一个简单，方便初学者javascrip指导！

此算法在于实现自然现象的聚类，K均值聚类是一种方法。使用C++程序编写，可以实现大量数据的处理，比如实现地震数据的处理，可以很快的将地震数据进行分类，进而找出地震中心，以达到快速有效的目的！

A document about audio,include Mp3 , Mp3Pro, AAC , AAC+ , EAAC+ , AMR , AMR-WB ,AMR-WB+ .It list detail information about this audio type.It is a guide to study these audio in advance

端口基础常识大全 端口可分为3大类： 1） 公认端口（Well Known Ports）：从0到1023，它们紧密绑定于一些服务。通常这些端口的通讯明确表明了某种服务的协议。例如：80端口实际上总是HTTP通讯。 2） 注册端口（Registered Ports）：从1024到49151。它们松散地绑定于一些服务。也就是说有许多服务绑定于这些端口，这些端口同样用于许多其它目的。例如：许多系统处理动态端口从1024左右开始。 3） 动态和/或私有端口（Dynamic and/or Private Ports）：从49152到65535。理论上，不应为服务分配这些端口。实际上，机器通常从1024起分配动态端口。但也有例外：SUN的RPC端口从32768开始。 本节讲述通常TCP/UDP端口扫描在防火墙记录中的信息。记住：并不存在所谓ICMP端口。如果你对解读ICMP数据感兴趣，请参看本文的其它部分。-port basis of common sense Daquan ports can be divided into three broad categories : a) recognized ports (Well Known Ports) : 0-1023, which closely bundled with some of these services. These ports are usually clear communication of a service agreement. For example : 80-port virtually always HTTP communications. 2) Registered port (Registered Ports) : from 1,024 to 49,151. They loosely bundled with some of these services. That is to say there are many services bundled with these ports for the same used for many other purposes. For example : Many systems dynamic port from around 1024. 3) Dyn

程序员考试大纲-programmers examination Commitments

telnet

一个用vc来调用Agent的示例程序-A sample program calling Agent with vc.

hdl优化设计十大戒律-转载-HDL design optimization Ten commandments-reproduced

对于初学LINUX同学是很大的帮助1-for students learning LINUX is a great help

学籍管理系统-management system of one s status as a student

软件需求说明书-符合GB标准-Software Requirements brochure-GB meet standards