1function [perm]=perm(x1,x2) 2% PERM gives a vector containing all possible sums of two vectors 3% [perm]=perm(x1,x2) 4% 5% It is useful for identifying segments of trigger data. 6 7 8% $Revision: 1.1 $ 9% $Id$ 10% Copyright (c) 1998-2003 by Alois Schloegl 11% alois.schloegl@gmail.com 12 13 14% This program is free software; you can redistribute it and/or 15% modify it under the terms of the GNU General Public License 16% as published by the Free Software Foundation; either version 2 17% of the License, or (at your option) any later version. 18% 19% This program is distributed in the hope that it will be useful, 20% but WITHOUT ANY WARRANTY; without even the implied warranty of 21% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 22% GNU General Public License for more details. 23% 24% You should have received a copy of the GNU General Public License 25% along with this program; if not, write to the Free Software 26% Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 27 28 29[r1,c1]=size(x1); 30[r2,c2]=size(x2); 31 32perm=ones(r2*c2,1)*reshape(x1,1,r1*c1)+reshape(x2,r2*c2,1)*ones(1,r1*c1);