Simulation

Simulation refers to the process of creating a virtual model of a real-world system to study its behavior and performance under various conditions. This topic covers the principles, methodologies, and applications of simulation in fields such as engineering, science, healthcare, and social sciences. Simulations can range from simple models to complex, interactive environments, allowing researchers and practitioners to test hypotheses, train individuals, and predict outcomes without the risks or costs associated with real-world experiments. The topic also explores different types of simulation software and tools, as well as best practices for designing and validating simulations.

GitHub: https://github.com/topics/simulation
Wikipedia: https://en.wikipedia.org/wiki/Simulation
Created by: The scientific and engineering community
Related Topics: modeling, virtual-reality, computer-science, data-science,
Aliases: simulations,
Last updated: 2026-06-25 00:24:49 UTC
JSON Representation

https://github.com/ncsu-landscape-dynamics/r.pops.spread

r.pops.spread - PoPS model implemented as a GRASS tool

grass-addon grass-gis grass-interface grass-module hacktoberfest pest plant-disease pops simulation spread

Last synced: 03 Apr 2026

https://github.com/strilanc/hand-qubits

Qubits you can hold in your hands.

handheld quantum-computing simulation

Last synced: 12 Jun 2025

https://github.com/llnl/sedov-ml

Machine learning for predicting physics variables in Sedov blast simulation.

machine-learning simulation

Last synced: 15 Sep 2025

https://github.com/vtereshkov/space-sim

SpaceSim: A 3D orbital rendez-vous and docking simulation made with Umka and Tophat

3d-game simulation space-game

Last synced: 24 Jan 2026

https://github.com/mrtkp9993/numerical-methods-in-fortran

[WIP] Numerical methods implemented in Fortran.

algorithm applied-mathematics fortran mathematical-modelling monte-carlo numerical-algorithms numerical-analysis numerical-computation numerical-differentiation numerical-integration numerical-methods numerical-optimization numerical-simulation numerical-simulations optimization scientific-computing simulation statistics

Last synced: 04 Apr 2026

https://github.com/andyed/scrutinizer2025

foveal/peripheral vision simulator in a web browser

accessibility electron-app eye-tracking foveated-rendering hci metamerism psychophysics saliency saliency-map simulation usability-testing vision visual-attention visual-crowding webgl webgpu

Last synced: 07 Apr 2026

https://github.com/dineshpinto/pythermal

High performance simulation of the thermal equilibrium of hard-core bosons on a 2D crystal lattice

high-performance python quantum-mechanics simulation

Last synced: 04 Jul 2025

https://github.com/Dalageo/twincat-virtual-elevator

Simulating a Three-Floor Elevator System Using TwinCAT PLC Programming 🛗

automation elevator-simulation iec61131-3 plc-programming simulation twincat twincat3 virtual-elevator

Last synced: 16 Feb 2026

https://github.com/Dalageo/twincat-virtual-agv

Simulating an Automatic Guided Vehicle (AGV) with Handshake Communication Protocol Using TwinCAT PLC Programming 🚗

automation iec61131-3 industrial-automation plc-programming simulation twincat twincat3 virtual-agv

Last synced: 16 Feb 2026

https://github.com/pbayer/statemachines.jl

State machines

automata discrete-event julia modeling simulation state-machines

Last synced: 24 Apr 2025

https://github.com/icetd/roboticarmsimulation

Robot arm simulation base on qt opengl

opengl qt robotarm simulation

Last synced: 25 Feb 2026

https://github.com/aluriak/gravastre

Qt, C++, computations, geometry, graviationnal simulation

cpp gravitational-simulations simulation

Last synced: 22 Apr 2025

https://github.com/ramanathanlab/deepdrivemd

DeepDriveMD implemented with Colmena

biophysics deep-learning machine-learning python simulation workflows

Last synced: 04 Apr 2026

https://github.com/colemaring/motion-master

Motion Master controls your Arduino motion simulator and shows you real-time telemetry.

