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: 2026-01-16 00:29:59 UTC
- JSON Representation
https://github.com/stefanmeili/fastfd
A library for building finite difference simulations
cupy electromagnetic-simulation engineering-design engineering-tools finite-difference finite-difference-simulations fluid-dynamics heat-transfer mechanical-engineering partial-differential-equations pde pde-solver physics-simulation process-simulation python scipy simulation
Last synced: 12 Apr 2025
https://github.com/cloudsimplus/cloudsimplus-automation
A Java 17+ tool for Human-Readable Scenario Specification and Automated Creation of Simulations on CloudSim and CloudSim Plus 🌥⚙️📄👨💻
automation cloudsim cloudsim-plus java simulation simulation-scenario yaml
Last synced: 18 Dec 2025
https://github.com/spsanderson/tidydensity
Create tidy probability/density tibbles and plots of randomly generated and empirical data.
bootstrap density distributions ggplot2 probability r r-language r-package r-stats simulation statistics tibble tidy
Last synced: 09 May 2025
https://github.com/real-stanford/roboninja
[RSS 2023] RoboNinja: Learning an Adaptive Cutting Policy for Multi-Material Objects
Last synced: 05 May 2025
https://github.com/alvgaona/unity-drone-controller
A Unity-based project aimed to control a DJI F450 drone.
dji ps4-controller robotics simulation uav unity
Last synced: 10 Apr 2025
https://github.com/robotology/gazebo-yarp-plugins
Plugins to interface Gazebo with YARP.
gazebo gazebo-plugins gazebo-simulator robotics-simulation simulation yarp
Last synced: 12 Oct 2025
https://github.com/garkimasera/gaia-maker
Planet and terraforming simulation game written in Rust
Last synced: 07 Sep 2025
https://github.com/project-gen3sis/r-package
Repository of the R-packageGen3sis
biodiversity ecology evolution mechanistic model modeling r r-package simulation
Last synced: 08 Sep 2025
https://github.com/ecsim/gopem
GUI for OPEM library
chemistry electrochemistry fuel-cell matplotlib opem physics physics-simulation pyqt5 python qt5 simulation
Last synced: 14 Jul 2025
https://github.com/karrlab/de_sim
Python-based object-oriented discrete-event simulation tool for complex, data-driven modeling
computational-modelling data-driven-model discrete-event-simulation object-oriented-programming python simulation
Last synced: 24 Jul 2025
https://github.com/mkhan45/simple-mechanics
An educational physics sim for high school physics, part of the SIMple Physics project
educational physics rust simulation
Last synced: 15 Sep 2025
https://github.com/ie3-institute/simona
simona is an agent-based discrete-event power system simulation model developed @ie3-institute
agent-based-simulation electricity energy energy-transition powersystem research simulation
Last synced: 12 Jan 2026
https://github.com/watts-dev/watts
Workflow and Template Toolkit for Simulation (WATTS)
mcnp nuclear-energy openmc python simulation templates workflow-automation
Last synced: 14 Jan 2026
https://github.com/psyteachr/stat-models-v1
Learning Statistical Models Through Simulation in R (version 1, 2021)
Last synced: 09 May 2025
https://github.com/f33rni/ntsc-vhs-renderer
Intuitive rendering and GUI for LMP88959/NTSC-CRT with effects
analog bloom-filter composite effects interlacing ntsc retro simulation vhs video
Last synced: 26 Jul 2025
https://github.com/vitae-transformer/simdistill
The official repo for [AAAI 2024] "SimDistill: Simulated Multi-modal Distillation for BEV 3D Object Detection""
3d-object-detection bird-view-image deep-learning distillation simulation
Last synced: 11 Apr 2025
https://github.com/ECSIM/gopem
GUI for OPEM library
chemistry electrochemistry fuel-cell matplotlib opem physics physics-simulation pyqt5 python qt5 simulation
Last synced: 07 May 2025
https://github.com/ferencberes/LNTrafficSimulator
A Cryptoeconomic Traffic Analysis of Bitcoin's Lightning Network
bitcoin cryptoeconomics lightning-network research simulation simulator
Last synced: 04 Apr 2025
https://github.com/zyth0s/SciAlgs.jl
Fundamental scientific algorithms in Julia
astronomy chemistry crystallography electronic-structure julia physics quantum-chemistry scientific-computing simulation
Last synced: 09 Jul 2025
https://github.com/KarrLab/de_sim
Python-based object-oriented discrete-event simulation tool for complex, data-driven modeling
computational-modelling data-driven-model discrete-event-simulation object-oriented-programming python simulation
Last synced: 22 Apr 2025
https://github.com/ViTAE-Transformer/SimDistill
