关于数学建模十大算法，精心整理，能在比赛时快速上手-Top Ten on the mathematical modeling algorithms, and carefully sorting, quick start in game

这是计算机流体模拟的技术文档，可以对流体模拟快速入门。非常有用，对于这方面的研究非常有帮助。-This is the technical documentation for computer fluid simulation, fluid simulation Quick Start. Very useful, very helpful for research in this area.

系统用srand()函数产生一个以当前时间开始的随机种子。其产生的种子用选择排序、冒泡排序、快速排序将顺序表中的数字排好，设置变量记录每种排序关键字的移动次数和关键字的比较次数。选择排序：利用L.length-1个循环，将随机种子按从小到大的顺序排好。-System with srand () function generates a random seed to start the current time. Which produces seeds with selection sort,

提供lingo新手易学的教程，非常适用于参加数学建模的学习资料，并提供lingo9.0快速入门培训教程(Lingo provides a beginner's easy to learn tutorial, very suitable for participating in mathematical modeling learning materials, and provide LINGO9.0 quick start training course)