LagrangeBench: A Lagrangian Fluid Mechanics Benchmarking Suite
Calculates the dynamic equations of motion of a N DOF robot arm using the Lagrangian formulation.
An improved implementation of my CASA 2013 paper "Real‐time generation of smoothed‐particle hydrodynamics‐based special effects in character animation" (https://onlinelibrary.wiley.com/doi/abs/10.1002/cav.1545). Particle emissions from the surface of mesh. The emitters are approximatively uniformly distributed by taking the advantage of quad tes…
Clara Bayley et al.'s version of the superdroplet model. CLEO is named after Cleopatra VII Thea Philopator as well as a tribute to the anonymous mathematician.
Collocation methods for trajectory optimization for second or higher order systems.
[TMLR 2026] GIOROM, sampling based model-order reduction for Lagrangian systems
Official implementation for our paper "Unsupervised Learning of Lagrangian Dynamics from Images for Prediction and Control"
Underactuated double-pendulum (acrobot) on a cart to play with direct optimal control methods
kinematics, newton-euler dynamics and centralized/decentralized control of a KUKA robotic gripper -- up next safe reinforcement learning with optimistic exploration instead of trajectory planning. 2019
The Structure and Interpretation of Classical Mechanics
Learn Hamiltonian from Trajectory & Lagrangian Correspondence from in-out data
Maple document on the single and double pendulum (planar), with Newtonian and Lagrangian
A scientific double pendulum simulator using Lagrangian mechanics and RK4, with graphs showing dynamics and energy 🍎
A compact JAX implementation of a structured Lagrangian neural network for parameter-varying double pendula, using FiLM conditioning to help the kinetic model generalize across different masses and link lengths.
Microstructure Aware Reactive Lagrangian INtegrated Shock Code - MOOSE Based Application
An application of Euler-Lagrange formula: Cart Pendulum Spring System on Inclined Plane
This repository contains the codes used to reconstruct SMAP Sea Surface Salinity observations in the Gulf Stream. The paper can be found here:
TorchLFM: a Lagrangian Flow Matching library
Module for tracking the particle's trajectories, which is usually attached on the PALM code.
Derivation & simualtion of the the dynamics of a rigid-body double pendulum with a moving base, control torques, and an external wind force .
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