view m-toolbox/test/test_ltpda_polydetrend.m @ 16:91f21a0aab35
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| author |
Daniele Nicolodi <nicolodi@science.unitn.it> |
| date |
Mon, 05 Dec 2011 16:20:06 +0100 (2011-12-05) |
| parents |
f0afece42f48 |
| children |
|
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% Test script for ltpda_polydetrend
%
% M Hewitson, A Monsky 01-03-07
%
% $Id: test_ltpda_polydetrend.m,v 1.16 2009/02/02 15:20:37 hewitson Exp $
%
function test_ltpda_polydetrend()
%% Make test AOs
nsecs = 10;
fs = 1000;
pl = plist('nsecs', nsecs, 'fs', fs, 'tsfcn', '2e5*sin(2*pi*0.000433*t) + randn(size(t))');
a1 = ao(pl);
iplot(a1)
% Polynomial detrend
a2 = detrend(a1, plist('N', 3));
iplot(a2)
% Look at the polynomial
a3 = a1-a2;
iplot(a3)
% Reproduce from history
a_out = rebuild(a2);
iplot(a_out)
plot(a_out.hist)
end
