一个简单的同学录系统,有增、删、修改、查询、分页功能，非常适合JSP的初学者。 编程环境:MyEclipse+Access+Tomcat5.5 文件列表: index.jsp-------------------首页文件模块 add_new.jsp-----------------增加记录模块 modify.jsp------------------修改记录模块 del.jsp---------------------删除记录模块 save.jsp--------------------保存记录模块 search.jsp------------------查找记录模块 in.jsp----------------------导入常用的类模块 src\ConDb.java--------------连接数据库的JavaBean 数据库文件:TXL.mdb 安装运行:解压后放入Tomcat\webapps 配置数据源:控制面板--->数据源ODBC---->系统DNS---->添加----->Driver do Micrsoft Access(*.mdb) ---->数据源名称:class---->选择数据库文件所在目录 在浏览器下输入:http://localhost:8080/txl
上传时间： 2015-12-23
上传用户：zhangyi99104144
EclipseME可以帮助你简化Java 2 Micro Edition (C) Midlet的开发工作。 EclipseME提供了下列功能以帮助开发者轻松的创建Midlets： 无线工具包首选项 创建新的J2ME Midlet套件项目 创建新的Midlet Java应用描述文件(JAD)编辑器 对class文件进行增量的/自动的预检验 支持从Eclipse中启动运行J2ME模拟器 打包以及部署（包括无线下载方式）测试，并可以使用ProGuard对输出包进行混淆
标签： EclipseME Edition Midlets Midlet
上传时间： 2013-12-18
上传用户：gyq
Fit a multivariate gaussian mixture by a cross-entropy method. Cross-Entropy is a powerfull tool to achieve stochastic multi-extremum optimization.
标签： Cross-Entropy cross-entropy multivariate powerfull
上传时间： 2014-12-20
上传用户：love_stanford
With User Mode Linux you can create virtual Linux machines within a Linux computer and use them to safely test and debug applications, network services, and even kernels. You can try out new distributions, experiment with buggy software, and even test security. Now, for the first time, the creator and maintainer of User Mode Linux shows how to put it to work hands-on. Jeff Dike covers everything from getting started through running enterprise-class User Mode Linux servers. You ll find authoritative advice on bootup, compilation, administration, specialized configurations, and much more.
标签： Linux computer machines virtual
上传时间： 2013-12-19
上传用户：xinzhch
#if !defined(AFX_GAQUEEN_H__C26AE0A3_F9B4_426F_A324_B460CC7946CB__INCLUDED_) #define AFX_GAQUEEN_H__C26AE0A3_F9B4_426F_A324_B460CC7946CB__INCLUDED_ #if _MSC_VER > 1000 #pragma once #endif // _MSC_VER > 1000 class CGAQueen { public: CGAQueen(int nPopulation,int nIteration,float Mutation,int mChBoard) virtual ~CGAQueen() void Clear() // to clear chess board with 0 value void InitialPopulation() // to create the first and initial randompopulation void FillArea(int index) // to fill chess board with desired chromosome int CostFunc(int index) // determine the cost of matrix[index][index] void PopulationSort() // to sort population from the best to the worst void GenerateCrossOverMatrix() // a way to create children from parent is CcrossOver void Mating() // to create children from parents void Ap
标签： AFX_GAQUEEN_H INCLUDED defined define
上传时间： 2015-12-27
上传用户：wuyuying
tsp遗传算法源代码，nit fEA_TSP interface uses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, ExtCtrls, StdCtrls, Spin, ComCtrls, uIEA, uITSP, uUtilsEA, uDisplayTSP type TFormGA = class(TForm) PanelFit: TPanel Panel2: TPanel Panel3: TPanel PanelDisp: TPanel Panel5: TPanel Panel6: TPanel Label2: TLabel EditNoCities: TSpinEdit EditPopulationSize: TSpinEdit EditKill: TSpinEdit EditInversion: TSpinEdit EditTransposition: TSpinEdit EditGens: TSpinEdit ButtonRun: TButton ButtonStep: TButton ButtonCreateCities: TButton ButtonCreatePop: TButton
上传时间： 2015-12-28
上传用户：bjgaofei
Dijkstra算法求最短路径(C#版) using System using System.Collections using System.Text namespace Greedy { class Marx { private int[] distance private int row private ArrayList ways = new ArrayList() public Marx(int n,params int[] d) { this.row = n distance = new int[row * row] for (int i = 0 i < row * row i++) { this.distance[i] = d[i]
标签： System using Collections namespace
上传时间： 2013-12-29
上传用户：liglechongchong
介绍了java概念，虚拟机结构，class文件格式，常数池解析，虚拟机指令集，编译虚拟机，线程与锁，优化等。
标签： java
上传时间： 2015-12-28
上传用户：思琦琦
This paper investigates the design of joint frequency offset and carrier phase estimation of a multi-frequency time division multiple access (MF-TDMA) demodulator that is applied to a digital video broadcasting—return channel system via satellite (DVB-RCS). The proposed joint estimation algorithm is based on the interpolation technique for two correlation values in the frequency and phase domains. This simple interpolation technique can significantly improve frequency and phase resolution capabilities of the proposed technique without increasing the number of the correlation values. In addition, the overall block diagram of a digital communications receiver for DVB-RCS is presented, which was designed using the proposed estimation algorithms. Index Terms—Carrier phase estimation, DVB-RCS, frequency offset estimation, interpolation, joint estimation, MF-TDMA.
标签： investigates estimation frequency carrier
上传时间： 2015-12-30
上传用户：ls530720646
Anyone who interacts with today s modern databases needs to know SQL (Structured Query Language), the standard language for generating, manipulating, and retrieving database information. In recent years, the dramatic rise in the popularity of relational databases and multi-user databases has fueled a healthy demand for application developers and others who can write SQL code efficiently and correctly.
标签： Structured interacts databases Language
上传时间： 2016-01-02
上传用户：qlpqlq