arduino electron motion-simulator simulation

Last synced: 12 Jul 2025

https://github.com/ekzhang/hydroelastics

Efficient contact dynamics simulation using a hydroelastic pressure field model

geometry gpu graphics julia physics robotics simulation

Last synced: 09 Apr 2025

https://github.com/airsim/airtsp

C++ Simulation Airline Travel Solution Provider Library

airline customer-choice inventory-management revenue-management schedule-management schedule-plans simulation travel-solution

Last synced: 18 Jan 2026

https://github.com/vishalsharma0309/hack_computer

Building 'Hack' computer from ground zero

assembly-language hacktoberfest hacktoberfest-accepted hdl simulation

Last synced: 25 Apr 2025

https://github.com/simbold/hawkespylib

Python Package for simulation and estimation of Hawkes processes

hawkes-process inference numba point-process python3 simulation statistics

Last synced: 19 Apr 2025

https://github.com/bezzad/nasaantssimulation

Csharp Simulation for NASA ANTS project

ants asteroid-belt autonomus nasa-ants network-simulator opengl self-adaptive-systems self-healing self-organization self-protection simulation

Last synced: 06 Sep 2025

https://github.com/jorgepiloto/tfm

Interstellar Interceptors

astrodynamics orbital-mechanics python simulation

Last synced: 07 Oct 2025

https://github.com/digitsensitive/tiny4cpu

Tiny4CPU is a lightweight and educational 4-bit CPU emulator

4-bit-cpu assembly computer-architecture emulator microprocessor simulation

Last synced: 11 Apr 2025

https://github.com/divinemonk/justhacking

'Just Hacking' is a python cli script that stimulates as you are hacking.

command-line fake-hack fake-hacking hacker hacking hacking-simulator justhacking linux macos python python-script python3 simulation terminal termux termux-hacking unix windows windows-10

Last synced: 27 Feb 2026

https://github.com/adamivar/molecule-chemistry-simulator

Explore chemical reactions and element properties with this Python Pygame app. Spawn elements using the periodic table and observe interactions based on chemistry principles. Adjust temperature to change state and see molar volume via dot size. Ideal for learning fundamental reactions.

chemistry periodic-table pygame python simulation

Last synced: 04 Jun 2026

https://github.com/patrickelectric/qt3d-konqi-simulator

A simple demo of Qt3D and bullet physics engine

bullet bullet3 engine plugin qml qt qt3d qt5 simulation

Last synced: 26 Oct 2025

https://github.com/chgroeling/libmicroemu

ARM Microcontroller Emulator Library

arm cortex-m cortex-m4 cortex-m4f cpp embedded-systems emulator iot simulation

Last synced: 05 Apr 2026

https://github.com/newyaroslav/easy_bo_tester

C++ header-only библиотека для тестирования бинарных опционов

analysis binary binary-option binary-options binary-options-pro-signals binary-options-statistics forex forex-trading kelly-criterion mt4 simulation simulator statistics tester trading

Last synced: 26 Apr 2025

https://github.com/spatstat/spatstat.random

Sub-package of spatstat containing functions for random generation

point-processes random-generation simulation spatial-sampling spatial-simulation

Last synced: 21 Oct 2025

https://github.com/pavlakrotka/ncc

:package: NCC: Simulation and analysis of platform trials with non-concurrent controls

clinical-trials platform-trials simulation statistical-inference

Last synced: 22 Oct 2025

https://github.com/iraikov/salt

Hybrid dynamical systems modeling.

chicken-scheme chicken-scheme-eggs differential-equation dynamical dynamical-systems equation-based hybrid-dynamical-system modeling neural neuron neuroscience ode scheme-language simulation

Last synced: 05 Jan 2026

https://github.com/cambio-project/misim

A simulator that shows the resilience of distributed software systems.

architecture-modeling desmo-j discrete-event discrete-event-simulation java microservices service-oriented-architecture simulation simulation-model simulation-modeling soa

