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说明：  FUZZY KOHONEN CLUSTERING NETWORKS - Copy

电脑维修技术，为千千万万PC用户解决生活中遇到的各种故障和疑难杂症-Computer maintenance technology, for tens of thousands of PC users to solve a variety of life encountered failure and incurable diseases

常用的纽扣电池插座PCB封装包括常用的CR2302/CR1225等(battery pakege for PCB)

说明：  设计一个学生注册界面。输入的信息包括学号（6位数字），姓名（不超过6个汉字），密码（不少于6个字符，不多于8个字符，且需要输入2次，2次输入的密码必须完全相同），专业（从“数学”、“计算机”和“外语”中选择，也可以自行输入），年级（从“一年级”、“二年级”、“三年级”和“四年级”中选择一项，且只能选择一项）。点击“注册”按钮后，程序检查输入是否正确，若错误则显示相应的提示信息，否则弹出一个消息窗口，显示所有输入的注册信息。程序文件命名为Exe9_1.java(Design a student registration interface. Input information includes student number (6 digits), name (no more than 6 Chinese characters), password (no less than 6 characters, no more than 8 characters, and need to be input twice, the password must be exactly the same for two times), major (selected from "mathematics", "computer" and "foreign language" or self-input), grade (from "first grade", "second grade", "third grade). Choose one of the grades and the fourth grade, and only one of them. After clicking the "Registration" button, the program checks whether the input is correct, and displays the corresponding prompt information if the error occurs. Otherwise, a message window pops up to display all the input registration information. The program file is named Exe9_1. Java)

说明：  海鸥优化算法源代码，可以自行修改代码，改目标函数。(Seagull optimization algorithm source code)

该程序是学者编写的一个插件，直接将该插件放在临时文件中即可使用，针对简单单胞施加周期性边界。(The program is a plug-in written by foreign scholars, which can be used directly in temporary files and impose periodic boundaries on simple cells.)

分子动力学程序，fortran语言软件包打开-Molecular dynamics program, fortran language package opened

labview 图形库,方便图形语言编程.工控使用.-LabVIEW graphical library, convenient graphical programming language. Industrial use.

基于粒子群算法解决tsp旅行商问题，粒子群算法（以下简称PSO）就是模拟鸟群觅食行为的一种彷生算法 。 解=粒子=鸟 (鸟的位置象征着离食物的距离，粒子的位置也象征着离最优解的距离，是评价解质量的唯一标准)， 找食物=找最优解，一个西瓜=一个粒子找到的历史最优解，一块肉=整个粒子群找到历史最优解 。(Solving TSP traveling salesman problem based on particle swarm optimization)

说明：  CPU读卡器的设计参考，实现CPU卡读写，以及NFC读卡需要的参考资料。(According to the design of CPU card reader, it realizes the reading and writing of CPU card and the basic reference for NFC card reading.)