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Description: 关于COM 组件设计与应用的文章合集,对com编程感兴趣的朋友可以参考一下,里面提供了详细的说明和例子,很不错的-COM on the design and application of the article stands, the right com friends interested in programming for reference, they provide a detailed description and examples of very good
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Size: 2622464 |
Author: 郭拓峰 |
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Description: 程序说明:
Form1.cs是应用聚类算法DBSCAN (Density-Based Spatical Clustering of Application with Noise)的示例,可以通过两个参数EPS和MinPts调节聚类。
DBSCAN.cs是实现文件,聚类算法的进一步信息请参考“数据挖掘”或者相关书籍
聚类示例数据来自于sxdb.mdb,一个Access数据库。
已知问题及进一步改进建议:
问题:dbscan.cs行64,SortedList不支持重复键,因此若两个数据点距离相同则无法加入集合
解决:采用人为减小一个微小量,使数据点距离不同且不影响聚类结果
上一解决方案的问题:减小double.Epsilon微小量无助于使SortedList认为两点距离以及不同
解决:采用一个指数增长的微小量,连续重试直至SortedList认为距离已经不同
进一步改进建议:可能通过double的强制转型为内存中的byte类型(假设double型转为8个byte)
然后最后一个byte减去0x01可比较漂亮的解决问题,但是……呵呵,C#中我不会这个操作
也可以自己实现一个SortedList,支持重复键,当然,这,好像是微软应该做的工作了 ^_^
Eric Guo
<http://www.cnblogs.com/ericguo/>
-procedures : Form1.cs clustering algorithm is applied DBSCAN (Density-Based Spati cal Clustering of Application with Noise) example, two parameters can EPS and MinPts regulation clustering. DBSCAN.cs is, the clustering algorithm further information please refer to the "data mining" or books related data clustering example from sxdb.m db, an Access database. Known issues and recommendations for further improvement : : 64 dbscan.cs OK, SortedList not support duplicate keys, and therefore if two data points from the same pool can not be solved by adding : By applying an artificially reduce a small amount of data from different points without clustering results on the impact of a solution of the problem : double.Epsilon small decrease in the amount of helplessness to make that 2:00 S
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Size: 26624 |
Author: Huang Yi |
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Description: Ever wondered how all those COM components that you ve written through the years play along with the .NET runtime. If you are a diehard COM developer interested in knowing how Classic COM Components are positioned in the .NET world or how COM aware clients could consume .NET components, read on.-Ever wondered how all those COM components that you've written through the years play along with the.NET runtime. If you are a diehard de COM veloper interested in knowing how COM C Classic omponents are positioned in the.NET world or ho w COM aware clients could consume.NET componen ts, read on.
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Size: 327680 |
Author: jacky |
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Description: com端口解码,用于短信解码,速度快,使用方便。-com port decoder for decoding messages, fast and easy to use.
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Size: 1024 |
Author: 王林 |
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Description: 是一本介绍C#COM+ 组建编程的书籍,很不错的东西,拿来分享-Is introducing a C# COM+ The formation of programming books, very good things, used to share
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Size: 2161664 |
Author: 任国明 |
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Description: 一个好用的串口通讯程序, -One-to-use serial communication program, an easy-to-use serial communication procedures,
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Size: 419840 |
Author: zz |
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Description: Charp 中 com的一个例子,
ManagedImpl.cs-Com Medium Charp an example, ManagedImpl.cs
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Size: 4096 |
Author: 潇潇 |
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Description: CSharp com plus program,主要介绍了,怎样在CSharp中安全,事件,文件共享等处理方式,如何用CSharp创建com 组件-C# com+ program
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Size: 2107392 |
Author: 王树来 |
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Description: 基于C#的rs232发送和接收数据 基于C#的rs232发送和接收数据-C# send and get C# send and get C# send and get
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Size: 38912 |
Author: sien |
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Description: 描述了组件化编程的精髓思想,采用了c#语言-Describes the essence of the ideological component-based programming, using c# language
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Size: 733184 |
Author: gzj |
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Description: 排队机接口程序(vc调用net com组件,com组件调用webservice)
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Size: 2617344 |
Author: 周金根 |
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Description: COM开发实例,详细的说了C#开发COM的过程。-COM development example, the detailed development of COM that the C# process.
