## [67a5bd]: isequal.m  Maximize  Restore  History

### 46 lines (43 with data), 1.4 kB

 ``` 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45``` ```## Copyright (C) 2000 Paul Kienzle ## ## This program is free software; you can redistribute it and/or modify ## it under the terms of the GNU General Public License as published by ## the Free Software Foundation; either version 2 of the License, or ## (at your option) any later version. ## ## This program is distributed in the hope that it will be useful, ## but WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ## GNU General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with this program; if not, write to the Free Software ## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ## isequal(x1, x2, ...) ## true if all parts of x1, x2, ... are equal ##TODO: list comparison function t = isequal(x,y,...) if is_struct(x) if (!is_struct (y)) t = 0; else xel = struct_elements (x); yel = struct_elements (y); if (any (any (xel != yel))) t = 0; else for i=1:length (xel) t = eval (["isequal(x.", xel(i), ", y.", yel(i), ");"]); if t == 0, break; endif endfor endif endif elseif any (size (x) != size (y)) t = 0; else t = all(all(x==y)); endif if nargin > 2 && t == 1 t = isequal(x, all_va_args); endif endfunction ```