May 2025

https://github.com/pnnl/neuromancer

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

constrained-optimization control-systems deep-learning differentiable-control differentiable-optimization differentiable-programming dynamical-systems nonlinear-dynamics nonlinear-optimization physics-informed-ml pytorch

Last synced: 14 May 2025

https://github.com/gboehl/econpizza

Solve nonlinear heterogeneous agent models

economics economics-models hank nonlinear-dynamics

Last synced: 12 Dec 2025

https://github.com/juliadynamics/complexitymeasures.jl

Estimators for probabilities, entropies, and other complexity measures derived from data in the context of nonlinear dynamics and complex systems

complex-systems complexity entropy frequency hacktoberfest julia nonlinear nonlinear-dynamics nonlinear-timeseries-analysis ordinal-patterns permutation-entropy probability state-space

Last synced: 02 Apr 2026

https://github.com/onsas/onsas

An Open Nonlinear Structural Analysis Solver for GNU-Octave or Matlab

computational-mechanics gmsh gnu-octave matlab nonlinear-dynamics paraview structural-analysis structural-engineering

Last synced: 27 Mar 2026

https://github.com/eric-bradford/nominal_nmpc

A basic nonlinear model predictive control implementation using Casadi with Unscented Kalman filter state estimation

automatic-differentiation casadi chemical-engineering control-systems differential-equations model-predictive-control nonlinear-dynamics nonlinear-optimization python3 unscented-kalman-filter

Last synced: 09 Mar 2026

https://github.com/americocunhajr/stonehenge

STONEHENGE is an ensemble of Matlab and C++ codes for nonlinear dynamic analysis of vibration energy harvesting systems.

dynamical-systems energy-harvesting energy-harvesting-systems nonlinear-analysis nonlinear-dynamics numerical-analysis structural-dynamics

Last synced: 07 Oct 2025

https://github.com/rylanschaeffer/mit2.152-nonlinear-control

MIT Spring 2020 Mechanical Engineering 2.152 Nonlinear Control (Professor Jean-Jacques Slotine)

adaptive-control contraction-analysis lyapunov-functions nonlinear-control nonlinear-dynamics robust-control

Last synced: 29 Oct 2025

https://github.com/keichi/kedm

A high-performance implementation of Empirical Dynamic Modeling (EDM)

empirical-dynamic-modeling high-performance-computing nonlinear-dynamics time-series

Last synced: 22 Aug 2025

https://github.com/dimaamega/vectorfields

Visualize two-dimensional vector fields

differential-equations js math nonlinear-dynamics science

Last synced: 19 Aug 2025

https://github.com/americocunhajr/electrom

ElectroM is a Matlab code to simulate the nonlinear dynamics of an electromechanical system.

computational-mechanics computational-physics dynamical-systems electromechanical-system multiphysics nonlinear-dynamics

Last synced: 13 Oct 2025

https://github.com/pucicu/rp_speed_test

Code to get the calculation speed for recurrence plots/ recurrence quantification analysis using MATLAB, R, Python, and Julia code.

nonlinear-dynamics performance-testing recurrence-plot recurrence-quantification-analysis time-series-analysis

Last synced: 10 Mar 2026

https://github.com/mukappalambda/dmd

A Python Implementation of Dynamic Mode Decomposition

dynamic-mode-decomposition dynamical-systems linear-algebra nonlinear-dynamics python

Last synced: 22 Jan 2026

https://github.com/luizpancini/aerobeams.jl

A Julia package for the simulation of aeroelastic problems in beam structures

aerodynamics aeroelasticity finite-element-methods nonlinear-dynamics

Last synced: 21 Oct 2025

https://github.com/banaankiamanesh/nn-obs-id-mimo-nonlinear-systems

Implementation of a recurrent neural network based Observer/Identifier for highly Non-Linear Dynamical Systems, using the Lorenz Attractor as a test case.

matlab mimo-systems neural-networks nonlinear-dynamics observer-design ode ode-model system-identification

Last synced: 02 Sep 2025

https://github.com/cchandre/notebook-article

Example of notebook article "Strong field double ionization: The phase space perspective"; original article by F. Mauger, C. Chandre and T. Uzer, published in Physical Review Letters 105, 173002 (2009)

binder google-colab mybinder nonlinear-dynamics notebook-article notebook-jupyter python

Last synced: 05 May 2026

https://github.com/americocunhajr/randbar

RandBar is a Matlab code to simulate the nonlinear stochastic dynamics of a bar structural system with attached discrete elements.

dynamical-systems matlab monte-carlo-simulation nonlinear-dynamics stochastic-dynamics structural-dynamics uncertainty-quantification

Last synced: 23 Apr 2025

https://github.com/americocunhajr/bistablex

BistableX: Bistable eXploration in Energy Harvesting is a repository of experimental data and analysis tools for bistable energy harvesters under symmetric and asymmetric conditions. The dataset includes FRF, state-space, and Poincaré map analyses to support the validation of nonlinear models for energy harvesting systems.

assymetric-system asymmetry-effects bistable-energy-harvester bistable-system energy-harvesting experimental-data frequency-response nonlinear-dynamics poincare-maps state-space-analysis vibration-energy-harvesting