The official repo for [AAAI 2024] "SimDistill: Simulated Multi-modal Distillation for BEV 3D Object Detection""
3d-object-detection bird-view-image deep-learning distillation simulation
Last synced: 20 Mar 2025
https://github.com/juliaastrosim/astronbodysim.jl
Unitful and differentiable gravitational N-body simulation code in Julia
astronomy astrophysics autodiff gpu-computing julia nbody-gravity-simulation simulation unitful
Last synced: 28 Jul 2025
https://github.com/projectmesa/mesa-frames
Extension of mesa for performance and scalability
agent-based-modeling agent-based-modelling complex-systems complexity-analysis gis mesa modeling-agents pandas simulation simulation-environment simulation-framework spatial-models
Last synced: 22 Oct 2025
https://github.com/LudwigFriedmann/OpenMaterial
3D model exchange format with physical material properties for virtual development, test and validation of automated driving.
automated-driving autonomous-driving camera driving-simulation environment-simulation lidar materials materials-science open-simulation-interface perception perception-sensor-models radar rendering sensor-data sensor-simulation sensors simulation
Last synced: 23 Feb 2025
https://github.com/jr-morgan/crowd-evacuation-simulation
A crowd evacuation simulation tool created in Unity for architectural/BIM workflows using Speckle
aec architecture bim crowd-simulation evacuation pedestrian-behavior pedestrian-dynamics pedestrian-simulation simulation speckle unity
Last synced: 13 Apr 2025
https://github.com/karljj1/kdis
A complete open source C++11 implementation of DIS (Distributed Interactive Simulation, IEEE 1278.1). The 1278.1-2012 ("DIS7"), 1278.1A-1998 ("DIS6"), and 1278.1-1995 ("DIS5") versions of the standard are fully implemented including enumerations and utilities to guide your DIS app development.
cpp data-formats dis kdis networking protocols simulation
Last synced: 15 Apr 2025
https://github.com/tweakoz/orkid
Orkid Media Engine (C++/Lua/Python3/Linux/MacOs/OpenVR)
audio bullet-physics cplusplus-20 cuda ecs game-development game-engine gltf2 graphics kurzweil-k2000 linux mac openvdb particles pbr-shading python3 pytorch simulation virtual-reality vulkan
Last synced: 10 Apr 2025
https://github.com/indyjo/thunder-lightning
An Open Source Futuristic Action Flight Simulator Game Inspired By Carrier Command
3d action action-game flight flight-simulator game simulation simulator
Last synced: 27 Dec 2025
https://github.com/sang-buster/formation-control
Python and MATLAB implementations of Flocking Algorithms and Formation Control
drone formation-control matlab multi-agent-systems python simulation uav
Last synced: 24 Apr 2025
https://github.com/soumyasen1809/cfd_books_codes
CFD codes written based on examples in various books like Patnakar, Versteeg etc
cfd computational-fluid-dynamics explicit-schemes finite-volume fluid-dynamics fvm implicit simulation tdma
Last synced: 23 Apr 2025
https://github.com/madrury/mtg-draftbot
Algorithmic Drafting for Magic the Gathering
algorithms drafting machine-learning magic-the-gathering pytorch simulation visualization
Last synced: 24 Apr 2025
https://github.com/molpopgen/fwdpy11
Forward-time simulation in Python using fwdpp
genetics genomics population-genetics simulation tree-sequences
Last synced: 31 Aug 2025
https://github.com/pmocz/finitevolume2-python
Create Your Own Finite Volume Fluid Simulation (With Python) Part 2: Boundary Conditions and Source Terms
euler-equation finite-volume rayleigh-taylor scientific-computing simulation tutorial
Last synced: 12 Apr 2025
https://github.com/kourgeorge/project-origin
An Artificial Life simulator for Investigating Noogenesis
artificial-general-intelligence artificial-intelligence artificial-life artificial-neural-networks behaviour brain creature deep-neural-networks dqn intelligence machine-learning nature noogenesis reinforcement-learning simulation simulation-modeling simulator survival-analysis system-biology universe
Last synced: 19 Apr 2025
https://github.com/pivotal/skenario
A simulator toolkit for Knative
autoscaling knative knative-serving simulation
Last synced: 06 Oct 2025
https://github.com/virejdasani/CuboidalDrift
A casual, fun, 3D indie game made with Unity
arcade casual cubegame cuboidal cuboidal-drift drift game game-development hacktoberfest hacktoberfest2020 hacktoberfest2021 indiedev indiegame itchio platformer playstore simulation unity
Last synced: 13 Apr 2025
https://github.com/cyberbotics/community-projects
Webots projects (PROTO files, controllers, simulation worlds, etc.) contributed by the community.
