求解二维直角坐标系同位网格上求解稳态N-S方程的并行计算程序,基于PVM信息传递软件，具体信息请看‘readme’文件。-The package contains the codes soving 2D steady Navier-Stokes equations on Cartesian grids with a colocated arrangement of variables using PVM　　　　　　message-passing software, please read the　readme　for further information.