Location:
Search - cs csharp
Search list
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
Platform: |
Size: 15653 |
Author: Huang Yi |
Hits:
Description: CSharp的MD5实现源代码，写的比较好。
方便实用，可以为大家理解MD5的算法
将后缀的.rar去掉即可使用
Platform: |
Size: 13177 |
Author: 阿里 |
Hits:
Description: C#.net语音聊天编程实例-a example of voice chat by C#.net
Platform: |
Size: 53248 |
Author: 李艺 |
Hits:
Description: c#调用dll时char指针及结构参数的用法-call dll when char pointer and structural parameters of usage
Platform: |
Size: 2048 |
Author: 狗狗 |
Hits:
Description: 有两个CS文件，是两个独立的程序，功能相同，都是取得网页的源码并将其保存到一个文件中，一个是Windows程序（DownPage.cs），另一个是控制台程序（GetPageCode.cs）。DownPage.cs在编译运行后输入网站的域名（不含“http://”）和欲保存的文件名，点击“下载网页”即可在指定的文件中看到指定网页的源码。GetPageCode.cs的参数需在文件中设置和修改（参数是URL和欲保存的文件名），修改完毕后编译运行，即可在指定的文件中看到指定网页的源码。-two CS document, the two independent process, the same function, the website is made its source code to preserve a document, a Windows (DownPage.cs) Another is the console (GetPageCode.cs). DownPage.cs compiled running after importation website domain name (excluding "http :// ") and wishes to preserve the name, click on" download page "can be specified in the document designated website to see the source code. GetPageCode.cs parameters required in the document set and modifications (URL and the parameter is the text wishes to preserve pieces), after amending compiler operation can be specified in the document designated website to see the source code.
Platform: |
Size: 8192 |
Author: |
Hits:
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
Platform: |
Size: 26624 |
Author: Huang Yi |
Hits:
Description: Csharp-WebServiceSecurity，web服务器安全的问题。我的学习代码，希望对新手有帮助。-Csharp- WebServiceSecurity. web server security. I study the code, and I hope to help newcomers.
Platform: |
Size: 63488 |
Author: uml_rose |
Hits:
Description: SDKs-And-Demos-CS.NET-2.1.1b10 Graba的sdk，用来驱动graba的相关rfid产品，此sdk并没有免费版本-SDKs-And-Demos-CS.NET-2.1.1b10 Graba the sdk, used to drive graba relevant rfid products, this does not free version sdk
Platform: |
Size: 204800 |
Author: joey39 |
Hits:
Description: c#编写的聊天室,CS模式,基于Socket-c# prepared chat rooms, CS model, based on the Socket
Platform: |
Size: 104448 |
Author: libra |
Hits:
Description: CS进销存管理系统(完整版,附数据库文件)
CS进销存管理系统(完整版,附数据库文件)-CS Purchase, Sales and Inventory Management System (full version attached database file) CS Purchase, Sales and Inventory Management System (full version attached database file)
Platform: |
Size: 658432 |
Author: baresurn |
Hits:
Description: Windows Mobile平台应用与开发 书中c＃源码-Windows Mobile platform, application and development of the book c# source
Platform: |
Size: 1152000 |
Author: yjc666 |
Hits:
Description: 计算机考试系统：cs模式的。使用C#语言。包括前台和后台两个部分。包括学生考试，老师打分，老师查看考试名单、缺考名单、强制结束考试等。具体功能代码里有详细的说明-Computer Examination System: cs mode. The use of C# Language. Including front and back-office in two parts. Including students, examinations, teacher grades, teachers view the test list, the list of absence, forced the end of examinations. Specific functions of the code, there are detailed instructions
Platform: |
Size: 1633280 |
Author: Rongbin |
Hits:
Description: CS模式的基于TCP协议的聊天服务器/客户端源代码。-CS mode TCP protocol-based chat server/client source code.
Platform: |
Size: 167936 |
Author: ZeroWinNing |
Hits:
Description: 各种类代码 AccessHelper.cs SqlHelper.cs-Various types of code AccessHelper.cs SqlHelper.cs
Platform: |
Size: 19456 |
Author: 城市风 |
Hits:
Description: CSharp code to implement a shell extension (dotnet 1.0+)
Platform: |
Size: 3072 |
Author: lqs3 |
Hits:
Description: Function to bring a window to top of screen with .net and csharp (.net "bringwindowtotop" function sometimes fails)
Platform: |
Size: 1024 |
Author: lqs3 |
Hits:
Description: Custom kayboard example for window ce
Platform: |
Size: 126976 |
Author: busa |
Hits:
Description: tcp 发送数据 服务器 客户端聊天程序 基于VS开发环境-tcp vs c#
Platform: |
Size: 99328 |
Author: zgy0816 |
Hits:
Description: CS 矩阵类库
matrix library in csharp-matrix library in csharp
Platform: |
Size: 171008 |
Author: 刘先生 |
Hits:
Description: cs开发的一个医院管理系统,供学习和研究。-cs development of a hospital management system for learning and research.
Platform: |
Size: 965632 |
Author: 陆谦谦 |
Hits: