p4

点击鼠标生成随机的Flash小亮点动画，点击次数越多，亮点越多，并且亮点会自动消失，一款漂亮的鼠标动画效果。

作业~画出载入的声音文件波形~并在可在画板上画涂鸦-~ paint included in the operations of audio files and waveform- in painting graffiti on the slate

.net的经典视频文件 欢迎大家看看 真的很不错-. net classic video files are welcome to look at the really good

说明：  const 声明将常量放入符号表中，当const使用了extern或&符号，编译分配存储空间(The const declaration places constants in the symbol table, and when const uses extern or symbol, compiles and allocates storage space)

一个简单的俄罗斯方块代码，可以实现简单的功能-A simple Tetris code, can achieve a simple function of

说明：  SVM(支持向量机)参数寻优，用到的方法是交叉验证法。(SVM cross validation parameter optimization)

说明：  简单的指纹识别系统，包括增强、二值化、细化、匹配等(Simple fingerprint identification system, including enhancement, binarization, thinning, matching and so on)

一个简单的查找无向图最短路径的界面程序，练习用(A simple interface program for finding the shortest path of undirected graph.)

说明：  根据文件名判断是json还是csv并进行相应的转化(Judge whether it is JSON or CSV according to the file name and translate it accordingly)

用于数据预处理的多小波分解与重构程序.其中多小波是采用CL4平衡多小波,所以分解前的预处理是采用等值预滤波器.如果要用别的非平衡多小波,只需替换为相应的预滤波器即可.-for data pretreatment multiwavelet decomposition and reconstruction process. Multiwavelet which is the Panasonic balance multiwavelets Therefore, the pretreatment before decomposition is the equivalent pre-filter. If you want other non-equilibrium multiwavelets only replacement for the corresponding pre-filter may be.