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component

简而言之,组件就是对象。C++Builder中叫组件,Delphi中叫部件,而在VisualBASIC中叫控件。组件是对数据和方法的简单封装。C++Builder中,一个组件就是一个从Tcomponent派生出来的特定对象。组件可以有自己的属性和方法。属性是组件数据的简单访问者。方法则是组件的一些简单而可见的功能。组件是C++Builder环境中最令人激动的部分。使用组件可以实现拖放式编程、快速的属性处理以及真正的面向对象的设计。VCL和CLX组件是C++Builder系统的核心。
  • The EM algorithm is short for Expectation-Maximization algorithm. It is based on an iterative optimi

    The EM algorithm is short for Expectation-Maximization algorithm. It is based on an iterative optimization of the centers and widths of the kernels. The aim is to optimize the likelihood that the given data points are generated by a mixture of Gaussians. The numbers next to the Gaussians give the relative importance (amplitude) of each component.

    标签: algorithm Expectation-Maximization iterative optimi

    上传时间: 2015-06-17

    上传用户:独孤求源

  • 使用pso求最小化一函數 matlab程式碼

    使用pso求最小化一函數 matlab程式碼,寫的非常簡潔(不到100行),且還包括了2維的圖形展示,和大家分享參考!!! 一起學習matlab和各種optimize methods 最小化:(x-15)^2+(y-20)^2 The swarm matrix is swarm(index, [location, velocity, best position, best value], [x, y components or the value component]) Author: Wesam ELSHAMY (wesamelshamy@yahoo.com) MSc Student, Electrical Enginering Dept., Faculty of Engineering Cairo University, Egypt

    标签: matlab pso 程式

    上传时间: 2013-12-18

    上传用户:zhaiye

  • vhdl语言

    vhdl语言,实现数字钟的设计,用component实现

    标签: vhdl 语言

    上传时间: 2013-11-26

    上传用户:黄华强

  • ACKAGE INSTALL =============== NOTE: if you get an error when installing TVideoGrabber on the

    ACKAGE INSTALL =============== NOTE: if you get an error when installing TVideoGrabber on the component palette, probably that you need to apply a Delphi update pack (see details in the "UPDATE PACKS" chapter below).

    标签: TVideoGrabber installing INSTALL ACKAGE

    上传时间: 2013-12-17

    上传用户:曹云鹏

  • KVM (for Kernel-based Virtual Machine) is a full virtualization solution for Linux on x86 hardware.

    KVM (for Kernel-based Virtual Machine) is a full virtualization solution for Linux on x86 hardware. It consists of a loadable kernel module (kvm.ko) and a userspace component. Using KVM, one can run multiple virtual machines running unmodified Linux or Windows images. Each virtual machine has private virtualized hardware: a network card, disk, graphics adapter, etc. The kernel component of KVM is included in mainline Linux, and will appear in Linux 2.6.20. KVM is open source software.

    标签: virtualization Kernel-based for hardware

    上传时间: 2015-08-20

    上传用户:lijianyu172

  • 中文名:Windows Forms 程序设计 英文名:Windows Forms Programming in c# 作者: Chris Sells 翻译: 荣耀 蒋贤哲 出版社:人民

    中文名:Windows Forms 程序设计 英文名:Windows Forms Programming in c# 作者: Chris Sells 翻译: 荣耀 蒋贤哲 出版社:人民邮电出版社 代码内容: The Table of Contents * Foreword * Preface * Chapter 1 Hello, Windows Forms * Chapter 2 Forms * Chapter 3 Dialogs * Chapter 4 Layout * Chapter 5 Drawing Basics * Chapter 6 Drawing Text * Chapter 7 Advanced Drawing * Chapter 8 Printing * Chapter 9 components * Chapter 10 Controls * Chapter 11 Design-Time Integration: The Properties Window * Chapter 12 Design-Time Integration: Designers and Smart Tags * Chapter 13 Resources * Chapter 14 Applications * Chapter 15 Settings * Chapter 16 Data Binding Basics * Chapter 17 Applied Data Binding * Chapter 18 Multithreaded User Interfaces * Chapter 19 ClickOnce Deployment * Appendix A Whats New in Windows Forms 2.0 * Appendix C Delegates and Events * Appendix D component and Control Survey * Appendix E Drag and Drop * Appendix F Document Management * Bibliography * Index

    标签: Windows Forms Programming Chris

    上传时间: 2013-12-03

    上传用户:啊飒飒大师的

  • AO+VC教程

    AO+VC教程,ESRI公司的内部培训资料,“Advanced ArcObjects component Development (C++)”

    标签: AO VC 教程

    上传时间: 2014-12-21

    上传用户:康郎

  • AES decoder aes_dec.vhdl AES encoder aes_enc.vhdl Package used by rest of design aes_pkg.vhdl

    AES decoder aes_dec.vhdl AES encoder aes_enc.vhdl Package used by rest of design aes_pkg.vhdl Key Expansion component for AES encoder and decoder key_expansion.vhdl

    标签: vhdl AES decoder aes_dec

    上传时间: 2015-09-07

    上传用户:许小华

  • C++ Standard Library provides a set of common classes and interfaces that greatly extend the core C+

    C++ Standard Library provides a set of common classes and interfaces that greatly extend the core C++ language. The library, however, is not self-explanatory. To make full use of its components-and to benefit from their power-you need a resource that does far more than list the classes and their functions. The C++ Standard Library not only provides comprehensive documentation of each library component, it also offers clearly written explanations of complex concepts, describes the practical programming details needed for effective use, and gives example after example of working code.

    标签: interfaces Standard provides Library

    上传时间: 2014-03-01

    上传用户:lizhizheng88

  • Delphi for PHP 用户手册

    Delphi for PHP 用户手册,英文版,格式PDF。 The IDE User s Guide includes an overview of Delphi for PHP, information on using the IDE, debugging, creating a database application, and a VCL for PHP component Writer s Guide.

    标签: Delphi for PHP 用户手册

    上传时间: 2015-10-02

    上传用户:cooran