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: 2026-01-23 00:21:03 UTC
- JSON Representation
https://github.com/kurron/microservice-simulator
A set of Docker containers and Terraform scripts that can simulate a 100 node microservice based solution.
amqp docker groovy microservices rabbitmq simulation sns spring
Last synced: 18 Mar 2025
https://github.com/benstigsen/solaris
A simulation of our solar system, with focus on the Hohmann transfer orbit and Kepler's laws of planetary motion. Made with p5.js
astronomy javascript js p5js simulation solar-system
Last synced: 26 Jul 2025
https://github.com/karmakamikaze/fcds
This program is designed to simulate the effect of adding idle zones to a food courier delivery service.
astar bfs courier-management dijkstra pathfinding simulation website
Last synced: 18 Mar 2025
https://github.com/maximilian-nitsch/imu-simulator
C++ Simulator and ROS 2 Node for Inertial Measurement Units.
autonomous-robots autonomous-underwater-vehicle autonomous-vehicles auv auv-simulator imu imu-sensor inertial-measurement-units inertial-sensors mems-sensors navigation robotics robotics-simulation rov sensor simulation simulator
Last synced: 12 May 2025
https://github.com/konradlinkowski/population
Very simple cellular automaton.
cellular-automaton hacktoberfest population population-simulator simulation typescript
Last synced: 12 Apr 2025
https://github.com/alexichepura/rust-bevy-em-simple
3d electromagnetic field visualisation in rust
bevy-engine electromagnetism rust simulation vector-field visualization
Last synced: 14 Apr 2025
https://github.com/ecell/scopyon
:microscope: Monte Carlo simulation toolkit for bioimaging systems
bioimaging-systems optics python simulation
Last synced: 13 Apr 2025
https://github.com/elilillyco/rfacts
Call FACTS from R on Linux
clinical-trials facts r simulation
Last synced: 15 Apr 2025
https://github.com/ujinf74/ballistic-solver
Native C/C++ numerical launch-angle solver for moving targets under quadratic air drag
ballistic-solver ballistics broyden-method c-abi cpp ffe game-development header-only mechanics numerical-methods ode ode-solver optimization physics projectile rk4 simulation trajectory unity unity3d
Last synced: 17 Jan 2026
https://github.com/open-risk/solstice
Solstice is an economic network simulation framework
agent-based-simulation economics-models ecs-framework eigen modeling poco-libraries portfolio-management risk-management risk-modelling simulation sustainable-finance
Last synced: 10 Apr 2025
https://github.com/AIT-IES/FMITerminalBlock
Two way interface between the Functional Mockup Interface (FMI) and IEC 61499-based controllers.
Last synced: 05 May 2025
https://github.com/abdelazeem201/leon2
The LEON2 is a synthesisable VHDL model of a 32-bit processor conforming to the IEEE-1754 (SPARC V8) architecture.
arm asic asic-design asic-verification fpga rtl simulation soc systemverilog verilog vhdl
Last synced: 19 Jul 2025
https://github.com/mimisukemaster/simulation-of-universal-gravitation
Simulation of universal gravitation using compute shader (GPGPU) in Unity / compute shaderによる万有引力のシミュレーション
computeshader computeshaders gpgpu gpgpu-physics planet simulation simulator solar-system unity universal-gravitation universe
Last synced: 13 Apr 2025
https://github.com/doubleml/doublemlreplicationcode
Replication of Simulations in Bach et al. (2024) - DoubleML - An Object-Oriented Implementation of Double Machine Learning in R, https://doi.org/10.18637/jss.v108.i03
causalml doubleml machine-learning python r simulation
Last synced: 05 Oct 2025
https://github.com/martendo/gpss.py
A Python implementation of IBM's General Purpose Simulation System
gpss simulation simulation-modeling
Last synced: 25 Sep 2025
https://github.com/bogdan-lyashenko/ai-city-simulation
AI city
ai artificial-intelligence javascript machine-learning ml python scikit-learn simulation
Last synced: 25 Jun 2025
https://github.com/kiwijuice56/evolution-simulation
Interactive game to simulate emergence and natural selection in biological systems
biological-simulations biology collision-detection educational evolution evolution-simulation java natural-selection physics-2d physics-simulation simulation
Last synced: 14 Apr 2025
https://github.com/ullaakut/3bp
Three body problem solver rendered in 2d in terminal
orbital-mechanics physics simulation
Last synced: 30 Apr 2025
https://github.com/justinmimbs/wavetank.jl
A depth-averaged, nonhydrostatic fluid model capable of simulating water waves as they run up on shore
Last synced: 04 Mar 2025
https://github.com/airsim/tvlsim
The Travel Market Simulator project aims at providing reference implementation, mainly in C++, of a travel market simulator.
