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comparison m-toolbox/test/test_svd.m @ 0:f0afece42f48

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author Daniele Nicolodi <nicolodi@science.unitn.it>
date Wed, 23 Nov 2011 19:22:13 +0100
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-1:000000000000 0:f0afece42f48
1 % Test svd() operator for AOs.
2 %
3 % A Monsky 09-05-07
4 %
5 % $Id: test_svd.m,v 1.10 2009/02/02 15:20:37 hewitson Exp $
6 %
7 function test_svd()
8
9
10 % make test data files
11 testmat=[1 2 3; 4 5 6; 7 8 9; 10 11 12];
12
13 % Load data into analysis objects
14 a1 = ao(testmat);
15 a1 = a1.setName('a1');
16
17 % Create plist
18 pl = plist('option', 'econ');
19 pl1 = plist('option', 0);
20 % Calc svd
21 u = svd(a1,pl); %produces the "economy size" decomposition (s. help svd)
22 u = svd(a1,pl1);
23
24 % Plot
25 iplot(u)
26
27 end
28 % END