用ROE格式解黎曼问题的一维欧拉方程，适于初学CFD编程者-ROE the format solution of the Riemann problem for one-dimensional Euler equations, suitable for beginner CFD programming

计算流体力学roe格式的实现（riemann问题和shu-osher问题）-Realization (riemann issues and shu-osher problem) CFD roe format

计算空气动力学sod激波管压力密度速度计算程序，使用了Van Leer方法、Roe方法做通量分解，WENO格式修正数据。-Pressure, density, velocity of shock tube(sod), calculated by CFD method Van Leer , Roe with format WENO