customer-choice demand-forecasting discrete-event-simulation revenue-management schedule-management simulation
Last synced: 18 Jan 2026
https://github.com/anestistouloumis/simcormultres
Simulates correlated multinomial responses conditional on a marginal model specification.
binary longitudinal-studies multinomial r simulation
Last synced: 07 May 2025
https://github.com/ait-testbed/attackbed
The AttackBed is a simulated enterprise network with numerous vulnerabilities. Attacks in this testbed are executed automatically and cover a variety of tactics and techniques of the MITRE ATT&CK enterprise framework.
aecid ai ait ansible atb attackmate dataset environment machine-learning openstack research security simulation terraform terragrunt testbed vulnerability
Last synced: 27 Jul 2025
https://github.com/joonasvali/mirrors
Mirrors is a simulation of an arbitrary physical system, where the goal is achieved using artificial evolution.
artificial-evolution evolution genetic-algorithm graphical-user-interface simulation watchmaker
Last synced: 19 Aug 2025
https://github.com/ortanav2/neuron-formation-simulator
Simple Neuron Formation Simulation with Thresholds and Settings. Feature Update: Neuronal Interaction Data
biology neuron-simulator neuroscience simulation
Last synced: 16 Jun 2025
https://github.com/lucaangioloni/ant_simulation
Ant Simulation using P5.js library. Demo: https://lucaangioloni.github.io/ant_simulation/
Last synced: 23 Apr 2025
https://github.com/marcb152/wind-creator
Some scripts to add wind to any tree and grass in Unity (built-in)
csharp foliage free grass simulation tree unity vegetation
Last synced: 28 Apr 2025
https://github.com/yantavares/simulador-redes-tr1
Este trabalho foca na simulação do funcionamento das camadas de enlace e física do modelo OSI.
Last synced: 15 Jul 2025
https://github.com/nandahkrishna/networkslab
Code written for Networks Lab in the 5th Semester
arp c c-programming client-server congestion-control dns error-correcting-codes hamming-code http networking networks performance-evaluation routing routing-protocols simulation tcl tcp udp
Last synced: 26 Oct 2025
https://github.com/philiplinden/spacetime
a real(istic) time simulator
bevy simulation space spacetime
Last synced: 19 Oct 2025
https://github.com/wangl-cc/evolutionarymodelingtools.jl
Simulate evolutionary biology models with Gillespie algorithm.
ecology evolution evolutionary-dynamics gillespie-algorithm julia simulation
Last synced: 15 May 2025
https://github.com/greenheart/swipeforfuture.com
Solving the climate crisis, one swipe at a time 🌍🔥
climate climate-change climate-crisis community environment game mobile-game moddable-game narrative-game president simulation single-player sustainability
Last synced: 11 Oct 2025
https://github.com/wlandau/rpharma2023
R/Pharma 2023 workshop: leveraging {targets} and {crew} to simulate clinical trials
crew life-sciences rpharma simulation targets targets-pipeline
Last synced: 11 Oct 2025
https://github.com/yaraslaut/prop
2D FDTD solver of Maxwell's equations
cpp electromagnetics kokkos maxwell-equations physics simulation
Last synced: 16 May 2025
https://github.com/airsim/airinv
C++ Simulation Airline Inventory Management Library
airline customer-choice discrete-event-simulation inventory-management pricing revenue-management schedule-management simulation
Last synced: 18 Jan 2026
https://github.com/xevion/paths
A pathfinding visualization project in Unity
astar astar-algorithm astar-pathfinding csharp djikstra djikstra-algorithm pathfinding pathfinding-visualizer simulation unity unity2d
Last synced: 10 Apr 2025
https://github.com/resaki1/taal
Taal is an open-source 3D browser game built with react-three-fiber that aims to combine the strategic depth of games like Anno and Civilization with an infinitely expansive, procedurally generated cubic world.
3d-game-development anno browser-game-engine civilization gaming multiplayer open-source open-world procedural-generation react react-three-drei react-three-fiber simulation strategy-game typescript webgl
Last synced: 14 Apr 2025
https://github.com/rdiaz02/what_genotype_next
Code for "Conditional prediction of consecutive tumor evolution using cancer progression models: What genotype comes next?", J.Diaz-Colunga, R.Diaz-Uriarte: https://doi.org/10.1371/journal.pcbi.1009055
cancer-evolution cbn evolution genotype-transitionmatrix mhn plots prediction r rdata simulation transition-matrices
Last synced: 27 Dec 2025
https://github.com/ethz-pes/mirroring_method_matlab
Magnetic Mirroring Method with MATLAB
inductance inductor magnetic-field matlab method-of-images mirroring-method simulation transformer
Last synced: 08 May 2025
https://github.com/hopson97/dotvillage
Based on the game on Scratch, dot village is a city building game.
