利用格子Boltzmann方法，建立D2Q9方腔模型，顶盖驱动流动的模拟。-Using the lattice Boltzmann method to create D2Q9 square cavity model, lid-driven flow simulations.

这是一个用C++编写的模拟的顶盖驱动流的算法 希望对大家有帮助,互相学习 -This is an algorithm written in C++ simulation of Lid Driven Flow hope to help everyone learn from each other