共轭梯度数值算法

这是本人在网上搜索了很久才找到的PLC与上位机通讯的相关论文，希望大家喜欢。-this is my online search for a long time to find the PLC and PC communications related papers, hope you like them.

Delphi编程中获取屏幕分辨率 当我们需要获取所运行程序时计算机的分辨率时，有两种方法：①可以通过访问Delphi提供的SCREEN全局变量，即SCREEN.WIDTH和SCREEN.HEIGHT以像素点给出屏幕的分辨率。②利用Windows的API函数GetDeviceCaps()来得到所用显示器的分辨率-Delphi programming to obtain the screen resolution when we need access to run programs when the computer s resolution, there were two ways: ① Delphi can be provided by visiting SCREEN global variables, that is, in pixels screen.width screen.height points and to the screen resolution. ② using Windows-API function GetDeviceCaps () to get used to the display resolution

图书馆管理信息系统需求分析报告-library management information system needs analysis

VB的一些常见的问题的解决方法-VB some common solutions to the problem

RM文件格式的详细介绍，对于流媒体大的编程大有帮助。-RM file format and detailed briefings for the media and flow of programming great help.

《Oracle9i数据库管理员指南》-"Oracle9i Database Administrator"s Guide"

关于证书的编码，解码以及实现方法，很有参考意义-On the certificate encoding, decoding, as well as the realization of methods, very useful

delphi最突出的就是他了,多多看看!-the most prominent is his, a lot to see!

VC6_Project-Setting概述-VC6_Project-Setting outlined

MPEG4的官方文档，此为MPEG4的Visual视频方面的描述-MPEG4 official documents, such as the Visual MPEG4 video description!