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EM_GM
% EM algorithm for k multidimensional Gaussian mixture estimation
%
% Inputs:
% X(n,d) - input data, n=number of observations, d=dimension of variable
% k - maximum number of Gaussian components allowed
% ltol - percentage of the log likelihood difference between 2 iterations ([] for none)
% maxiter - maximum number of iteration allowed ([] for none)
% pflag - 1 for plotting GM for 1D or 2D cases only, 0 otherwise ([] for none)
% Init - structure of initial W, M, V: Init.W, Init.M, Init.V ([] for none)
%
% Ouputs:
% W(1,k) - estimated weights of GM
% M(d,k) - estimated mean vectors of GM
% V(d,d,k) - estimated covariance matrices of GM
% L - log likelihood of estimates
%( EM algorithm for k multidimensional Gaussian mixture estimation Inputs: X (n, d)- input data, n = number of observations, d = dimension of variable k- maximum number of Gaussian components allowed ltol- percentage of the log likelihood difference between 2 iterations ([] for none) maxiter- maximum number of iteration allowed ([] for none) pflag- 1 for plotting GM for 1D or 2D cases only, 0 otherwise ([] for none) Init- structure of initial W, M, V: Init.W, Init.M, Init.V ([] for none) Ouputs: W (1, k)- estimated weights of GM M (d, k)- estimated mean vectors of GM V (d, d, k)- estimated covariance matrices of GM L- log likelihood of estimates)
- 2008-04-27 15:51:27下载
- 积分:1
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joe_99m
汉森1990年发表的协整检验以及面板门限模型的源代码,具有相当大的参考意义(Published in 1990, Hansen cointegration test and panel threshold model of source code, with considerable reference value
)
- 2011-12-14 15:19:41下载
- 积分:1
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MATLAB
MATLAB在时间序列建模预测及程序代码(MATLAB time series modeling and forecasting and program code)
- 2013-04-29 14:18:43下载
- 积分:1
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Mainhundun
混沌吸引子的MATLAB主程序,经验证可以使用。(Chaotic attractor MATLAB main program, you can use the experience card.)
- 2010-09-09 09:58:46下载
- 积分:1
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autoposition
auto position function
- 2010-12-19 23:03:33下载
- 积分:1
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mnth
模拟退火的源程序,matlab编写,多次试用成功(simulated annealing of the source, Matlab prepared several successful trial)
- 2006-11-03 15:23:14下载
- 积分:1
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HOUGH
图像中的直线检测程序,可以检测图像中的直线,可以设置参数,支持(The linear image detection procedure can detect the linear image, you can set parameters, to support)
- 2013-05-25 22:58:02下载
- 积分:1
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vdxfk
各种资源分配算法实现,关于小波的matlab复合分析,对于初学者具有参考意义。( Various resource allocation algorithm, Matlab wavelet analysis on complex, For beginners with a reference value.)
- 2017-04-28 18:32:11下载
- 积分:1
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SOS_channel_identification_4_OSTBC
It is a program for blind channel estimation for space time block codes in Multi- Input Multi Output aantennas
- 2010-01-19 13:45:09下载
- 积分:1
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clustering
说明: matlab聚类分析工具箱,很好用。大家可以试一试(Matlab Toolbox cluster analysis, is useful. We can try)
- 2006-03-29 10:15:05下载
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