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Description: 编写一程序,可以创建若干个虚拟进程,并对若干个虚拟进程进行调度,调度策略为时间片轮转。
虚拟程序的描述:
虚拟指令的格式: 操作命令 操作时间
其中,操作命令有以下几种:
l C : 表示在CPU上计算
l I :表示输入
l O:表示输出
l W:表示等待
l H:表示进程结束
操作时间代表该操作命令要执行多长时间
假设I/O设备的数量没有限制
-prepared a procedure, you can create a number of virtual process, as well as a number of virtual process scheduling, time scheduling strategy for Web tablets. Virtual procedures Description : Virtual instruction formats : commands operation time which commands are the following : C : said on the CPU computing l I : O said the importation of l : l said output W : wait for l H : end of the process, said the operation representative of the commands to implement long assumed I / O devices is no restriction on the number of
Platform: |
Size: 29419 |
Author: 寒冰 |
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Description: 切分窗口的例子。This sample demonstrates how to create a splitter which draws onto
the Desktop Device Context.
Because the splitter is drawing directly on the Desktop window (which
is simply an image of the windows on the Desktop), there is absolutely
no restriction where the splitter is drawn. This means it is possible
to perform splits on, for example, a left aligned Picture Box on an
MDI form.-segmentation window examples. This sample demonstrates how to create a splitt er which draws onto the Desktop Device Context. Because the splitter is drawing directly on the Desktop window (which is simply an image of the w the upgrade on the Desktop), there is absolutely no restriction where the sp litter is drawn. This means it is possible to per splits on form, for example, a left aligned Picture Box on an MDI form.
Platform: |
Size: 20146 |
Author: 张细雨 |
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Description: Now in MS Visual C++ click on \"File\" then \"New...\", make sure you are
on your \"Projects\" tab. You should now see an entry labeled as
\"NeHe OpenGL Wizard\" in the list of projects. Click on the one you
would like to create, give it a project name and away ya go!-Now in MS Visual C click on "File" then "New. .. " make sure you are on your "Projects" tab. You sho uld now see an entry labeled as "binding for the Java language OpenGL Wiza rd "in the list of projects. Click on the one you w ould like to create, give it a project name and away ya go!
Platform: |
Size: 595690 |
Author: 王少楠 |
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Description: See Appendix B for a description of the programs included
on this companion disk. RESOURCE.WRI identifies other books
and resources for Internet programming. WEBHELP.HLP contains
an introduction to the World Wide Web. TCPMAN.HLP provides
detailed instructions to help you use the Trumpet Winsock
included on this disk. Use the Program Manager s File menu
Run option to execute the SETUP.EXE program found on this
disk. SETUP.EXE will install the programs on your hard drive
and create an Internet Programming group window.
Internet编程技术 [配套程序]
[涉及平台] VC
[作者] void
[文件大小] 1032K -See Appendix B for a description of the prog rams included on this companion disk. RESOURCE . WRI identifies books and other resources for I '96 programming. WEBHELP.HLP contains an introduction to the World Wide Web. TCPMAN.HLP provides detailed instructions to help you use the Trumpet Winsock included on this disk. Use t he Program Manager Run s File menu option to exec pop the SETUP.EXE program found on this disk. SE TUP.EXE will install the programs on your hard d RCD and create an Internet Programming group w INDOW. Internet programming techniques [supporting] [procedures involving platform] VC [Author] void [Size] 1032K
Platform: |
Size: 980364 |
Author: 罗宝生 |
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Description: Open Source for the Enterprise
Open source software is changing the world of Information Technology. But making it work for your company is far more complicated than simply installing a copy of Linux. If you are serious about using open source to cut costs, accelerate development, and reduce vendor lock-in, you must institutionalize skills and create new ways of working. You must understand how open source is different from commercial software and what responsibilities and risks it brings. Open Source for the Enterprise is a sober guide to putting open source to work in the modern IT department.-Open Source for the Enterprise Open source software is changing the world of Information T echnology. But making it work for your company i 's far more complicated than simply installing a copy of Linux. If you are serious about using ope n source to cut costs, accelerate development, and reduce vendor lock-in, you must institutionalize skills and create ne w ways of working. You must understand how open s ource is different from commercial software an d what responsibilities and risks it brings. Op en Source for the Enterprise is a sober guide to p utting open source to work in the modern IT depar tment.
Platform: |
Size: 593467 |
Author: felix |
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Description: 国外程序员编写的基于OpenGL的3D地形引擎。
errain Engine
I started working on a terrain engine around October 2000.
I was deeply moved by screenshots from black and white :)
My intention and main goal was to create something visually stunning.
This meant writing a terrain texture-generator, and working hard to find good textures and blending modes.
The outcome is an engine that hold a (supposedly) 1km by 1km piece of terrain with very high accuracy.
There is no triangle-cutting algorithm employed, simple brute-force. I use a large terrain texture and
a tiling detail texture. There s a skybox and the terrain reflects on the water.
I used OpenGL for this one, employing the OGLC skeleton to avoid most of the opengl-win32 business.
