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shannon and non-extensive entropy

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shannon and non-extensive entropy


Guan Wenye (view profile)


27 Dec 2007 (Updated )

shannon Tsallis,renyi,escort Tsallis entropy and relative entropy

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The functions include extensive Shannon and nonextensive Tsallis,escort Tsallis,and renyi entropy.
the funcition names start with K_q_ indicate relative entropys
Usage for all the seven functions:

if we assume DATA to be a matrix by M*N . then the format should be
 sum(DATA(:,i))=1,for i=1:N, and N is the length of the time series

MATLAB release MATLAB 7.1.0 (R14SP3)
Other requirements Reference:O.A. Rosso EEG analysis using wavelet-based information tools. Journal of Neuroscience Methods 153 (2006) 163–182
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Comments and Ratings (6)
28 Jun 2014 Sheema Khattak

Kindly help I need to know the input parameters should be the probability of image or image itself

27 Jun 2014 Sheema Khattak

I have downloaded your files and tried to use but I get this error "Undefined function 'shannon_entro' for input arguments of type'double'." I have placed entropy folder containing all your files in bin folder.

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14 Dec 2013 sreelekha

08 Nov 2013 kriti

kriti (view profile)

how do i run this?
pls give me 1 example what "DATA" should be like?

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17 Aug 2010 ali reza

thanks a lot

04 Mar 2008 Chen Wang


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