能进行fdtd数值模拟工作，采用的是完全匹配层边界条件-Numerical simulation of FDTD can work, using the perfectly matched layer boundary conditions

一维激波管matlab源程序，采用CFD数值模拟的方法，对N-S方程进行差分，获得流体解析解。-One-dimensional shock tube matlab source code, the use of CFD numerical simulation method, the NS differential equations, fluid obtained analytical solution.