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pci9054
利用DriverWorks开发PCI9054芯片的驱动(PCI9054 chip developed using DriverWorks driver)
- 2009-11-29 22:00:57下载
- 积分：1
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86845
将TCHAR类型转换成CString类型，VC++精选编程学习源码，很好的参考资料。(The TCHAR CString type, VC++ select learning programming source code, a good reference.)
- 2013-11-24 23:34:41下载
- 积分：1
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texture
3D_grid和D3D_2D例子中，使用到的贴图文件包。(3D_grid and D3D_2D example, use the map to the package.)
- 2011-08-07 14:53:54下载
- 积分：1
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3333
基于2D轮廓的三维模型相似性比较研究
在游戏开发和机械建模 常用的方法
- 2009-04-11 00:21:12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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controlling_lock_keys_demo_sdi
控制CAPSLOCK, NUMLOCK, SCRLOCK键的程序(The Example of controling CAPSLOCK, NUMLOCK, SCRLOCK)
- 2020-06-30 22:00:02下载
- 积分：1
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1pdf_040226
一篇优秀的关于有效的自适应中值滤波器论文.(an outstanding on the effective value of the adaptive filter papers.)
- 2007-01-17 09:17:43下载
- 积分：1
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PieArtical
这编码帮着展示图像代表情况，每年学生报告附带图片(This code helps you to show graphical representation for situations like generating annual report for student with its graph. This code creates Pie Chart likewise we can also create Bar Chart.
)
- 2009-02-17 18:38:34下载
- 积分：1
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MultiFormPassMessage
Vs.net 在多个窗体间传递消息示例.(VS.net form in a number of examples of inter-impart information.)
- 2009-01-07 10:15:10下载
- 积分：1
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THUYSG
AT指令编辑计算机跟手机通讯,可收发短信()
- 2018-06-12 17:07:47下载
- 积分：1
