进销存管理系统（Excel VBA实现）

4个数，加符号算出结果24的游戏，微软曾经面试题，用计算机求解，又详细过程。-Number 4, plus 24 symbols calculated results of the game, Microsoft face questions and use computers to solve. Also detailed process.

利用最小二乘算法实现对三维平面的拟合，小波包分析提取振动信号中的特征频率，模式识别中的bayes判别分析算法。( Least-squares algorithm to fit a three-dimensional plane, Wavelet packet analysis to extract vibration signal characteristic frequency, Pattern Recognition bayes discriminant analysis algorithm.)

这是我做的数据采集实验，通过AD采集数据，DA口输出模拟电压值-This is what I do experimental data acquisition, through the AD data acquisition, DA analog output voltage value

ECG心电信号分类的MATLAB代码 二分类(ECG CLASSIFICATION)

CSS（Cascading Style Sheet，层叠样式表）技术是一种格式化网页的标准方式，它是HTML功能的扩展，使网页设计者能够以更有效的方式设计出更具表现力的网页效果。(CSS (Cascading Style Sheet, cascading stylesheet) technology is a standard way to format webpages. It is an extension of HTML function, enabling webpage designers to design more expressive webpage effects in a more effective way.)

说明：  利用matlab编写HEFT程序，实现最基础的任务调度(Use matlab to write HEFT procedures, to achieve the most basic task scheduling)

链表，递归结构，结构指针变量，将链表数据从尾到头打印出来(List, recursive structure, the structure pointer variable, data from the end of the list printed Daotou)

实现了三种混沌系统：蔡氏混沌系统，洛伦兹混沌系统。(The realization of three chaotic systems: Chua s chaotic system, Lorenz chaotic system.)

说明：  Petri网中XML根结点为net,其属性有id、type，其子结点有四个，分别为token，place，transition，arc。根据传入矩阵生成Petri网(In Petri nets, the root node of XML is net, and its attributes are ID and type. There are four sub-nodes: token, place, transition and arc. Generating Petri Nets from Input Matrix)

php+mysql实例，动态网页编程开发指南。(php+mysql)