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PCA1

于 2014-09-07 发布文件大小:10KB

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主成分分析的代码，很有用，效果很好。这是一个比较有用的C++代码。(Principal component analysis of the code, very useful, very good. This is a more useful C++ code.)

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说明：给定n种物品和一个背包,物品i的重量是Wi,价值是vi,被包容量是C,应该如何选择装入被包的物品,使得装入背包中物品的总价值最大?对于每种物品i,只有两种选择,装入或者不装入. 输入:第一行两个正整数n(物品数)和C(容量) 第二行n个正整数n,表示物品价值第三行n个正整数n,表示物品重量输出:第一行表示总价值第二行n个数(0/1),0表示物品不装入,1表示装入例如, 输入: 5 10 6 3 5 4 6 2 2 6 5 4 输出 15 1 1 0 0 1 (Species of a given n items and a backpack, the weight of item i is Wi, the value of vi, was packet capacity is C, should be how to choose a package of items to be loaded, the backpack load in the largest total value of goods? For each item i, there are only two options, loaded or not loaded. Input: the first line of the two positive integer n (the number of items) and C (capacity) of the second line of n positive integer n, that the value of the third line of n positive integer n, that the weight of output: the total value of the first line of the second line, said n number of (0/1), 0 that the items do not load, that load 1 for example, enter: 5,106,354,622 6 5 4 output 15 1 1 0 0 1)

2009-07-01 23:07:01下载

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my_try3
天线面阵方向图泰勒面阵描述方向图天线面阵方向图泰勒面阵描述方向图(TAYLOR LINNER ARRAY FOR ANTENNA)

2020-07-14 15:38:51下载

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babu
this is average filter .raw and .bmp file converter.

2014-12-09 22:42:12下载

积分：1
diancichang
中北大学电磁场电磁波课后题答案，很详细的(North University of electromagnetic waves after-school question answers, a very detailed)

2009-11-01 15:05:30下载

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matlab4
利用matlab进行五点三次法平滑处理(时域和频域)(Using matlab 5.3 times France smoothing process (time domain and frequency domain))

2013-09-15 10:46:29下载

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X
说明：可以对数量少、残缺、不完整的数据进行预测，如人口、缺水量等。也可以对灾害发生时间进行预测。(Can be a small number, mutilated, incomplete data to predict, such as population, water shortage and so on. You can also predict the time of occurrence of the disaster.)

2013-09-01 11:45:59下载

积分：1
matlab2012_vs2005
解决新版本MATLAB与VC++混合编程问题。经过验证能够使用(Solve the problem of the new version MATLAB and VC++ for hybrid programming. Proven ability to use)

2012-07-23 08:31:43下载

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Doppler-radar-driver
多普勒雷达驱动程序，应用于室内导航与定位(Doppler radar driver)

2015-04-02 11:56:05下载

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LT
说明：最近在研究数字喷泉码，这是对LT码的仿真，系统XP，语言C++(Recent study of digital fountain codes, LT codes which is the simulation, the system XP, language C++)

2011-11-24 13:07:01下载

积分：1
ListWMCodecs
windows media format 9 for list all codecs

2006-06-02 16:19:14下载

积分：1

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PCA1

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