ex1

c++通用技能编码能力提升：组件安装管理程序，已测试。(c++ generic skills coding capacity building: Component Installation Manager has been tested.)

本程序是利用调节参数的方法实现了曲线的局部变化，充分体现了多参数的优越性，通过参数调节实现曲线的局部变化(This procedure is the use of adjustable parameters of the partial realization of the curve changes, fully embodies the advantages of multi-parameter, parameter adjustment achieved through changes in the local curve)

id3 in matlab please checked if it is incorect help to me to correct this

Facial expression in real time code..this is good for all face both Natural and IR

MATLAB的GUI编程图像处理中的基本问题，包括膨胀，腐蚀，线性插值等等一系列的运算。(Image Processing MATLAB-GUI programming in the basic issues, including expansion, corrosion, linear interpolation and so a series of operations.)

运筹学模型的MATLAB实现，附有程序源码(MATLAB realization of operations research model, with program source code)

说明：  TSP问题,即旅行商问题,matlab环境下可以运行(TSP problem, that is, traveling salesman problem, matlab environment can run)

说明：  用多层前向网络的BP算法拟合函数 说明：1）网络结构为三层（输入层、1个隐层和输出层）； 2）获取两组数据，一组作为训练集，一组作为测试集； 3）用训练集训练网络； 4）用测试集检验训练结果。(Fitting the function with BP algorithm of multilayer forward network)

This file can be used in matlab to implement easy fft. it is very effective and good method to implement easy fft.

C/C++精华,注意编程时容易出错的方面,精选相关的注意事项.(C/C++ lessions, pay attention to some sides which is easy to make mistakes.)