You can move through this world using descent keys (a,z, keypad). use w to switch to wire-frame and d to render without the detail texture.-foreign programmers prepared by the OpenGL-based 3D terrain engine. Errain Engine I started working on a terrain eng stimulant around October 2000. I was deeply moved by sc reenshots from black and white : ) My intention and main goal was to create someth ing visually stunning. This meant writing a ter rain texture-generator, and working hard to find good blend textures and ing modes. The outcome is an engine that hold a ('s upposedly) 1km by 1km piece of terrain with very high accuracy. There is no triangle-cutting al gorithm employed. simple brute-force. I use a large terrain textu 're a tiling detail and texture. There's a skybox a nd the terrain reflects on the water. I used Open GL for this one. employing the OGLC skeleton to avoid most of the opengl - win32 business. You
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Size: 1557023 |
Author: 郭剑 |
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Description: This lab exercise will cover the use of AccelDSP’s design exploration capabilities that include mapping variables to memory and unrolling loop and vector operations. You will learn how to create different hardware architectures without modifying the MATLAB source to explore different area/performance tradeoffs.-This lab exercise will cover the use of Acce lDSP's design exploration capabilities that i nclude mapping variables to memory and unrolli Vi loop and vector operations. You will learn ho w to create different hardware architectures w ithout modifying the MATLAB source to explore d ifferent area / performance tradeoffs.
Platform: |
Size: 54320 |
Author: 杨平 |
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Description: 看n2实例 #Create a simulator object
set ns [new Simulator]
#Define different colors for data flows
#$ns color 1 Blue
#$ns color 2 Red
#Open the nam trace file
set nf [open out-1.nam w]
$ns namtrace-all $nf
set f0 [open out0.tr w]
set f1 [open out1.tr w]
#Define a finish procedure
proc finish {} {
global ns nf
$ns flush-trace
#Close the trace file
close $nf
#Execute nam on the trace file
exit 0
}
#Create four nodes
set n0 [$ns node]
set n1 [$ns node]
set n2 [$ns node]
set n3 [$ns node]
#Create links between the nodes
$ns duplex-link $n0 $n2 1Mb 10ms
Platform: |
Size: 3451 |
Author: shilei |
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Description: Java MP3 Player,
Here s a list of features:
- Reads, creates, updates, and removes id3v2.3 and id3v2.4 tags
- Reads, creates, updates, and removes id3v1 tags
- Extracts MPEG data such as bit rate, sample rate, channel mode, etc.
- Calculates playing time of mp3 from mpeg information (no good w/VBR)
- Can read and create Winamp styled playlists
- Offers other utility classes such as MP3FileFilter and MP3Comparator
- NullsoftID3GenreTable object keeps a list of genres for you and can
automatically determine the id3v1 genre from an id3v2 string or the
other way around
Platform: |
Size: 140158 |
Author: Li Tian |
Hits:
Description: 模拟邮箱系统。要输入用户名和密码,直到合格或三次 调用 ggets 可以中途 ESC 退出 返回: 成功:OK 失败:ERROR.可以创建新用户。fw :写信模块 you :发送机名 youfile :对应文件 str1 :信件内容 str :单位字符 w :频率 hc :转换编码,由赫夫曼树获得 strwork1:信件前导信息 strwork2:正式编码-simulated mail system. To enter a user name and password, or until three qualified ggets can call from halfway to the ESC : Success : OK failed : ERROR. You can create new users. Fw : module you write : Send machines were youfile : str1 corresponding documents : letter str : flat characters w : frequency hc : transcoding from the Huffman tree was strwork1 : Information strwork2 letter Spotlight : official coding
Platform: |
Size: 7771 |
Author: 杨海青 |
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Description: 模拟邮箱系统。要输入用户名和密码,直到合格或三次 调用 ggets 可以中途 ESC 退出 返回: 成功:OK 失败:ERROR.可以创建新用户。fw :写信模块 you :发送机名 youfile :对应文件 str1 :信件内容 str :单位字符 w :频率 hc :转换编码,由赫夫曼树获得 strwork1:信件前导信息 strwork2:正式编码-simulated mail system. To enter a user name and password, or until three qualified ggets can call from halfway to the ESC : Success : OK failed : ERROR. You can create new users. Fw : module you write : Send machines were youfile : str1 corresponding documents : letter str : flat characters w : frequency hc : transcoding from the Huffman tree was strwork1 : Information strwork2 letter Spotlight : official coding
Platform: |
Size: 7168 |
Author: 杨海青 |
Hits:
Description: 编写一程序,可以创建若干个虚拟进程,并对若干个虚拟进程进行调度,调度策略为时间片轮转。
虚拟程序的描述:
虚拟指令的格式: 操作命令 操作时间
其中,操作命令有以下几种:
l C : 表示在CPU上计算
l I :表示输入
l O:表示输出
l W:表示等待
l H:表示进程结束
操作时间代表该操作命令要执行多长时间
假设I/O设备的数量没有限制
-prepared a procedure, you can create a number of virtual process, as well as a number of virtual process scheduling, time scheduling strategy for Web tablets. Virtual procedures Description : Virtual instruction formats : commands operation time which commands are the following : C : said on the CPU computing l I : O said the importation of l : l said output W : wait for l H : end of the process, said the operation representative of the commands to implement long assumed I/O devices is no restriction on the number of
Platform: |
Size: 28672 |
Author: |
Hits:
Description: 切分窗口的例子。This sample demonstrates how to create a splitter which draws onto
the Desktop Device Context.
