14 lines
478 B
MiniZinc
14 lines
478 B
MiniZinc
include "fzn_sum_pred.mzn";
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include "fzn_sum_pred_reif.mzn";
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/** @group globals
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Requires that the sum of \a cs[\p i1]..\a cs[\p iN] equals \a s,
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where \p i1..\p iN are the elements of the \a i th set in \a sets.
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Nb: not called 'sum' as in the constraints catalog because 'sum' is a
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MiniZinc built-in function.
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*/
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predicate sum_pred(var int: i, array[int] of set of int: sets,
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array[int] of int: cs, var int: s) =
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fzn_sum_pred(i, sets, cs, s);
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