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matlabscore
某校60名学生的一次考试成绩如下:
某校60名学生的一次考试成绩如下:
(93 75 83 93 91 85 84 82 77 76 77 95 94 89 91 88 86 83 96 81 79 97 78 75 67 69 68 84 83 81 75 66 85 70 94 84 83 82 80 78 74 73 76 70 86 76 90 89 71 66 86 73 80 94 79 78 77 63 53 55
1)计算均值、标准差、极差、偏度、峰度,画出直方图;
2)检验分布的正态性;
3)若检验符合正态分布,估计正态分布的参数并检验参数
(1)计算均值、标准差、极差、偏度、峰度,画出直方图;
2)检验分布的正态性;
3)若检验符合正态分布,估计正态分布的参数并检验参数(60 students of a school examination results of the first as follows: (1) calculating the mean, standard deviation, very poor, skewness, kurtosis, draw histogram 2) test of normality of distribution 3) If the test in line with normal distribution, it is estimated that the normal distribution parameters and test parameters)
- 2009-06-03 09:15:10下载
- 积分:1
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a244
说明: 这个是利用图像分解和Logistics混沌序列可以对图像先进行加密然后进行隐藏在另一个图像中再进行解密(This is the use of image decomposition and Logistics chaotic sequence can be encrypted on the image first and then proceed to hide in another image and then decrypt)
- 2009-08-23 12:23:52下载
- 积分:1
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PPS_new
雷达电离层污染校正分段多项式新算法,用于校正污染(radar psp-new)
- 2013-11-22 16:42:40下载
- 积分:1
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sat_VSI_06_Pulse
Six pulse converter is VSI converter used to convert the DC voltage to AC voltage using Sin Pulse Width Modulation technique.
- 2012-01-23 20:43:15下载
- 积分:1
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VB-Matlab
详尽介绍了VB和MATLAB混合编程的实现与应用方法(Detailed introduction of the mixed VB and MATLAB programming and application of methods to achieve)
- 2007-08-28 00:17:59下载
- 积分:1
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WiMAX802.16eSimulink
Simulink simulation for PHY layer of Wimax 802.16e, baseband only, including Tx Channel and Rx.
- 2011-01-08 19:43:00下载
- 积分:1
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GCC
说明: 广义互相关函数,包含所有互相关的权函数,可以方便的使用它,其中PHAT加权效果最好!(Generalized cross-correlation function, contains all of the right to cross-correlation function, can easily use it, in which the weighted best PHAT!)
- 2021-03-26 15:59:13下载
- 积分:1
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Downloads
this is the time series database use for Applying response analysis methods to estimate the effects of atmospheric pressure and temperature on sea level
- 2010-11-27 12:58:57下载
- 积分:1
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fountain9.12
说明: 此程序是用vc做的喷泉模拟实验 产生数据在砸爱matlab中画图就可以得到了(This procedure is done fountain vc simulation generated data in matlab hit love in drawing can be a)
- 2008-09-17 22:03:10下载
- 积分:1
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xyl
本资料中是关于匈牙利算法的matlab实现的程序(Edmonds matlab)
- 2011-08-13 10:53:39下载
- 积分:1