Last synced: 05 Oct 2025
https://github.com/matherealize/simdata
An R package for simulating data
data-generation r-package regression simulation statistics
Last synced: 22 Oct 2025
https://github.com/banaankiamanesh/icarus
Icarus is my Bachelors Thesis. Dynamical Equations Governing the QuadCopter Flying Motions. PID Control, Sliding Mode Control Strategies are Applied. Plus there are Flips!
bbo biogeography-based-optimization control control-theory dynamical-systems dynamics matlab optimization pid quadcopter simulation slidingmode
Last synced: 13 Apr 2025
https://github.com/jewettaij/ndmansfield
generate random lattice Hamiltonian paths in N dimensions
lattice-hamiltonian-paths moltemplate polymer-build polymer-melt simulation space-filling-curves
Last synced: 18 Jan 2026
https://github.com/jofmi/ipysimulate
Tools to create interactive simulations with IPython and Jupyter.
agent-based-modeling ipython ipywidgets jupyter jupyterlab-extension simulation widgets
Last synced: 29 Apr 2025
https://github.com/dori-dev/hospital-queue-simulator
A simulation of a hospital queuing system.
Last synced: 06 Oct 2025
https://github.com/vanderaj/edbgs-science
Elite BGS Science Hypotheses, Test Data, and thus proven theories that means all your base belong to us.
background bgs dangerous elite evidence-based science-research simulation
Last synced: 06 Jan 2026
https://github.com/alexiajm/bayestreeprior
R package for the simulation of the prior distribution of bayesian trees by Chipman et al. (1998).
bayesian-trees cart prior-distribution simulation tree
Last synced: 27 Oct 2025
https://github.com/seycileli/coffeemachine
Coffee Machine Simulator. This project is from Hyperskill.io, the project is completed in 3 different ways, the final source being more clean code.
cappuccino coffee-beans coffee-lovers coffee-machine coffeemaker disposable-cups espresso java latte milk money simulation user-simulator water
Last synced: 05 Jul 2025
https://github.com/curent/ltb
CURENT Large-Scale Testbed
cyber-physical-system power-systems simulation
Last synced: 12 Jan 2026
https://github.com/ciscodevnet/eve2cml
eve2cml does EVE NG to CML2 topology file conversion
automation network-programming simulation tools virtualization
Last synced: 14 Apr 2025
https://github.com/mikea/stochasticprocesses.jl
A Julia package for (continuous) stochastic processes
julia simulation stochastic-processes
Last synced: 11 Apr 2025
https://github.com/aap/whirlwind
A minimal Wirlwind I emulator
computer-history emulation retrocomputing simulation verilog whirlwind
Last synced: 03 Sep 2025
https://github.com/cspgdds/visualflee
Visualflee provides visualisation of refugee movements and how cities and camp are populated over the simulation period
acquisition data refugees simulation visualization
Last synced: 05 May 2025
https://github.com/kevinbird61/simulation-wireless-802.11
For course/education only. We only perform the analysis on the source code, not author it.
Last synced: 23 Jan 2026
https://github.com/photogabble/go-space-mines
Command Line Space Mines Simulator Game ported from BASIC to Go
command-line command-line-game game go go-game golang golang-game simulation
Last synced: 23 Apr 2025
https://github.com/hosseinagha/traffic-simulator-react
A React app that simulates a traffic in a virtual multi-intersection city
react simulation simulator traffic-analysis
Last synced: 12 Aug 2025
https://github.com/antoonberes/amcos
A high-peformance parallel monte-carlo simulation for estimating the fair value of options in finance
finance monte-carlo options parallel-computing rust simulation
Last synced: 06 Sep 2025
https://github.com/adamisntdead/qics
Javascript Idealistic Quantum Computer SImulation Library
gate matrix quantum-computing quantum-programming-language qubits simulation
Last synced: 13 Jun 2025
https://github.com/pedrofale/tumorevo
Simulate tumor evolution and generate bulk and single-cell data from it.
