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CPP_Socket
windows客户端与服务器之间的网络通信代码(windows between the client and server network communications code)
- 2013-07-11 23:32:54下载
- 积分：1
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Visual-CPP-Note
零基础学Visual C++的课件，可以帮助读者快速提高Visual C++编程能力(Zero-based Visual C++ courseware, fast to improve Visual C++ programming ability can help readers)
- 2012-09-12 11:04:28下载
- 积分：1
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ImageShow - 副本
图像的ROI区域选取，对图像的二值化与旋转处理(ROI region of the image, the image of the two values and rotation processing)
- 2017-07-31 11:00:56下载
- 积分：1
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tongxunluxitong
小型通讯录系统，能实现数据的查询。添加。删除。修改等功能。(Small address book system, to achieve the query data. Adding. Deleted. Modify functions.)
- 2013-12-09 12:51:53下载
- 积分：1
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jicheng
定义点Point类作为基类，在此基础上派生出直线Line类和圆Circle类，在Circle类的基础上以不同的属性派生出圆柱Cylinder类和球Spheroid。并要求基类和各派生类具有以下特点：
（1） Line类含有计算直线长度和斜率的成员函数。
（2） Circle类含有计算圆面积的成员函数。
（3） Cylinder类含有计算圆柱表面积和体积的成员函数。
（4） Spheroid类含有计算球体的表面积和体积的成员函数。
(Point definition of point type as the base category, on the basis of a straight line derived Circle Circle Line category and class, in the Circle class based on different attributes derived Cylinder class and ball cylinder Spheroid. And requested the base class, and factions of Health category has the following characteristics: (1) Line category contains the length and slope of a straight-line calculation of member functions. (2) Circle type of circular area containing the members of the calculation function. (3) Cylinder category contains cylindrical surface area and volume calculation of the member functions. (4) Spheroid Spheroid category contains the calculation of surface area and volume of the member functions.)
- 2009-01-03 09:49:40下载
- 积分：1
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放大镜
简单放大镜，生成一个放大窗口，滚轮实现倍率调节(Simple magnifier generates an enlarged window, and the roller realizes magnification regulation)
- 2017-07-15 15:37:07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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sam4618
说明： 这是一个有趣的正弦曲线的例子，当鼠标移动的时候他会显示鼠标的坐标1(This is an interesting example of the sine curve, when the movement of the mouse when he shows the coordinates of a mouse)
- 2006-03-23 21:43:05下载
- 积分：1
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392440Youngs-VOF
使用VOF进行液-液两相流的界面追踪，非常使用，强烈推荐(For liquid- liquid two phase flow using VOF interface tracking
)
- 2021-01-19 23:08:43下载
- 积分：1
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DSP
数字图像的DSP处理算法，FFT以及其它……
(DSP digital image processing algorithms, FFT, and other ... ...)
- 2020-12-23 21:59:08下载
- 积分：1