Last synced: 26 Jan 2026

https://github.com/rohan-bansal/dvd-bounce-predictor

Predicts when the DVD logo will hit a perfect corner using vector math. This is what my summer has come to

dvd-logo prediction screensaver simulation simulation-modeling

Last synced: 12 May 2025

https://github.com/pavanchhatpar/cooja-simulation

RPL network simulation using 6lowpan for a hospital, with security services added

6lowpan authentication contiki-os cooja iot rpl simulation

Last synced: 25 Feb 2026

https://github.com/needmorepaper/hwtycoon

Godot remake of Hardware Tycoon

game-development gamedev godot simulation strategy tycoon-game

Last synced: 27 Feb 2026

https://github.com/gdifiore/libgolf

libgolf - golf ball trajectory calculation

cmake cpp cpp-lib cpp-library cpp-math cpp-math-library golf math math-library oop physics simulation trajectory

Last synced: 15 Apr 2026

https://github.com/bounverif/openx-assets

Vehicle and traffic simulation assets using ASAM OpenX standards

asam esmini opendrive openmaterial3d openscenario openx simulation

Last synced: 11 Oct 2025

https://github.com/Olivier-Boudeville-EDF/Sim-Diasca

Official repository of the Sim-Diasca simulation engine.

complex-systems discrete-event-simulation erlang simulation

Last synced: 22 Apr 2025

https://github.com/hellblazer/prime-mover

Event Driven Simulation Framework

continuation eventdriven java simulation

Last synced: 03 Jan 2026

https://github.com/vehsamrak/genetics

Bacterium evolution simulator (zero player game)

genetic-algorithm golang simulation zero-player-game

Last synced: 28 Apr 2025

https://github.com/canmod/macpan2

Tools for building and calibrating compartmental models of infectious disease.

compartmental-models epidemiology forecasting mixed-effects model-fitting optimization simulation simulation-modeling

Last synced: 17 Jan 2026

https://github.com/fraunhoferiks/parcs

causal-discovery causal-inference certification simulation

Last synced: 14 Jan 2026

https://github.com/maximilian-nitsch/USBL-Simulator

C++ Simulator and ROS 2 Node for Ultra-Short Baseline Systems (USBL).

acoustic-sensing autonomous-underwater-robotics autonomous-underwater-vehicle autonomous-vehicles auv auv-simulator navigation robotics robotics-simulation rov sensor simulation simulator underwater underwater-acoustics underwater-robotics underwater-vehicles usbl

Last synced: 17 Sep 2025

https://github.com/mustartt/hydraulic-erosion

A online interactive editor for generating realistic terrain with procedural weathering and iterative erosion simulation. Support export to obj and png height maps

3d-models c erosion-sim simulation ts

Last synced: 18 Jan 2026

https://github.com/nunofachada/pphpc

Several implementations of the standard PPHPC agent-based model

agent-based agent-based-modeling c java netlogo opencl pphpc predator-prey simulation simulations standard-model

Last synced: 14 Mar 2026

https://github.com/pmocz/integerlattice

an integer lattice technique for solving the collisionless Vlasov-Poisson system

integer-lattice simulation

Last synced: 31 Jan 2026

https://github.com/rudra496/worldsim-ai

🌍 WorldSim AI — AI-powered world simulation engine. Generate, explore & interact with dynamic virtual worlds. For research, gaming & creative storytelling.

