Jip J. Dekker
fad1b07018
git-subtree-dir: software/minizinc git-subtree-split: 4f10c82056ffcb1041d7ffef29d77a7eef92cf76
13 lines
565 B
MiniZinc
13 lines
565 B
MiniZinc
include "fzn_all_equal_set.mzn";
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include "fzn_all_equal_set_reif.mzn";
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%-----------------------------------------------------------------------------%
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% Constrains the array of objects 'x' to be all equal.
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%-----------------------------------------------------------------------------%
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predicate all_equal_set(array[int] of var set of int: x) =
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if length(x) <=1 then true else fzn_all_equal_set(x) endif;
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predicate all_equal_set_reif(array[int] of var set of int: x, var bool: b) =
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if length(x) <= 1 then b=true else fzn_all_equal_set_reif(x,b) endif;
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