ai autonomous-vehicles community computer-vision open-source robot robot-simulator robotics robotics-simulation robots ros simulated-robot simulation simulator webots
Last synced: 11 Apr 2025
https://github.com/lps-js/lps-studio
🎬 Logic-based interactive storytelling tool for running Logic Production System (LPS) programs using lps.js, Electron and Angular 🎨
ai app artificial-intelligence canvas electron electron-app gui html5 html5-canvas logic logic-programming lps simulation visualisation visualization
Last synced: 26 Oct 2025
https://github.com/phitter-hub/phitter-kernel
Phitter is a python library for accurately fitting statistical distributions to datasets, offering intuitive usage, comprehensive visualization, and support for multiple distributions to enhance data analysis projects.
operations-research probability-distribution probability-models simulation
Last synced: 10 Aug 2025
https://github.com/lsstdesc/blendingtoolkit
Tools to create blend catalogs, produce training samples and implement blending metrics
blended-galaxies blending cosmology crowded-scenes galaxies simulation tutorials
Last synced: 30 Oct 2025
https://github.com/lamyj/sycomore
MRI simulation toolkit
bloch-simulation configuration-mo diffusion epg extended-phase-graphs magnetization-transfer mri mri-simulation-toolkit simulation
Last synced: 30 Apr 2025
https://github.com/b1naryth1ef/sneaker
📡 web-based AEW&C interface for DCS & Tacview
awacs dcs gci simulation tacview
Last synced: 30 Apr 2025
https://github.com/MTES-MCT/ecobalyse
Accélerer la mise en place de l'affichage environnemental
carbon-emissions carbon-footprint environment simulation
Last synced: 07 May 2025
https://github.com/thowell/robodojo.jl
A differentiable simulator for robotic systems.
complementarity contact-physics differentiable friction gradients impact locomotion nonsmooth-mechanics optimization robotics simulation simulator
Last synced: 27 Jul 2025
https://github.com/ellessenne/rsimsum
Analysis of simulation studies including Monte Carlo error
biostatistics monte-carlo-error r rstats simulation simulation-study simulations statistics
Last synced: 22 Oct 2025
https://github.com/matandoocorpo/Zwift-Steer
Sterzo simulator with an ESP32 and joystick / Simulador de Sterzo con un ESP32 y un joystick
ble bluetooth cycling e-sports esp32 esports simulation steering zwift
Last synced: 06 May 2025
https://github.com/wildpixelgames/voxelis
Tiny voxels. Huge worlds. Voxelis — a pure Rust voxel engine based on Sparse Voxel Octree DAG.
