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PWM
实现DSP控制的PWM波生成程序！经调试完全正确！(For DSP-controlled PWM waveform generator! After debugging absolutely correct!)
- 2011-11-04 11:11:10下载
- 积分：1
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Library
图书管理系统，为数据库实现，基于visual c++ 和sql，比较基本，希望有帮助(Library management system, database implementation, based on visual c++ and sql, more basic, want to help)
- 2009-12-02 21:43:25下载
- 积分：1
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32lu-led
水滴实验(水滴变大下落，带拖尾效果)
水滴实验(水滴变大下落，带拖尾效果)
(Drop experiment (larger droplets fall, with tail effect) drop test (larger droplets fall, with tail effect))
- 2020-09-23 13:57:51下载
- 积分：1
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Multithreading-continuingly
多线程断点续传类，以及界面。
项目中：
_Nv_Http_Download.h
_Nv_Http_Download.cpp
就是多线程断点续传类。(Multithreaded HTTP class, as well as the interface. Project: _Nv_Http_Download.h _Nv_Http_Download.cpp is multi-threaded HTTP class.)
- 2013-01-23 19:27:24下载
- 积分：1
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DIT-RTU-80SWv1.0
深圳东深公司的RTU软件，界面相当友好，做RTU的必看！(the RTU software of DONGSHEN company of ShenZhen city ，surface is very friendly,is nessary to people )
- 2012-05-02 21:46:18下载
- 积分：1
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OsenXPCntrl
VB仿XP风格的窗体控件含演示代码,有需要的就下载吧。(XP style imitation VB form controls with demo code, there is a need to download it.)
- 2013-08-03 23:45:19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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main
电子词典增删修改功nengjdf jkfncknkslnnks(electronic dictionary )
- 2016-07-09 14:10:58下载
- 积分：1
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SynWriteFile
调用API函数在VC++6.0的编译环境下，对串口进行写入操作，简单易懂，易实现，通过调试后取得较好的效果(using api functions in the vc++6.0 progress the serial communiction )
- 2010-09-25 15:44:29下载
- 积分：1
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SSE
用于计算空气动力学求解激波间断，SSE格式(Used for calculating the aerodynamic solver of shock discontinuity,SSE format)
- 2018-02-05 17:24:59下载
- 积分：1