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Size: 14336 |
Author: json |
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Description: C #. COM. Programming Details-C#. COM. Programming Details
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Size: 2107392 |
Author: wolf |
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Description: 一本介绍c#com组件编程的书籍,内容详实,易于初学者学习-A description c# com component programming books, informative, easy for beginners to learn
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Size: 2107392 |
Author: 风雷 |
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Description: 我用C#语言写的一个对COM端口读写的示例程序!希望对想从事串口编程的朋友,有所帮助。-c# program for COM-port
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Size: 38912 |
Author: Hill |
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Description: CSharp技术内幕,书共14章,每章分为两个部分,全面覆盖了C#语言基本的数据类型、编程概念知识,以及委派、事件、映射、公用语言运行环境(CLR)库等特色之处,还对Windows编程时常接触到的数据库、图形图像编程、线程等进行了实例讨论。本书中的所有实例程序源代码均可从中国水利水电出版社网站(www.waterpub.com.cn)下载。本书覆盖的内容全面,并通过与C++、Java语言的对比进行讲解,以加深读者的印象,对一些常见的编程问
题进行了深入而详尽的讨论。本书讲解翔实、示例具体,是C#编程人员不可或缺的参考手册,也适合.NET的中高级用户使用。 -CSharp技术内幕
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Size: 6782976 |
Author: kenny |
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Description: 《c#.COM》对于想掌握C#组件开发技术二次开发者而言是一本必备的好书!-" C#. COM" for those who want to master C# component technology in terms of secondary developers is a necessary book!
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Size: 2107392 |
Author: 王海侠 |
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Description: C#高级编程 第2版
本书为一本综合性C#的图书,第一章 .NET结构, 第二章 c#简介,第三章 c#基础,第四章 类和继承,第五章 面向对象的c#语言,第六章 C#的高级论题,第七章 c#和基类, 第八章 在.NET环境中编程,第九章 windows应用程序,第十章 装配件,第十一章 .NET的数据访问,第十二章 查看.NET的数据,第十三章 XML,第十四章 文件和注册表制作,第十五章 使用Active Directory,第十六章 ASP.NET页面,第十七章 Web服务 第十八章 定制控件,第十九章 COM的互操作性 ,第二十章 COM+服务,第二十一章 会用GDI+绘图,第二十二章 访问Internet,第二十三章 带有.NET Remoting的分布式应用程序 第二十四章 windows服务 第二十五章 .NET的安全性-This book is a comprehensive C# books, chap. NET architecture, c# Introduction Chapter II, Chapter III c# base class and inherit Chapter IV, Chapter V c# object-oriented languages , the sixth chapter of C# senior thesis, and Chapter VII c# base class, in Chapter VIII. NET programming environment, Chapter windows application, chapter assembly, Chapter XI. NET data access, see Chapter XII. NET data, Chapter XIII XML, making files and registry XIV, Chapter XV using Active Directory, ASP.NET page Chapter XVI, Chapter XVII Chapter XVIII custom controls Web services, the tenth IX COM interoperability, Chapter COM service, twenty-first chapter will use GDI drawing, Chapter XXII access the Internet, with twenty-three chapters. NET Remoting twenty-fourth of distributed applications Chapter XXV windows service. NET security
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Size: 35188736 |
Author: fangwei |
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Description: arduino com port info
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Size: 79872 |
Author: A |
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Description: c#上位机串口通信源代码详解,包含源代码和详细说明(C# host computer serial communication source code detailed)
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Size: 66560 |
Author: 东里格浪啊
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