## 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

## -*- texinfo -*-
## @deftypefn {Function File} {} gisequal (@var{x1}, @var{x2}, @dots{})
## Return true if all of @var{x1}, @var{x2}, @dots{} are equal.
## @seealso{isequalwithequalnans}
## @end deftypefn

## PKG_ADD: dispatch ("isequal", "gisequal", "galois");
function t = gisequal(x,varargin)
  if nargin < 2
    usage("isequal(x,y,...)");
  endif

  for arg = 1:length(varargin)
    y = varargin{arg};
    t = all (x (:) == y (:));
    if !t, return; endif
  endfor
endfunction
