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Jip J. Dekker fad1b07018 Squashed 'software/minizinc/' content from commit 4f10c8205
git-subtree-dir: software/minizinc
git-subtree-split: 4f10c82056ffcb1041d7ffef29d77a7eef92cf76
2021-06-16 14:06:46 +10:00

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MiniZinc

predicate bool_clause_reif(array[int] of var bool: p, array[int] of var bool: n, var bool: c) =
c = ( sum(i in index_set(p))( bool2int(p[i]) )
- sum(i in index_set(n))( bool2int(n[i]) )
+ length(n)
>= 1
);