Top 83 physics-simulation open source projects

Examples of various Unity 2D Physics components and features.

GPGPU physics for Three.js

DeepMind's software stack for physics-based simulation and Reinforcement Learning environments, using MuJoCo.

A 2D rigid-body dynamics simulator with some cool features for generating beautiful animations.

A Top Down 2D Car Simulator For Unity

Your fast and friendly physics-based animation system.

A Compositional Object-Based Approach to Learning Physical Dynamics

Assistive Gym, a physics-based simulation framework for physical human-robot interaction and robotic assistance.

High-performance C++ multibody dynamics/physics library for simulating articulated biomechanical and mechanical systems like vehicles, robots, and the human skeleton.

Official public repository of Gate

Position based dynamics in Unity

Spectral, quasi-3D Particle-In-Cell code, for CPU and GPU

Molecular simulation in Julia

Bouncing balls simulation using plain JavaScript

Research prototyping framework for physics simulation written in C++

A 2D Deformable body simulation in Unity using FEM

Comprehensive, GPU accelerated framework for developing universal virtual quantum processors

Visualization/Simulation of 2D physics concepts

A framework for fast simulation of a generic collider experiment

Atomistic Spin Simulation Framework

Monte Carlo and Molecular Dynamics Simulation Package

A 2D Lattice Boltzmann program

Discontinuous Galerkin finite element method (DGFEM) for Acoustic Wave Propagation

NASOQ:Numerically Accurate Sparsity Oriented QP Solver

Fourier-Bessel Particle-In-Cell code

Physics platform is a tool for hardware systems (e.g: raspberryPi 3B ). It retrieves data passing through the network and sends it to a control panel. It works the same way as a botnet by receiving remote commands. (you can imagine that as a black box)

A graphical 3D simulation of the wave and heat equations

A tiny (~1.7 KB gzipped) spring physics micro-library that models a damped harmonic oscillator.

Main development repository for Rigs of Rods soft-body physics simulator

3D Procedural Game Engine Using OpenGL

A New Cross-Platform 2D 3D Game Engine

Pymunk is a easy-to-use pythonic 2d physics library that can be used whenever you need 2d rigid body physics from Python

robosuite: A Modular Simulation Framework and Benchmark for Robot Learning

Particle-in-Cell Simulations for the Exascale Era ✨

Scmutils in Clojure

Central repository for tools, tutorials, resources, and documentation for robotics simulation in Unity.

Machine learning algorithms for many-body quantum systems

A NBody simulation in Unity

Core of Py-ORBIT code

GPU Accelerated Motion Engine based on Taichi Lang.

Different algorithms and simulations from gravity simulations to cellular automata, implemented in python.

Massively parallel rigidbody physics simulation on accelerator hardware.

Computational Fluid Dynamics based on PyTorch and the Lattice Boltzmann Method

Script written in Python to integrate the equations of motion of N particles interacting with each other gravitationally. The script computes the equations of motion and use scipy.integrate to integrate them. Then it uses matplotlib to visualize the solution.

Numerically solves equations of motion for a given Hamiltonian function

notes and related materials for GAMES103

Design, optimize, & simulate metasurface lenses (aka diffractive lenses), beam deflectors, gratings etc

OPEM (Open Source PEM Fuel Cell Simulation Tool)

Mass-Interaction Sound Synthesis Toolbox for Max/MSP's gen~

Pythonic particle-based (super-droplet) warm-rain/aqueous-chemistry cloud microphysics package with box, parcel & 1D/2D prescribed-flow examples in Python, Julia and Matlab

A 3D electromagnetic FDTD simulator written in Python

Python wrapper for MuJoCo physics simulation.

Simulation of the propagation of incoherent light, aiming to illustrate the concept of spatial coherence.

Official implementation of NeurIPS 2021 paper: "Dynamics-Regulated Kinematic Policy for Egocentric Pose Estimation". This repo contains a copy of the code for "Universal Humanoid Controller" and "Kinematic Policy".

FEATool - "Physics Simulation Made Easy" (Fully Integrated FEA, FEniCS, OpenFOAM, SU2 Solver GUI & Multi-Physics Simulation Platform)

A complete end-to-end demonstration in which we collect training data in Unity and use that data to train a deep neural network to predict the pose of a cube. This model is then deployed in a simulated robotic pick-and-place task.

Python package for computation of magnetic fields of magnets, currents and moments.

Frisbee flight simulator written in Python.

The Bullet Physics Playground – Bullet Real-Time Physics Simulation.