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menu
qt 点菜系统 拥有客户端 与服务器 通过socket进行通信 实用方便(qt menu)
- 2014-05-06 22:47:29下载
- 积分：1
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serialpor
多线程串口类及其使用方法，包含完整的CSerialPort类及其使用方法。(A communication class for serial port)
- 2013-08-09 20:16:35下载
- 积分：1
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FileSafe
基于PKI体系的 CrytoAPI开发 文件保险箱 (PKI CrytoApi )
- 2016-11-14 13:32:53下载
- 积分：1
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zoj1094
zoj094
Matrix multiplication problem is a typical example of dynamical programming.
Suppose you have to evaluate an expression like A*B*C*D*E where A,B,C,D and E are matrices. Since matrix multiplication is associative, the order in which multiplications are performed is arbitrary. However, the number of elementary multiplications needed strongly depends on the evaluation order you choose.
For example, let A be a 50*10 matrix, B a 10*20 matrix and C a 20*5 matrix.
There are two different strategies to compute A*B*C, namely (A*B)*C and A*(B*C).
The first one takes 15000 elementary multiplications, but the second one only 3500.
Your job is to write a program that determines the number of elementary multiplications needed for a given evaluation strategy.
(Matrix multiplication problem is a typical example of dynamical programming.
Suppose you have to evaluate an expression like A*B*C*D*E where A,B,C,D and E are matrices. Since matrix multiplication is associative, the order in which multiplications are performed is arbitrary. However, the number of elementary multiplications needed strongly depends on the evaluation order you choose.
For example, let A be a 50*10 matrix, B a 10*20 matrix and C a 20*5 matrix.
There are two different strategies to compute A*B*C, namely (A*B)*C and A*(B*C).
The first one takes 15000 elementary multiplications, but the second one only 3500.
Your job is to write a program that determines the number of elementary multiplications needed for a given evaluation strategy.
)
- 2012-06-10 10:38:53下载
- 积分：1
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winsocket
用Winsocket实现网络中聊天和文件传输, VC++编写(you can use it to communicate with other or transfer some files.)
- 2009-06-16 23:13:16下载
- 积分：1
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Unload_WIN64_360_Protection
彻底废除WIN64上360的进程自我保护，保护实际例子的gif图片(Complete abolition of WIN64 360 the process of self-protection, protection of the gif image of the actual examples of)
- 2012-05-19 22:30:50下载
- 积分：1
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OpenJPEG_PCMDC
Fast Prediction Compensated Multiple Description Coding for JPEG 2000
The prediction compensated multiple description coding described in the following papers is implemented by modifying the OpenJPEG version of the JPEG 2000 standard:
J. Wang, and J. Liang, "Filter banks for prediction-compensated multiple description coding,?submitted to IEEE Trans. Signal Processing, Sept. 2007. Revised: Aug. 2008. PDF
J. Wang, and J. Liang, "Filter Banks for Prediction-Compensated Multiple Description Coding," accepted, 2008 Data Compression Conference, Snowbird, Utah, Mar. 2008. PDF
http://www.ensc.sfu.ca/~jiel/
- 2009-06-17 21:01:05下载
- 积分：1
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DMS1
dynamically create access databases tables, fills and update the database using vb
- 2012-04-16 22:40:30下载
- 积分：1
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Remote 20190519
贰叁伍远控 服务器版，支持win7，win10，win8 等上线
最新免杀 时间：20190519 过金山，腾讯管家，火绒杀毒等杀软(Bian Sanwu remote control server version, support win7, win10, win8 and other online
The latest free time: 20190519 over Jinshan, Tencent housekeeper, flannel antivirus and other soft killing)
- 2021-04-07 14:59:01下载
- 积分：1
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skin-interface-library
一个简单好用的皮肤界面库，可用于MFC对话框或MFC单文档程序的exe文件界面的美化上(A simple and easy on the skin interface library can be used for MFC dialog MFC single document or program exe file interface beautification)
- 2014-11-08 17:11:16下载
- 积分：1