3d ai ai-simulation creative-ai digital-twin game-ai generative-ai hacktoberfest llm llm-agent machine-learning open-source predictive-modeling procedural-generation python reinforcement-learning simulation virtual-worlds world-generation

Last synced: 09 Jun 2026

https://github.com/twguest/phenom

Phenom is a python package designed for simulating large numbers of SASE XFEL pulses

python simulation x-ray-physics xfel

Last synced: 04 Apr 2026

https://github.com/frank20a/collaborative-sats

Part of my thesis. My ROS2 workspace for simulations.

computer-vision control-systems gazebo model-predictive-control ros ros2 ros2-galactic satellites simulation

Last synced: 28 Feb 2026

https://github.com/maxencebonamy/Sand-Box

This software is a physical simulation. You can arrange different physical elements anywhere in the window, and they will evolve with each other according to the laws of physics.

cpp physics sandbox sfml simulation xmake

Last synced: 12 Mar 2025

https://github.com/garethjns/social-distancing-sim

Simulating the effect of social distancing on disease spread through a population graph.

covid-19 disease-modeling disease-spread networkx population-dynamics reinforcement-learning simulation social-distancing

Last synced: 12 May 2025

https://github.com/caeassistant-group/abaqus-hashin-progressive-damage-for-3d-continuum-composites-vumat-subroutine-

Hashin criteria predict failure modes in composites based on stresses in fiber and matrix. While effective, implementing them in numerical simulations poses challenges. Abaqus addresses this but is limited to 2D plane stress. A VUMAT subroutine extends Abaqus to simulate 3D damage progression using the energy method for static and dynamic problems.

abaqus cae damage failure failure-analysis failure-detection finite-element-analysis fortran hashin numerical-analysis numerical-simulations simulation

Last synced: 21 Jan 2026

https://github.com/yagoprssantos/linux-system-simulator

Ferramenta Python que simula um ambiente Linux para ensino de sistemas operacionais e gerenciamento de recursos

cli education linux os-simulation python repository-management simulation terminal-app

Last synced: 05 May 2026

https://github.com/pedvide/simetuc

Simulating Energy Transfer and Upconversion

anaconda chemistry physics physics-simulation python simulation

Last synced: 05 Apr 2026

https://github.com/KlenM/pyAtmosphere

Physics-based simulation of light propagation in turbulent atmosphere

atmospheric-science gpu physics physics-simulation python quantum-optics simulation

Last synced: 24 Mar 2025

https://github.com/andreped/pathology-representation-simulation

🚀 Create your own simulation of t-SNE on histopathology images!

clustering dimensionality-reduction histopathology pathology representation simulation t-sne tensorboard tensorboard-projector training wsi

Last synced: 02 Sep 2025

https://github.com/a-dubs/autonomous-intersection

Developing and Simulating Self-Driving Car A.I. Without Need for Traffic Lights

autonomous-driving self-driving-car simulation

Last synced: 13 Feb 2026

https://github.com/sstsimulator/sst-sqe

SST Software Quality, Testing and Engineering Resources

discrete-event simulation snl-build-tools sst testing

Last synced: 21 Feb 2026

https://github.com/raffaeletranfaglia/cooperative-autonomous-vehicles

The scope of the project is to optimize traffic flow in urban intersections by adopting the platooning system.

autonomous-vehicles platooning python simulation sumo

Last synced: 22 Apr 2025

https://github.com/flr/mse

Tools for running Management Strategy Evaluations using FLR

fisheries management-strategy-evaluation mse simulation

Last synced: 20 Apr 2026

https://github.com/mengstr/ttl640x480

Low chip count 74xx-logic generating a proper 640x480 VGA sync/blanking signals

hardware logic schematics simulation ttl vga

Last synced: 28 Feb 2026

https://github.com/andrejorsula/srb_assets

Assets for the Space Robotics Bench

assets dataset openusd simulation

Last synced: 06 Sep 2025

https://github.com/klima7/autonomous-car-simulation

Simulation of autonomous car with CoppeliaSim Robot Simulator and Python.

autonomous car city coppelia python sim simulation v-rep

Last synced: 11 Oct 2025

https://github.com/ezeoleaf/mycorust

A simple mycelium/hyphae growth simulation written in Rust

educational mushroom mycelium rust simulation

Last synced: 27 Jan 2026

https://github.com/richardlaugesen/hurst

Library for modelling and analysis in Hydrology

hydrologic-modeling hydrological-modelling hydrology modelling open-science simulation water water-resources