Last synced: 30 Aug 2025

https://github.com/njkrichardson/saddlecity

A Python package to demonstrate ideas from nonlinear dynamical systems toward game theory, neural network models of associative memory, and nonlinear state space models.

game-theory neural-networks nonlinear-dynamics state-space-models

Last synced: 21 May 2026

https://github.com/akapet00/em-hodgkin-huxley

Code for the paper "Stochastic analysis of the electromagnetic induction effect on a neuron's action potential dynamics"

electromagnetic-induction electrophysiology hodgkin-huxley-model matlab nonlinear-dynamics python sensitivity-analysis uncertainty-quantification

Last synced: 08 Jun 2026

https://github.com/gforien/double-pendulum

Projet INSA 2e année : étude des mécanismes chaotiques et des schémas numériques pertinents pour les implémenter, par l'exemple du pendule double

chaos-theory matlab newmark newton-raphson nonlinear-dynamics numerical-simulation pendulum-simulation

Last synced: 21 Mar 2025

https://github.com/i-a-morozov/propaganda

Single particle nonlinear dynamics toolkit, explicit dynamics of derivatives, external FORTRAN code generation.

accelerator-physics fortan mathematica nonlinear-dynamics symplectic-integrators

Last synced: 06 Oct 2025

https://github.com/mrvideo/nonlineardynamics

Some interesting nonlinear systems plotted with MATLAB.

chaos-theory matlab nonlinear-dynamics

Last synced: 18 Sep 2025

https://github.com/americocunhajr/orchard

ORCHARD is a Matlab code for simulation and visualization of the nonlinear dynamics of an orchard sprayer tower.

computational-mechanics computational-physics dynamical-systems monte-carlo-simulation nonlinear-dynamics stochastic-dynamics structural-dynamics uncertainty-quantification

Last synced: 11 Nov 2025

https://github.com/sovrasov/nonlinear-dynamics-labs

Collection of laboratory works for nonlinear dynamics class, fall 2016

nonlinear-dynamics python

Last synced: 24 Mar 2025

https://github.com/atoosaparsa/gm-koopman-public

A framework for data-driven modeling and analysis of granular materials in the strongly nonlinear regime using the modern Koopman theory

data-driven-model deep-learning granular-material koopman-operator koopman-operator-theory nonlinear-dynamics pytorch

Last synced: 20 Jan 2026

https://github.com/leehyeonbeen/cnn-dp

A novel neural network for effective learning of highly impulsive/oscillatory dynamic systems by jointly utilizing low-order derivatives

chaotic-systems data-driven-model differential-equations dynamics-simulation impulse-response nonlinear-dynamics nonlinear-systems surrogate-modelling surrogate-models

Last synced: 02 Apr 2025

https://github.com/leehyeonbeen/cnn-dp_deprecated

cNN-DP: Composite neural network with differential propagation for impulsive nonlinear dynamics.

data-driven-model dynamics-simulation impulse-response multibody-dynamics nonlinear-dynamics pytorch surrogate-modelling surrogate-models

Last synced: 30 Apr 2026

https://github.com/sandyherho/kalimusada

A Python solver for the Ma-Chen financial chaotic system with sensitivity analysis and visualization.

chaos-theory financial-modeling nonlinear-dynamics

Last synced: 14 Jan 2026

https://github.com/stanczakdominik/pendulum-ml

An experiment in combining numerical simulation and machine learning

machine-learning nonlinear-dynamics

Last synced: 29 Mar 2025

https://github.com/gatanegro/unify-theory

unifies spacetime, matter, and forces in Oscilatorry Field

com cryptography dynamic math nonlinear-dynamics novel oscillatory physics theory unified

Last synced: 15 Mar 2025

https://github.com/11noel11/chaos_nonchaos_predictor_nn

AI-powered chaos detection using Simple Harmonic Motion (SHM) & Double Pendulum examples! Compare a Neural Network (NN) with the Lyapunov exponent method to classify chaotic vs. non-chaotic systems. Features Deep Learning, SHAP explainability, F1-score, precision, recall, and stunning visualizations!

chaos-theory classification data-visualization deep-learning double-pendulum explainable-ai feature-importance keras lyapunov-exponent machine-learning neural-networks nonlinear-dynamics python scientific-computing shap simple-harmonic-motion tensorflow time-series-analysis

Last synced: 18 Apr 2026

https://github.com/i-a-morozov/ndmap

Higher order partial derivatives computation with respect to one or several tensor-like variables, applications to nonlinear dynamics

automatic-differentiation fixed-point nonlinear-dynamics pytorch

Last synced: 30 Sep 2025

https://github.com/grahamstrickland/nonlinear_dynamics

Exercises and plots in Julia from "Nonlinear Dynamics and Chaos" (2e) - Steven H. Strogatz

applied-mathematics chaos julia mathematics nonlinear-dynamics

Last synced: 09 Oct 2025

https://github.com/haider-sama/four-bar-mechanism-control-with-brushless-servo-motor-matlab-simulink

This project focuses on the dynamic modeling, simulation, and control of a four-bar mechanism driven by a brushless servo motor using MATLAB & Simulink.

brushless-motor control-systems engineering-simulation four-bar-mechanism matlab mechatronics nonlinear-dynamics robotics servo-motor simulink state-space-modeling system-dynamics

Last synced: 17 May 2026