annotate aim-mat/tools/@signal/plus.m @ 4:537f939baef0 tip

various bug fixes and changed copyright message
author Stefan Bleeck <bleeck@gmail.com>
date Tue, 16 Aug 2011 14:37:17 +0100
parents 20ada0af3d7d
children
rev   line source
tomwalters@0 1 % method of class @signal
tomwalters@0 2 %
tomwalters@0 3 % INPUT VALUES:
tomwalters@0 4 %
tomwalters@0 5 % RETURN VALUE:
tomwalters@0 6 %
tomwalters@0 7 %
bleeck@3 8 % This external file is included as part of the 'aim-mat' distribution package
bleeck@3 9 % (c) 2011, University of Southampton
bleeck@3 10 % Maintained by Stefan Bleeck (bleeck@gmail.com)
bleeck@3 11 % download of current version is on the soundsoftware site:
bleeck@3 12 % http://code.soundsoftware.ac.uk/projects/aimmat
bleeck@3 13 % documentation and everything is on http://www.acousticscale.org
bleeck@3 14
tomwalters@0 15
tomwalters@0 16 function sig=plus(a,b)
tomwalters@0 17 % addition
tomwalters@0 18 % einfachster Fall: Addiere eine konstante Zahl
tomwalters@0 19 % sonst: Addiere ein zweites Signal zum Zeitpunkt Null
tomwalters@0 20
tomwalters@0 21 if isnumeric(b)
tomwalters@0 22 a.werte=a.werte+b;
tomwalters@0 23 sig=a;
tomwalters@0 24 return
tomwalters@0 25 end
tomwalters@0 26
tomwalters@0 27 if isobject(a)
tomwalters@0 28 dauer=getlength(b);
tomwalters@0 29 start=getminimumtime(a);
tomwalters@0 30 sig=add(a,b,start,dauer);
tomwalters@0 31 end