计算一维传热的源程序，包括网格生成，求解，后处理等-One-dimensional heat transfer calculation of the source, including grid generation, solving, post-processing, etc.

采用偏微分方程数值解法生成翼型O型网格并采用速度势方程求低速不可压无粘流场 -Numerical solution of partial differential equations using Airfoil O-grid generation and use low-speed velocity potential Equation incompressible inviscid flow field

利用Fortran语言将格点资料插值到站点-Fortran language using grid data will be interpolated to the site

二维波动方程有限差分正演，采用fortran编写，交错网格-Dimensional wave equation finite difference forward, using fortran prepared staggered grid

ease-grid投影，从经纬度到行列号-computes the forward ease grid transform. given a lat,lon (alat,alon) and the scale (ascale) the image transformation coordinates (thelon,thelat) are comuted using the ease grid (version 1.0) transformation given