Jip J. Dekker
fad1b07018
git-subtree-dir: software/minizinc git-subtree-split: 4f10c82056ffcb1041d7ffef29d77a7eef92cf76
9 lines
349 B
MiniZinc
9 lines
349 B
MiniZinc
predicate fzn_disjunctive_opt(array[int] of var opt int: s,
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array[int] of var int: d) =
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forall (i,j in index_set(d) where i<j) (
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absent(s[i]) \/ absent(s[j]) \/
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d[i]=0 \/ d[j]=0 \/
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deopt(s[i])+d[i] <= deopt(s[j]) \/
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deopt(s[j])+d[j] <= deopt(s[i])
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);
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