数值模拟交通流模型Payne-weber压缩流体，可以看到许多交通现象 -numerical simulation model of traffic flow Payne-Weber's law compressed fluid, we can see that many transport phenomena

模拟仿真交通流，并分析交通的特性如车流密度，车流量，平均速度等-Simulation of traffic flow, and analysis the traffic features such as density, flow, average speed, etc