cancer simulation single-cell spatial-transcriptomics tumor-evolution
Last synced: 28 Apr 2025
https://github.com/r-simmer/simmer.bricks
Helper Methods for 'simmer' Trajectories
cran discrete-event r r-package simulation
Last synced: 18 Oct 2025
https://github.com/tnanukem/epcsac
EPCSAC: Extensible Platform for Cloud Scheduling Algorithm Comparison
algorithm-simulation cloud-computing research research-tool saas scheduling-algorithms simulation
Last synced: 21 Jan 2026
https://github.com/precice/nix-packages
Official preCICE adapters and solvers packaged with the Nix package manager. See https://precice.discourse.group/t/precice-goes-nix-os-improving-reproducibility-of-scientific-software/
Last synced: 05 Mar 2025
https://github.com/okerew/biobridge
Biobridge is a Python library for simulating biological processes and systems also analyzing them, visualising them, and interacting with them.
analysis biology biopython bridge c cpu database learning library linux machine macos python realtime simulation unix windows
Last synced: 10 Oct 2025
https://github.com/justheimsk/particle-constelation
Particles & Constelation effect
Last synced: 14 Apr 2025
https://github.com/kuy/nada.re
Visualization of Abelian sandpile model written in Reason + Obelisk.js.
bucklescript obelisk reason reasonml sandpile simulation visualization webpack
Last synced: 28 Apr 2025
https://github.com/russelljjarvis/spikingneuralnetworks_.jl
Julia has enough tools to support fitting spiking neural network models to data. Pythons slow speed necessitates calls to external simulators (two language problem) to do network simulation. As much as possible it would be nice to do fast, efficient data fitting of spike trains to network models in one language, lets try to do that here.
julia-language optimization simulation
Last synced: 29 Apr 2025
https://github.com/alexhallam/media_mix_sim
Media Mix Model with simulated data and stan
media media-mix-modeling roi simulation
Last synced: 07 Jan 2026
https://github.com/mathieucaroff/cellex
Unidimensional Cellular Automata Explorer managing _arbitrary rules_
cellular-automaton chaos chaos-theory complexity education evolution fractal html5-canvas pattern pattern-detection put-image-data rule110 simulation simulator turing-completeness unidimensional universe
Last synced: 28 Apr 2025
https://github.com/computationalcore/ants-simulation
Ants AI Simulation
ai ants pygame python simulation
Last synced: 09 Oct 2025
https://github.com/p3nGu1nZz/unity-input-system
A universal character control system made with Unity's new input system, cinemachine, rigidbody physics, ragdoll, finite state machine and even wall running gyros 0 my!
asset eventbased game gamedev package physics rigid-body-dynamics simulation unity
Last synced: 25 Apr 2025
https://github.com/dolejska-daniel/unitydes
Simple yet powerful Unity scripts allowing simple implementation of discrete event-based simulations (DES).
discrete-simulation event-simulation library simulation unity unity-scripts
Last synced: 28 Apr 2025
https://github.com/im-rises/particle-simulator-webgl
1 000 000 particles at 60fps made in C++ using OpenGL build for WebAssembly WebGL2
3d-graphics cmake glsl imgui opengl particle-simulation particles physics-simulation simulation simulator webgl
Last synced: 25 Oct 2025
https://github.com/rschmied/terraform-provider-cml2
(moved to DevNet) A Terraform provider for Cisco Modeling Labs (CML) 2
automation cisco network-simulation networking simulation terraform terraform-provider
Last synced: 14 Apr 2025
https://github.com/davifeliciano/ising_animate
Monte Carlo simulation of the Ising Model using the Metropolis Algorithm
animation ising ising-model ising-model-2d ising-spin-models mathematics monte-carlo physics physics-simulation python simulation visualization
Last synced: 18 Jan 2026
https://github.com/ghackenberg/kurs-computer-simulation
Unterlagen für meinen Kurs in Computer-Simulation an der Fakultät für Technik und angewandte Naturwissenschaften der FH OÖ.
computer-simulation course course-material simulation
Last synced: 04 Jul 2025
https://github.com/cyotek/langtonsantsimulator
A Langton's ant simulator written in C#
csharp langtons-ant simulation
Last synced: 02 Jul 2025
https://github.com/andrejorsula/omniverse_rs
Rust interface for NVIDIA Omniverse
nvidia-omniverse omniverse openusd simulation usd
Last synced: 06 Sep 2025
https://github.com/MarselScheer/simTool
An R-Package that facilitates simulation studies
facilitates-simulation-studies r simulation
Last synced: 30 Jul 2025
https://github.com/abrudz/kingdom
An interactive simulation demonstration game
apl dyalog dyalog-apl dyalogapl game ibm360 kingdom mainframe mainframe-emulator mvt resource-management simulation university-of-michigan
Last synced: 27 Jul 2025
https://github.com/moorepants/mae223
Course website for Jason Moore's UC Davis Multibody Dynamics course
dynanics engineering simulation
Last synced: 11 Apr 2025
https://github.com/georgeerol/searchandsampleroverproject
The goal of this project is to perform autonomous navigation and mapping. With each new image we receive from the rover's camera, we can make decision about sending commands like throttle, brake and steering the rover therefore it becomes autonomous.
