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annotate m-toolbox/test/test_ao_linSubtract.m @ 41:6def6533cb16 database-connection-manager

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author Daniele Nicolodi <nicolodi@science.unitn.it>
date Mon, 05 Dec 2011 18:04:34 +0100
parents f0afece42f48
children
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Daniele Nicolodi <nicolodi@science.unitn.it>
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1 % Test script for ao/linSubtract
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Daniele Nicolodi <nicolodi@science.unitn.it>
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2 %
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Daniele Nicolodi <nicolodi@science.unitn.it>
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3 % M Nofrarias 14-05-09
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4 %
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Daniele Nicolodi <nicolodi@science.unitn.it>
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5 % $Id: test_ao_linSubtract.m,v 1.1 2009/08/06 09:04:34 miquel Exp $
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6 %
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7
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Daniele Nicolodi <nicolodi@science.unitn.it>
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8 %% Make test AOs
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Daniele Nicolodi <nicolodi@science.unitn.it>
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9
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Daniele Nicolodi <nicolodi@science.unitn.it>
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10 % clear all
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11
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Daniele Nicolodi <nicolodi@science.unitn.it>
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12 nsecs = 1000;
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Daniele Nicolodi <nicolodi@science.unitn.it>
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13 fs = 10;
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14
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15
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16 pl1 = plist('nsecs', nsecs, 'fs', fs, 'tsfcn', 'randn(size(t))');
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17 a1 = ao(pl1);
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18
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19 pl2 = plist('nsecs', nsecs, 'fs', fs, 'tsfcn', '5*sin(2*pi*0.01*t)');
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20 a2 = ao(pl2);
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Daniele Nicolodi <nicolodi@science.unitn.it>
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21 a2.setName('signal')
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22
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Daniele Nicolodi <nicolodi@science.unitn.it>
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23 % linear coupling
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Daniele Nicolodi <nicolodi@science.unitn.it>
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24 a3 = a1 + a2
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25 a3.setName('signal+noise')
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26
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Daniele Nicolodi <nicolodi@science.unitn.it>
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27 %% Linear Subtraction
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28
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29 pl = plist('type','bandpass',...
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Daniele Nicolodi <nicolodi@science.unitn.it>
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30 'fc',[5e-4 0.1],...
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31 'order',2,...
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32 'times',[1 1e3],...
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Daniele Nicolodi <nicolodi@science.unitn.it>
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33 'coupling',...
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34 {{'n(1)'}});
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35
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36 b = [a3 a2];
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37
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38 a4 = linSubtract(b,pl);
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39
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40
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Daniele Nicolodi <nicolodi@science.unitn.it>
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41 %% Plot
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42
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Daniele Nicolodi <nicolodi@science.unitn.it>
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43 iplot(a4)
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44
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45 iplot(a3,a2)
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46
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47
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Daniele Nicolodi <nicolodi@science.unitn.it>
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48 %% Test Subtraction
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49
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50 b = lpsd(a3,a4)
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Daniele Nicolodi <nicolodi@science.unitn.it>
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51 b.iplot
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52
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53 %% History
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54
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Daniele Nicolodi <nicolodi@science.unitn.it>
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55 plot(a4.hist)
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56
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57
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58
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59
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60
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