Jip J. Dekker
f2a1c4e389
git-subtree-dir: software/mza git-subtree-split: f970a59b177c13ca3dd8aaef8cc6681d83b7e813
47 lines
1.8 KiB
MiniZinc
47 lines
1.8 KiB
MiniZinc
%
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% Main authors:
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% Guido Tack <tack@gecode.org>
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%
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% Copyright:
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% Guido Tack, 2007
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%
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% Last modified:
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% $Date: 2011-05-19 04:08:39 +1000 (Thu, 19 May 2011) $ by $Author: tack $
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% $Revision: 12007 $
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%
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% This file is part of Gecode, the generic constraint
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% development environment:
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% http://www.gecode.org
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%
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% Permission is hereby granted, free of charge, to any person obtaining
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% a copy of this software and associated documentation files (the
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% "Software"), to deal in the Software without restriction, including
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% without limitation the rights to use, copy, modify, merge, publish,
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% distribute, sublicense, and/or sell copies of the Software, and to
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% permit persons to whom the Software is furnished to do so, subject to
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% the following conditions:
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%
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% The above copyright notice and this permission notice shall be
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% included in all copies or substantial portions of the Software.
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%
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% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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% EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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% MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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% NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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% LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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% OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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% WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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%
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%
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predicate fzn_distribute(array[int] of var int: card,
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array[int] of var int: value,
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array[int] of var int: base) =
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assert(index_set(card) == index_set(value),
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"distribute: card and value arrays must have identical index sets",
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forall (i in index_set(card)) (
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bool_sum_eq([value[i] == base[j] | j in index_set(base)],
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card[i])
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)
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);
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