3d bevy-engine dag data-structures engine game-development gamedev graphics octree procedural-generation rust simulation sparse-voxel-octree svo voxel voxel-engine
Last synced: 03 Aug 2025
https://github.com/nishkarshraj/computer-graphics
Computer Graphics Algorithms in C++ and OpenGL basics.
graphics graphics-programming opengl scanlinefill simulation transformations
Last synced: 22 Apr 2025
https://github.com/rarora7777/volumetrictruss
Source code for the paper "Volumetric Michell Trusses for Parametric Design and Fabrication" published at SCF 2019.
fabrication simulation topology-optimization truss-solver
Last synced: 19 Aug 2025
https://github.com/adrianton3/differential-growth
procedural-generation simulation webgl
Last synced: 21 Jan 2026
https://github.com/uscbiostats/rbootcamp
R boot camp: Scientific Computing
education r scientific-computing simulation tutorial
Last synced: 17 Jun 2025
https://github.com/suchjs/such
A powerful fake data library, expandable, configurable, generate data exactly as you want.
data fake faker generation generator javascript json json-data mock mocking nodejs simulate simulation typescript
Last synced: 14 Apr 2025
https://github.com/tiagocoutinho/sinstruments
Simulate any equipment (multimeter, oscilloscope, detectors, motors) over tcp, udp or serial line
cryocon keithley python rfc2217 rs232 scpi serial-port simulation tcp udp
Last synced: 19 Mar 2025
https://github.com/kevinzakka/mujoco_cube
A 3x3x3 puzzle cube model for MuJoCo.
Last synced: 19 Jul 2025
https://github.com/lennart-finke/simuwaerm
A simple heat simulation in pure Rust.
Last synced: 12 Oct 2025
https://github.com/cthoyt/doctoral-thesis
📖 Generation and Applications of Knowledge Graphs in Systems and Networks Biology
biocuration biological-expression-language computational-biology curation data-integration knowledge-graph-embeddings knowledge-graphs networks-biology simulation systems-biology
Last synced: 03 Jan 2026
https://github.com/ami-iit/paper_romualdi_2022_icra_centroidal-mpc-walking
ICRA 2022 paper
optimization robotics simulation
Last synced: 22 Jun 2025
https://github.com/mrgilli/quplexity
Official repo of the very fast and lightweight modular library (or accelerator) for Quantum Computer Circuit simulation.
assembly assembly-arm64 assembly-x86 library quantum quantum-algorithms quantum-circuit-simulator quantum-computing quantum-library quantum-programming quantum-simulator qubits sdk simulation
Last synced: 15 Sep 2025
https://github.com/entity-toolkit/entity
New generation astrophysical plasma simulation code with CPU/GPU portability
astrophysics gpu kokkos particle-in-cell plasma pppl princeton simulation
Last synced: 10 Mar 2025
https://github.com/raulrpearson/pvsystems
A Modelica library for photovoltaic system and power converter design
modelica-library modeling photovoltaic power-converters simulation
Last synced: 08 Jan 2026
https://github.com/juliadynamics/criticaltransitions.jl
A Julia package for critical transitions in dynamical systems with time-dependent forcing
critical-transitions dynamical-systems large-deviation-theory modelling simulation stochastic-differential-equations tipping-points
Last synced: 23 Nov 2025
https://github.com/m1rza-s/Cellsim-2
Simulating complete lives of different cellular animals and plants. Evolution, inheritance, predation and more.
2d-graphics animal-behavior breeds cellsim cellular-automata cellular-automatons cellularautomata emergent-behavior evolution java javafx mutations simulation zero-player-game
Last synced: 16 May 2025
https://github.com/arasgungore/rocket-flight-simulator
A Simulink project which can accurately simulate the motion of a flying rocket in one-dimensional space.
matlab matlab-simulink physics-simulation rocket rocket-dynamics rocket-flight rocket-launch rocket-physics rocket-science rocket-simulation rocket-simulator rockets simulation simulation-model simulation-modeling simulator simulator-circuit simulators simulink simulink-model
Last synced: 23 Oct 2025
https://github.com/kvasilopoulos/exuber
Econometric Analysis of Explosive Time Series
dickey-fuller explosive-dynamics simulation time-series
Last synced: 22 Oct 2025
https://github.com/matsuoka-601/floaty
2D fluid & soft body simulation based on Position Based Dynamics
fluid parallel pbd simulation softbody wasm
Last synced: 07 Sep 2025
https://github.com/martenlienen/generative-turbulence
Generative turbulence model TurbDiff as proposed in "From Zero to Turbulence: Generative Modeling for 3D Flow Simulation", ICLR 2024
generative-ai navier-stokes simulation turbulence
Last synced: 16 Jan 2026
https://github.com/lyubomirt/chainsaw-human-typing
⌨️ Chainsaw Human Typing is a tool that allows you to simulate human typing on a keyboard if you can't, or don't want to, paste directly.