opencv python3 rover simulation unity
Last synced: 06 May 2025
https://github.com/mxfactorial/geonum
geometric number library supporting unlimited dimensions with O(1) complexity
algebra automatic-differentiation calculus clifford-algebra computational-geometry conformal-geometry constant-time geometric-algebra geometric-calculus linear-algebra math mathematical-modelling numerical-simulation rust simulation tensor-math
Last synced: 18 Sep 2025
https://github.com/petrosdemetrakopoulos/sir.js
A JS library implementing the SIR epidemic simulation model.
javascript javascript-libary javascript-library pandemic-analysis simulation
Last synced: 25 Jul 2025
https://github.com/zubair-irshad/pointgoal_navigation_benchmarks
Supervised Learning Benchmarks for Point Goal Navigation in indoor cluttered environments in Habitat-API
deep-learning habitat-api habitat-lab indoor-navigation pytorch recurrent-neural-networks robotics simulation visual-navigation
Last synced: 10 Jul 2025
https://github.com/allisterb/onemd
Data-parallel molecular dynamics simulator for Intel oneAPI.
cpp cpp17 devcloud dpcpp intel molecular-dynamics simulation
Last synced: 11 Apr 2025
https://github.com/jmorgadov/logix
Digital circuit simulation tools
digital-circuit-simulator hdl simulation
Last synced: 07 May 2025
https://github.com/gonsie/gates
Gate-level circuit model for ROSS
c circuit discrete-events-simulations gate-level ross simulation
Last synced: 29 Apr 2025
https://github.com/p-ranav/vulkan-earth
Vulkan-based 3D Rendering of Earth
3d cuda engine gpu rendering simulation vulkan
Last synced: 05 May 2025
https://github.com/globalpolicy/lbmfluid
Fluid simulation using the Lattice Boltzmann Method in JavaScript.
automata boltzmann cellular cfd computational fluid fluid-dynamics lattice lbm simulation
Last synced: 30 Jul 2025
https://github.com/james-leste/webgpu_particlessimulation
Particles Simulation Based on WebGPU
simulation typescript webgpu-api webgpu-particles
Last synced: 19 Mar 2025
https://github.com/cujomalainey/matrixtoolkit
A simple toolkit for testing python led matrix scripts without the matrix
leds matrix python simulation tkinter
Last synced: 21 Jun 2025
https://github.com/cda-tum/mnt-sidb-technology-demo
SiDB Simulation and Gate Design
Last synced: 22 Jun 2025
https://github.com/thennen/synaptogen
A fast generative model for stochastic memory cells
circuit-simulation emerging-technology gpu julia machine-learning modeling neuromorphic-hardware reram simulation verilog-a
Last synced: 11 Apr 2025
https://github.com/aanastasiou/dgtools
A toolchain for constrained CPUs
assembler compiler-principles compilers hardware python simulation
Last synced: 10 Apr 2025
https://github.com/mdh266/pecs-1d
Photoelectrochemical Solar Cell Simulator in 1D
boost-libraries c-plus-plus discontinuous-galerkin domain-decomposition eigen-library finite-element-methods high-performance-computing multithreading photoelectrochemical-solar-cell semiconductor-electrolyte-interface simulation solar-cells
Last synced: 30 Jul 2025
https://github.com/pitch-game/pitch-api
Web API for Pitch in a microservices architecture on containers
azure-pipelines containers docker football helm kubernetes microservices mongodb net5 oauth2 ocelot rabbitmq signalr simulation skaffold terraform web-api
Last synced: 01 Apr 2025
https://github.com/mengstr/pdp8-x
PDP-8/X - The PDP that newer was, but might become
digital hardware pdp pdp-8 pdp8 simulation
Last synced: 30 Apr 2025
https://github.com/mennatallahhxx/fast-ofbc-graduation-project
Electric Vehicle Fast Charger: A high-performance, open-source DC off-board charger designed for rapid and efficient charging. This repository contains the complete source code, simulations, and comprehensive documentation for seamless integration and deployment.
embedded-systems matlab model-based-design simulation simulink
Last synced: 14 Apr 2025
