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Lattice Gas Automata HPP Model

The purpose of this project is to learn CUDA and SFML \

https://www.youtube.com/watch?v=r5hwWegJK1E&ab_channel=gersondemo Demo

Description

The Hardy–Pomeau–Pazzis (HPP) model is a fundamental lattice gas automaton for the simulation of gases and liquids. It was a precursor to the lattice Boltzmann methods. From lattice gas automata, it is possible to derive the macroscopic Navier-Stokes equations. Interest in lattice gas automaton methods levelled off in the early 1990s, due to rising interest in the lattice Boltzmann methods. \

Reference: https://www.wikiwand.com/en/HPP_model

Experiments

Experiment 1

Experiment 2

Requirements

  • Cuda Toolkit 12.x
  • SFML 2.5.x
  • Patience
  • Windows 11 (Optional)

How to run

Go to the root folder, and run this:
nvcc -I ./src -I ./include --library-path=./lib --library=sfml-graphics --library=sfml-window --library=sfml-system -o bin/test ./src/main.cu
Press space to start the sim

License