AVL 树上 C

点在多边形内判断，思想：点的做射线与多边形的交点个数。-Point in polygon judge thought: point to do ray intersection and the number of polygons.

大地主题解算，包括正算和反算，公式使用的是简化后的适合编程用的公式-Earth theme solver, including the positive operators and anti-calculation, the formula using a simplified formula used for programming

演示vc++6.0动态运行时功能,帮助了解什么什么是r-demonstration vc 6.0 dynamic run-time functions to help understand what is what r

按阶次递推用F检验法判断模型阶次的算法 用模型计算出仿真数据，再按模型阶次递推算法的辨识方法，辨识模型的阶次和参数 -By order recursive F-test used to determine model order of the algorithm with the simulation data model, and then the recursive algorithm for model order identification method, identification of model order and parameters

串口的读写，云台控制，采用Pelco_D Pelco_P协议，希望对大家有用-Serial reading and writing, PTZ control, the use of Pelco_D Pelco_P agreement, everyone would like to be useful

该程序有x5045，12864液晶显示，步进电机等各个模块组成的一个程序有详细的功能说明-The program has x5045, 12864 LCD, stepper motor, composed of various modules, such as a program has a detailed description of the function

先输入图的各顶点名，再输入图的邻接矩阵从而建立图，并用笛施卡尔，普里姆等三种方法求其最小生成树，-input vertices of the plan, and plans to import the adjacency matrix thereby establishing map, and use flute Shi Carl prim other three methods for the minimum spanning tree,

用JAVA编写的N皇后编码，用回朔法实现，请大家多提提意见-prepared using JAVA N Queen coding method used to achieve Schomburg, please make a suggestion more

grep by Cao Siqin,2007.7.17 grep [-v?] Options: -? : show this help -v : list lines that doesn t contain sub-string -n : list in one line, words separated by tab-grep by Cao Siqin,2007.7.17 grep [-v?] Options: -? : show this help -v : list lines that doesn t contain sub-string -n : list in one line, words separated by tab

学生成绩管理系统，应用链表实现对数据的插入，删除，查找，排序。-A student achievement management system, uses linked list for data inserting, deleting ,sorting and querying