n 皇后问题的遗传算法

本文是介绍仿真软件omnet++基础知识的文档，适合omnet+入门者学习，欢迎使用(failed to translate)

电荷泵的详细说明，帮助理解及计算电荷泵的电压翻转器(Detailed description of charge pump)

说明：  新手适用黑线寻迹代码，适用于arduino开发板(Novice is suitable for black line tracing code and Arduino development board)

说明：  Visual studio上利用C++模板类实现归并排序(sort c++ template on visual studio)

c++实现了编译原理的语法分析，主要针对c、语言基本语法。下载后可直接运行，适用于编译原理课程设计。代码完善

说明：  实现文本语音功能，将指定字符串转为语音。(text-to-speech )

OLED ，即有机发光二极管（ Organic Light Emitting Diode），又称为有机电激光显示（ Organic  Electroluminesence Display， OELD ）。 OLED 由于同时具备自发光，不需背源、 对比度高厚度薄、视角广反应速快可用于挠曲性面板使温范围构造及制程较简单等优异

说明：  timyXML是一个简单的xml解析工具，当然，你的xml必需是标准的。 TinyXML is a simple, small, C++ XML parser that can be easily integrated into other programs.In brief, TinyXML parses an XML document, and builds from that a Document Object Model (DOM) that can be read, modified, and saved. XML stands for "eXtensible Markup Language." It allows you to create your own document markups. Where HTML does a very good job of marking documents for browsers, XML allows you to define any kind of document markup, for example a document that describes a "to do" list for an organizer application. XML is a very structured and convenient format. All those random file formats created to store application data can all be replaced with XML. One parser for everything.(timyXML is a simple xml analytical tools, of course, you must be the xml standard. TinyXML is a simple, small, C++ XML parser that can be easily integrated into other programs.In brief, TinyXML parses an XML document, and builds from that a Document Object Model (DOM) that can be read, modified, and saved.XML stands for eXtensible Markup Language. It allows you to create your own document markups. Where HTML does a very good job of marking documents for browsers, XML allows you to define any kind of document markup, for example a document that describes a to do list for an organizer application. XML is a very structured and convenient format. All those random file formats created to store application data can all be replaced with XML. One parser for everything.)

UML包括事物、关系、图、扩展机制。 （1）事物 结构：类、接口、构件、节点等等。 行为：交互（消息）、状态等等。 分组：包、子系统等等。 注释：注释。 （2）关系 依赖、关联（聚合、组合）、泛化、实现。 （3）图 用例图、交互图（顺序图、协作图）、类图、活动图、状态图等等。 （4）扩展机制(UML includes things, relation, graph, expansion mechanism. ( 1). Structure: class, interface, components and joints, etc.. Behavior: Interactive ( News ), the state and so on. Packet: packet, subsystem and so on. Annotation: annotations. ( 2) relationship Dependent, Association ( polymerization, composite ), generalization, to achieve. ( 3) map Use case diagram, diagram ( sequence diagram, collaboration diagram, class diagram, activity diagram ), state diagram and so on. ( 4) extension mechanism)

使用opencv图像库,识别数码管图片中的数字(Identify numbers in digital tube pictures)