Last synced: 17 Jan 2026

https://github.com/raylib-rs/physac-rs

Physac translated into native Rust

2d 2d-physics-engine physics physics-engine rust rust-crate simulation threading

Last synced: 01 Mar 2026

https://github.com/subconscious-ai/sublime

🧠Behavior Change as a Service🌞

anthropic behavior-analysis cohere discrete-event-simulation gpt-4 llama simluation simulation

Last synced: 06 Oct 2025

https://github.com/malramsay64/experi

An interface for managing computational experiments with many independent variables.

hpc pbs pbs-script pbspro reproducibility science science-research simulation

Last synced: 14 Jan 2026

https://github.com/televisionninja/hunter-killer-drone

Firmware and simulation of a hunter killer drone

ai autonomous computer-vision drone fpv-drones gazebo kamikaze kamikazedrone opencv px4 python ros simulation yolov8

Last synced: 06 Sep 2025

https://github.com/kdsuneraavinash/python-projects

Small python projects

arduino bot flood-fill flood-fill-algorithm maze-solver python simulation

Last synced: 25 Oct 2025

https://github.com/jasima-simulator/jasima-simcore

The main software library containing the discrete-event simulation core.

discrete-event-simulation logistics manufacturing optimization scheduling simulation

Last synced: 14 Jan 2026

https://github.com/llnl/parelagmc

Parallel element agglomeration multilevel Monte Carlo library.

monte-carlo parallel parallel-computing simulation

Last synced: 14 Jun 2026

https://github.com/maxencebonamy/sand-box

This software is a physical simulation. You can arrange different physical elements anywhere in the window, and they will evolve with each other according to the laws of physics.

cpp physics sandbox sfml simulation xmake

Last synced: 09 Apr 2025

https://github.com/keithwhor/casino

A module for simulating and playing Blackjack games

blackjack cardgames cards casino game simulation simulations

Last synced: 23 Apr 2025

https://github.com/biosimulators/biosimulators_simulator_template

Template for a repository for building a BioSimulators-compliant command-line interface and Dockerfile for a biosimulation program

biosimulators combine-archive computational-biology docker mathematical-modelling omex-metadata python sed-ml simulation simulator systems-biology

Last synced: 12 Feb 2026

https://github.com/waterloo-rocketry/closedrocket

ClosedRocket: Rocket Flight Control & Simulation repository. Matlab/Simulink environment for flight dynamics simulation and GNC development.

simulation

Last synced: 08 Mar 2026

https://github.com/rscircus/sensor-data-fusion-full-stack

This project implements the Bayesian SDF approach, as described in Wolfgang Koch's book Tracking and Sensor Data Fusion.

dsp python simulation

Last synced: 07 May 2025

https://github.com/lelserslasers/gameoflife

Game of Life (2d cellular automata described by John Conway) in C, C++, Javascript, Python, Rust (plain Rust and with GGEZ), and Java (plain Java and with libgdx)

2d c cellular-automata cli cpp gameoflife gui java javascript python rust simulation

Last synced: 30 Jul 2025

https://github.com/babsey/spatio-temporal-activity-sequence

spatio-temporal activity sequence

network-dynamics neuronal-networks simulation spiking-neurons

Last synced: 17 May 2025

https://github.com/zabuzard/phantom-aoa

Simulates the Angle Of Attack (AOA) system of the Phantom F-4E fighter jet.

angle-of-attack aoa console-application demo f-4e phantom physics physics-simulation simulation

Last synced: 15 Feb 2026

https://github.com/tp5uiuc/kinematic_snake

Simulations for snake kinematics with anisotropic friction.

elasticity locomotion simulation snake

Last synced: 12 Jun 2025

https://github.com/pdimens/popgensims.jl

Create population genetics simulations

breeding crosses genetics mating popgen simulation

Last synced: 15 Apr 2025

https://github.com/arda-guler/kelaynak

6-degrees-of-freedom flight simulator in Python using OpenGL (PyOpenGL).

