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annotate aim-mat/tools/@frame/chan2fre.m @ 4:537f939baef0 tip

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various bug fixes and changed copyright message
author Stefan Bleeck <bleeck@gmail.com>
date Tue, 16 Aug 2011 14:37:17 +0100
parents 74dedb26614d
children
rev   line source
tomwalters@0 1 % method of class @frame
tomwalters@0 2 %
tomwalters@0 3 % INPUT VALUES:
tomwalters@0 4 %
tomwalters@0 5 % RETURN VALUE:
tomwalters@0 6 %
tomwalters@0 7 %
tomwalters@0 8 % (c) 2003, University of Cambridge, Medical Research Council
tomwalters@0 9 % Stefan Bleeck (stefan@bleeck.de)
tomwalters@0 10 % http://www.mrc-cbu.cam.ac.uk/cnbh/aimmanual
tomwalters@0 11 % $Date: 2003/01/17 16:57:46 $
tomwalters@0 12 % $Revision: 1.3 $
tomwalters@0 13
tomwalters@0 14 function fre=chan2fre(fr,chan)
tomwalters@0 15 % returns the frequency of that channel
tomwalters@0 16
tomwalters@0 17 nr_chan=getnrchannels(fr);
tomwalters@0 18
tomwalters@0 19 x=1:nr_chan;
tomwalters@0 20 Y=getcf(fr);
tomwalters@0 21 xi=chan;
tomwalters@0 22 method='linear';
tomwalters@0 23
tomwalters@0 24 fre=interp1(x,Y,xi,method);