Because the splitter is drawing directly on the Desktop window (which
is simply an image of the windows on the Desktop), there is absolutely
no restriction where the splitter is drawn. This means it is possible
to perform splits on, for example, a left aligned Picture Box on an
MDI form.-segmentation window examples. This sample demonstrates how to create a splitt er which draws onto the Desktop Device Context. Because the splitter is drawing directly on the Desktop window (which is simply an image of the w the upgrade on the Desktop), there is absolutely no restriction where the sp litter is drawn. This means it is possible to per splits on form, for example, a left aligned Picture Box on an MDI form.
Platform: |
Size: 20480 |
Author: 张细雨 |
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Description: 文件包内提供了一种使用WTL的实例,用WTL创建一个EditListBox。-pack provides an example of the use WTL, WTL used to create a EditListBox.
Platform: |
Size: 103424 |
Author: 梁金岭 |
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Description: windows游戏编程大师技巧(第二版)配套光盘中的声效源码-windows game programming master skills (second edition) CD-ROM package of sound-source
Platform: |
Size: 2080768 |
Author: David ZENG |
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Description: 这是web-jbpm的开发框架,布署到tomcat里面用,只要生成一个mysql的jbpm数据库执行mysql.create.sql,
实现了上传流程定义文件.可以数据库中查看
里面的架包是jbpm-starters-kit-3.1.4\jbpm.3\lib下面的所有包;
还有jbpm-starters-kit-3.1.4\jbpm.3\build下面的*.jar包,就可以了-This is a web-jbpm the development framework used to deploy to tomcat inside, as long as generate a mysql database on the implementation of the jBPM mysql.create.sql, the realization of the upload process definition file. Can see inside the database package is a rack jbpm-starters-kit-3.1.4jbpm.3lib following all packets there jbpm-starters-kit-3.1.4jbpm.3 uild the following package*. jar can be a
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Size: 178176 |
Author: liujinbing |
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Description: 极好的expression blend入门级教程,创建极富冲击力的软件界面;并传授基础的HCI知识 WILEY出版-Expression blend an excellent entry-level curricula, to create highly impact the software interface and transmission of knowledge-based HCI Wiley Publishing
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Size: 13376512 |
Author: 丁于 |
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Description: 针对普通的Web浏览器网页软件界面,华视推出“身份证阅读Web浏览器ActiveX控件” ,或者叫Web“插件” 。
ActiveX 浏览器控件是Microsoft提出的一组使用COM(Component Object Model,部件对象模型)使得软件部件在
网络环境中进行交互的技术集。它与具体的编程语言无关。作为针对Internet应用开发的技术,ActiveX被广泛应用于WEB服务器以及客户端的各个方面。
同时,ActiveX技术也被用于方便地创建普通的桌面应用程序。-For an ordinary Web browser, web page software interface CTS launched the " identity card reading Web browser ActiveX control," or called Web " plug-ins." ActiveX control is a browser made by Microsoft to use a set of COM (Component Object Model, Component Object Model) enables software components in the network environment for the conduct of interactive technology set. It has nothing to do specific programming language. As for Internet application development technology, ActiveX has been widely used in WEB server, as well as all aspects of the client. At the same time, ActiveX technology can also be used to easily create a common desktop applications.
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Size: 1219584 |
Author: 大秋 |
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Description: 用C#实现基于WEBService的文件传输程序,Web服务的创建和调用,并WSE3.0、后台线程的创建模式、文件哈希校验等-To use C# to achieve WEBService-based file transfer program, Web services, to create and call, and WSE3.0, background thread creation mode, the file hash check, etc.
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Size: 254976 |
Author: steven |
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Description: Wireless sensor networks with mobile sink are ex-pected to increase the flexibility for gathering information in large-scale sensing and detecting environments. Energy saving becomes one of the most important features of the sensor nodes to extend their lifetime in such networks. A novel tree-based power saving scheme is proposed in this paper to reduce the energy consumption in wireless sensor networks with mobile sink. We adopt a dynamic sorting algorithm to create a tree-cluster routing structure for the sensor nodes. The main goal of this scheme is to reduce the data transmission distances of the sensor nodes by employing the tree structure and multi-hop concepts. Based on the location of mobile sink, the distances between the sensor nodes, and the residual energy of each sensor node, the proposed scheme makes an efficient decision for creating the routing structure. The energy consumption is reduced and the lifetime is extended for the sensor nodes by balancing the network load.
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Size: 1226752 |
Author: wadgiad |
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