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annotate m-toolbox/test/test_ao_mcmc.m @ 33:5e7477b94d94 database-connection-manager

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author Daniele Nicolodi <nicolodi@science.unitn.it>
date Mon, 05 Dec 2011 16:20:06 +0100
parents f0afece42f48
children
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Daniele Nicolodi <nicolodi@science.unitn.it>
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1 %% Simple test:
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2
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3 x = 1*ones(1000,1);
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4 y = 3*x;
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5
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6 x = ao(x);
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7 y = ao(y);
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8
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9 x0 = 3.3;
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10 model = smodel(plist('expression','A*x','xvar','x','params','A','xvals',[x.y]));
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11
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12 noise = ao(plist('waveform', 'noise', 'fs', 10, 'nsecs', 100,'sigma',0.1));
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13
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14 pl = plist('N',1000,...
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15 'J',1,...
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16 'cov',0.1,... % [4e-5 1e-5 1e-6 1e-8 1e-9]
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17 'range',{[0.5 5.5]},...
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18 'param',{'A'},...
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19 'model',model,...
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20 'noise',noise,...
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21 'search',false,...
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22 'x0',[x0],...
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23 'simplex',false,...
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24 'plot',1);
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25
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26 b = mcmc(x,y,pl);
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27
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28 plot(b.chain)