Mercurial > hg > camir-ismir2012
comparison toolboxes/FullBNT-1.0.7/KPMstats/test_dir.m @ 0:cc4b1211e677 tip
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646 (e263d8a21543) added further path and more save "camirversion.m"
author | Daniel Wolff |
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date | Fri, 19 Aug 2016 13:07:06 +0200 |
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1 % # of sample points | |
2 n_samples = 1000; | |
3 | |
4 p = ones(3,1)/3; | |
5 | |
6 % Low Entropy | |
7 alpha = 0.5*p; | |
8 | |
9 % High Entropy | |
10 %alpha = 10*p; | |
11 | |
12 % draw n_samples random points from the 3-d dirichlet(alpha), | |
13 % and plot the results | |
14 points = zeros(3,n_samples); | |
15 for i = 1:n_samples | |
16 points(:,i) = dirichletrnd(alpha); | |
17 end | |
18 | |
19 scatter3(points(1,:)', points(2,:)', points(3,:)', 'r', '.', 'filled'); |