3D柱形图柱状图动画

一个关于物性计算的软件，能够计算出各种制冷剂的物性，而且有DLL文件供VB和Matlab调用，使用及其方便。(A calculation on the physical properties of the software can calculate various physical properties of refrigerants, and have DLL files for VB and Matlab call, use and convenience.)

由给定的多项式生成扩域-given by the generating polynomial expansion Domain

this program change title of menu of windows

说明：  it is useless, i am sorry

运算符重载数组的整体输入与输出-Operator whole array of input and output

计算潮流优化，简化梯度法程序语言，最优潮流设计与编程(Computational power flow optimization, simplified gradient programming language, optimal power flow design and programming)

说明：  利用hough变换以及canny边缘算法做出的虹膜识别的代码(Iris recognition code based on Hough transform and Canny edge algorithm.)

python工具书查询,之前看到的，资料还不错，可以参考学习下(Reference books for python)

说明：  三分之一倍频程函数，将时程结果进行1/3倍频程分析，得到振级结果(octave analysis, which carries out 1/3 octave band analysis for a time-domain signal and converts it into vibration level resutls)

说明：  校园导游系统，是图的最短路径的应用 我短学期的课程小实验(Campus tour guide system, is the shortest path map application, I short-term courses of small experimental)