6dof flight flight-sim flight-simulation flight-simulator opengl pyopengl python simulation simulator simulator-game

Last synced: 14 Jun 2025

https://github.com/w3rr0/pokerchips

Pokerchip$ is an application that allows you to play poker without physical chips. Thanks to it, players can simulate their chips in real time, which allows for comfortable gameplay even when they do not have traditional poker accessories with them. The perfect solution for playing on the go when taking a poker set would be a big problem.

fastapi game poker poker-chips react real-time simulation

Last synced: 11 Apr 2026

https://github.com/markuslerner/particular

Particle system written in JavaScript

boids gpu-acceleration javascript particles physics simulation swarm system webgl

Last synced: 12 Jun 2025

https://github.com/sergioburdisso/tworld

T-World: an Open-Source 3D Platform for Artificial Intelligence Research and Education

3d-game 3d-simulation agents ai aima artificial-agents artificial-intelligence artificial-intelligence-framework copperlicht game-3d html5 simulation webgl

Last synced: 23 Apr 2025

https://github.com/lelserslasers/boids

2D customizable boids simulation in JavaScript

2d boids boids-simulation itch-io javascript js simulation spatial-hashing

Last synced: 13 Oct 2025

https://github.com/andreimoraru123/needforscenes

Multi Object Tracking Sensor Fusion 3D Interactive Simulation/Game in PCL

3d cpp eigen game interactive lidar multi-object-tracking object-tracking pcl physics point-cloud-library radar self-driving sensor-fusion simulation state-estimation state-space unscented-kalman-filter vcpkg vtk

Last synced: 27 Sep 2025

https://github.com/smallhelm/simple-timestepper

simply pass in two callbacks, one that get's called at a fixed time step i.e. 60 fps, the other is called on every animation frame

animation game simulation

Last synced: 07 Aug 2025

https://github.com/pedestriandynamics/pyfds-evac

Python implementation of human behavior in fire

fire-dynamics-simulator modeling simulation

Last synced: 04 Sep 2025

https://github.com/wholespace214/swap-simulator-v1

Simulating multiple swaps across multiple DEXs using Solidity

dexs foundry mev simulation solidity

Last synced: 24 Feb 2026

https://github.com/teddy-van-jerry/dice_simulation_vsc

VS Code Extension for Dice Simulation

dice physics physics-simulation simulation vscode vscode-extension

Last synced: 27 Apr 2026

https://github.com/ghazaleze/microcontoller_lab

programming ATmega with C

atmega avr c codevision dot-matrix graphic-lcd interrupts microcontroller proteus pwm simulation timer

Last synced: 21 Apr 2025

https://github.com/tango-controls/simulatords

PyTango device server for simulation/testing

pytango python simulation

Last synced: 13 Apr 2025

https://github.com/bmad-sim/acceleratorlattice.jl

High energy accelerator lattice construction and manipulation

accelerator-physics julia-language machine-learning simulation

Last synced: 21 Oct 2025

https://github.com/aneilmac/worldturtle-haskell

LOGO-like Turtle Graphics in the Haskell language using Monads.

haskell logo monad simulation teaching turtle turtle-graphics

Last synced: 12 Oct 2025

https://github.com/csb6/event-simulator

Simulation module using Markov chains

finite-state-machine markov-chain simulation

Last synced: 26 Oct 2025

https://github.com/MyIsaak/egyptian-god

A #LDJAM36 game submission made with Unity

pyramid simulation unity unity-scripts unity-tutorial unity3d unity3d-games

Last synced: 25 Apr 2025

https://github.com/intiserahmed/spectreora-iot-mobile-ml

🥈🎉 Silver Award Winner and Presented at IEEE Conference 📝 .This project implements a comprehensive pipeline for real-time ECG (Electrocardiogram) data processing and analysis, integrating IoT devices.

cplusplus fastapi fireb flu machine-learning micropython postg simulation spline stroke-prediction supabase supabase-auth supabase-db wokwi