standard

打印“魔方阵”。所谓“魔方阵”是指这样的方阵，它的每一行、每一列和对角线之和均相等。例如，三阶魔方阵为: 8 1 6 3 5 7 4 9 2 要求打印出由1到n*n的自然数构成的魔方阵。-Print "magic matrices." The so-called "magic matrix" refers to the matrix, which each line, each diagonal out and the sum of all the same. For example, third-order magic Lineup : 8 1 6 3 5 7 4 9 2 request from a print n* n to the natural form of the magic number of matrices.

可用于抽奖等需要临时随机抽号的场合（压缩包中详细的说明文档）(Can be used to draw random numbers that require temporary occasions (compressed package detailed documentation))

free calculator zritten in c++ and possibly similar to one on sourceforge

这是数字图像处理的教程，比较专用与系统，pdf格式-This is the Digital Image Processing Guide, compared with dedicated systems, pdf format

bees posters.The Bees Algorithm

鼠标点击生成飘叶的Flash鼠标特效，不是鼠标跟随，但是需要在任意处单击鼠标，即可看到自动生成的类似落叶或者花瓣的东西散落下来，修改白色的形状会落叶，即可变成Flash落叶特效。

基于matlab 模拟的管道水击，面向过程的程序流程(Pipeline water hammer based on MATLAB simulation)

会滑动展开的图文菜单代码,需要点击后才展开的那种菜单，同时显示出菜单的文字提示，喜欢一些动画效果的网页设计者，或许对本款菜单比较感兴趣。

Calculation for pitch and degree of machine

说明：  GOA算法中的蚱蜢距离函数，修改参数即可使用(Goa grasshopper optimizes the distance function and can be used by modifying the parameters)