Jip J. Dekker
f2a1c4e389
git-subtree-dir: software/mza git-subtree-split: f970a59b177c13ca3dd8aaef8cc6681d83b7e813
12 lines
452 B
MiniZinc
12 lines
452 B
MiniZinc
include "fzn_inverse_set.mzn";
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include "fzn_inverse_set_reif.mzn";
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/** @group globals.channeling
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Constrains two arrays of set of int variables, \a f and \a invf, so that
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a \p j in f[\p i] iff \p i in invf[\p j]. All the values in each array's sets
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must be within the index set of the other array.
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*/
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predicate inverse_set(array[int] of var set of int: f,
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array[int] of var set of int: invf) =
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fzn_inverse_set(f,invf);
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