collaborate desktop-app github-copilot github-pages gui keyboard python qt simulation utility
Last synced: 29 Oct 2025
https://github.com/CarissaAI/mixedvoices
Mixpanel for conversational AI
agents ai analytics evaluation gpt metrics observability simulation voice
Last synced: 30 Oct 2025
https://github.com/ethanjameslew/gameoflife
A fast, C++ OpenGL implementation of Conway's Game of Life. Now includes a 3D version!
cellular-automata conway-game gameoflife opengl simulation
Last synced: 31 Jul 2025
https://github.com/drlukeparry/pyccx
A library for creating and running 3D FEA simulations using the opensource Calculix FEA Package.
calculix fea gmsh gmsh-api gmsh-sdk meshing python simulation simulation-framework structural-analysis
Last synced: 06 Apr 2025
https://github.com/openfluid/openfluid
OpenFLUID framework and applications
boost c-plus-plus cmake complex-systems environmental-engineering gdal gui linux modelling ogr openfluid-framework qt5 science simulation simulators
Last synced: 21 Aug 2025
https://github.com/sleepyfran/duets
🎸 A text based music simulation game
cli fsharp game life-simulation sim simulation text-based text-based-game tycoon
Last synced: 16 Mar 2025
https://github.com/rickstaa/ros-gazebo-gym
Framework for integrating ROS and Gazebo with gymnasium, streamlining the development and training of RL algorithms in realistic robot simulations.
framework franka-emika franka-panda gazebo gym gym-environments gymnasium openai-gym panda reinforcement-learning robotics ros simulation
Last synced: 16 Mar 2025
https://github.com/toammann/multilayer_sma2microstrip
Development of an SMA coaxial to microstrip transition using open source software (openEMS)
engineering fdtd fdtd-simulator hardware rf simulation
Last synced: 23 Oct 2025
https://github.com/Applied-Scientific-Research/Omega2D
Two-dimensional flow solver with GUI using vortex particle and boundary element methods
boundary-element-method cfd imgui nbody-simulation potential-flow simd-parallelism simulation vortex-methods vortex-panel-method
Last synced: 14 Mar 2025
https://github.com/vhive-serverless/vswarm-u
Framework that integrates the serverless benchmark suite vSwarm with gem5, the state-of-the-art research platform for system-and microarchitecture.
gem5 microarchitecture research serverless simulation vswarm
Last synced: 29 Apr 2025
https://github.com/mictronics/pluto-gps-sim-win32
PLUTO-GPS-SIM generates a GPS baseband signal IQ data stream, which is then transmitted by the software-defined radio (SDR) platform ADALM-Pluto. Windows 32bit version.
adalm-pluto gps simulation simulator win32 windows windows-7
Last synced: 02 Oct 2025
https://github.com/MixedVoices/mixedvoices
Mixpanel for conversational AI
agents ai analytics evaluation gpt metrics observability simulation voice
Last synced: 26 Apr 2025
https://github.com/geco-bern/rsofun
Implements the Simulating Optimal FUNctioning framework for site-scale simulations of ecosystem processes, including model calibration. It contains Fortran 90 modules for the P-model, SPLASH, and BiomeE models.
dgvm growth modeling p-model simulation vegetation-dynamics
Last synced: 22 Oct 2025
https://github.com/trustwallet/wizard-sdk
Wizard-SDK, a TypeScript software development kit, is designed to visualize diverse protocol EIP-712 messages and simulate transactions that users sign daily in the web3.0 environment.
