ACM程序设计大赛题，关于幻方矩阵的求解。本源码不但有详细的编码过程，还有详细的说明。欢迎下载-ACM Programming Contest title on the magic square matrix solution. The source code is not only a detailed process, as well as detailed instructions. Welcome to download

目前的商用有限元程序不但分析功能几乎覆盖了所有的工程领域，其程序使用也非常方便，只要有一定基础的工程师都可以在不长的时间内分析实际工程项目，这就是它能被迅速推广的主要原因之一。-The current commercial finite element analysis capabilities will not only cover almost all the engineering fields, and the procedure is also very easy to use, as

清华大学教授写的关于fortran的一些数值计算程序，不但有讲解还有源程序，很受用-some information abort Fortran.It is ery useful.