导航栏控件，菜单折叠

求解非线性规划问题的光滑牛顿法.Smooth nonlinear programming problem solving Newton' s method.(Smooth nonlinear programming problem solving Newton' s method.)

windows phone 8开发技巧与案例精解一书中的参考代码，在线小词典，分享给大家。

c# list泛型排序 按照T的某个属性排序 实例源码

利用VC＋＋调用MATLAB中的函数进行函数绘图的实例，比较简单的例子。(Using VC to call MATLAB functions in the mapping function of the examples of relatively simple examples.)

Fei transmission similar to the LAN chatting transmission procedures, regardless of the server and client, he can take full advantage of the LAN network resources, transmission speed over 10MB/s, but is aesthetically pleasing user interface

五子棋的小程序，考虑了先手双三禁手的情况可以人和电脑，人和人，步数有统计，开始可以选择白旗或者黑棋(Gobang a small program, taking into account firstly the three pairs of hands can be cut and the computer, and the people, a few steps there are statistics, can choose to start a white flag or Black)

单片机控制光眼检测物品，可以区分物品的大小，并且每检测一次可以通过串口发送数据到电脑，还能输出一个脉冲信号，这样它就能与其他单片机通信了。

说明：  RFID DEMO UHF FOR READERS OVER SERIAL PORT

输入两个正整数m和n，求其最大公约数和最小公倍数(Enter two positive integers m and n, can seek the common denominator and least common multiple)

电力系统设备安全性评估 主要针对接入分布式电源的配电网(The safety Calculation of Power system)