Last synced: 08 May 2025
https://github.com/bmad-sim/bmad-ecosystem
Bmad simulation ecosystem for simulating high energy storage rings.
accelerator-physics simulation x-ray
Last synced: 20 Jan 2026
https://github.com/mattvenn/flipflop_demo
Flip flop setup, hold & metastability explorer tool
flip-flop metastability ngspice simulation sky130
Last synced: 21 Mar 2025
https://github.com/trixi-framework/pointneighbors.jl
PointNeighbors.jl: Neighborhood search with fixed search radius in Julia
julia neighborhood-search particles simulation smoothed-particle-hydrodynamics
Last synced: 05 Jul 2025
https://github.com/josverl/micropython-p1meter
A ESP32 sensor to read an p1 electricity meter and publish this to MQTT and HomeAssistant, written in MicroPython
esp32 homeassistant mqtt p1meter simulation
Last synced: 25 Jun 2025
https://github.com/OpenFLUID/openfluid
OpenFLUID framework and applications
boost c-plus-plus cmake complex-systems environmental-engineering gdal gui linux modelling ogr openfluid-framework qt5 science simulation simulators
Last synced: 20 Jul 2025
https://github.com/arm-software/avh
AVH FVPs: Arm Virtual Hardware with Fixed Virtual Platforms
avh ci-cd embedded fvp github-action mlops simulation
Last synced: 14 Jun 2025
https://github.com/helios-base/librcsc
A base library to develop a simulated soccer team for the RoboCup Soccer Simulation
artificial-intelligence multiagent-systems robocup simulation soccer
Last synced: 21 Oct 2025
https://github.com/indyfree/fleetsim
Event-based Simulation for Electric Vehicle Fleets
electric-vehicles event-based reinforcement-learning simpy simulation
Last synced: 19 Apr 2025
https://github.com/ldmx-software/ldmx-sw
The Light Dark Matter eXperiment simulation and reconstruction framework.
cpp17 dark-matter dark-sector geant4 hep ldmx-sw reconstruction simulation
Last synced: 16 Jan 2026
https://github.com/andrewheiss/who-cares-about-crackdown
📊 📄 Suparna Chaudhry, Marc Dotson, and Andrew Heiss, "Who Cares About Crackdowns? Exploring the Role of Trust in Individual Philanthropy"
conjoint-experiments human-rights ngo philanthropy political-science r simulation
Last synced: 10 Apr 2025
https://github.com/stateless-minds/cyber-autonomy
P2P self-governance society prototype researching the intersection of moneyless economy, liquid democracy and p2p media.
autonomy decentralization distributed-systems learning models p2p prototype self-governance simulation society-management web3
Last synced: 22 Apr 2025
https://github.com/eprosima/vulcanexus
eProsima extended ROS 2 distribution. Looking for commercial support? Contact info@eprosima.com
dds eprosima robotics ros2 simulation
Last synced: 12 Apr 2025
https://github.com/cmu-sei/cdas
This program generates cyber attack scenarios for use in cyber training exercises, red team planning, blue team planning, automated attack execution, and cybersecurity policy analysis.
cyber-training-exercises cybersecurity policy-analysis scenarios simulation threat-actors
Last synced: 14 Apr 2025
https://github.com/chidiwilliams/3d-orbit-simulation
3D simulation of the Earth orbiting the Sun
3d astronomy orbital-simulation simulation three-js threejs
Last synced: 05 Aug 2025
https://github.com/AndrejOrsula/space_robotics_bench
Benchmark for Space Robotics
benchmark robot-learning robotics simulation space space-robotics space-ros
Last synced: 14 Mar 2025
https://github.com/sbmlteam/sbml-test-suite
The SBML Test Suite is a conformance testing system. It allows developers and users to test the degree and correctness of the SBML support provided in a software package.
ode sbml sbml-models simulation stochastic systems-biology test-automation testing testing-framework testing-tools
Last synced: 25 Dec 2025
https://github.com/bigladder/kiva
Ground heat transfer calculation tool
building energy engineering foundation heat-transfer kiva simulation
Last synced: 07 May 2025
https://github.com/kiedanski/pymarket
PyMarket is a python library aimed to ease the design, simulation and comparison of different market mechanisms.
auctions energy game-theory market market-mechanisms simulation
Last synced: 27 Mar 2025