/usr/share/mozart/examples/fd/photo.oz is in mozart-doc 1.4.0-8ubuntu1.
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%%% Authors:
%%% Gert Smolka <smolka@ps.uni-sb.de>
%%%
%%% Copyright:
%%% Gert Smolka, 1998
%%%
%%% Last change:
%%% $Date: 1999-01-18 22:56:07 +0100 (Mon, 18 Jan 1999) $ by $Author: schulte $
%%% $Revision: 10513 $
%%%
%%% This file is part of Mozart, an implementation
%%% of Oz 3
%%% http://www.mozart-oz.org
%%%
%%% See the file "LICENSE" or
%%% http://www.mozart-oz.org/LICENSE.html
%%% for information on usage and redistribution
%%% of this file, and for a DISCLAIMER OF ALL
%%% WARRANTIES.
%%%
declare
proc {Photo Root}
Persons = [betty chris donald fred gary mary paul]
Preferences = [betty#gary betty#mary chris#betty
chris#gary fred#mary fred#donald
paul#fred paul#donald]
NbPersons = {Length Persons}
Alignment = {FD.record alignment Persons 1#NbPersons}
Satisfaction = {FD.decl}
proc {Satisfied P#Q S}
{FD.reified.distance Alignment.P Alignment.Q '=:' 1 S}
end
in
Root = Satisfaction#Alignment
{FD. distinct Alignment}
{FD.sum {Map Preferences Satisfied} '=:' Satisfaction}
Alignment.fred <: Alignment.betty % redundant
{FD.distribute generic(order:naive value:max) [Satisfaction]}
{FD.distribute split Alignment}
end
{ExploreOne Photo}
/*
{ExploreBest Photo proc {$ Old New} Old.1 <: New.1 end}
{SearchBest Photo proc {$ Old New} Old.1 <: New.1 end _}
*/
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