%
%  Main authors:
%     Guido Tack <tack@gecode.org>
%
%  Copyright:
%     Guido Tack, 2007
%
%  Last modified:
%     $Date: 2010-03-31 19:18:34 +1100 (Wed, 31 Mar 2010) $ by $Author: tack $
%     $Revision: 10618 $
%
%  This file is part of Gecode, the generic constraint
%  development environment:
%     http://www.gecode.org
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predicate decreasing_int(array[int] of var int: x);