Jip J. Dekker
fad1b07018
git-subtree-dir: software/minizinc git-subtree-split: 4f10c82056ffcb1041d7ffef29d77a7eef92cf76
17 lines
609 B
MiniZinc
17 lines
609 B
MiniZinc
predicate fzn_bin_packing_capa_reif(array[int] of int: c,
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array[int] of var int: bin,
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array[int] of int: w,
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var bool: b) =
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b <-> (
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forall( i in index_set(bin) ) (
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min(index_set(c)) <= bin[i] /\ bin[i] <= max(index_set(c))
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)
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/\
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forall( assigned_bin in index_set(c) ) (
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c[assigned_bin] >= sum ( i in index_set(bin) ) (
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w[i] * bool2int( bin[i] = assigned_bin )
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)
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));
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%-----------------------------------------------------------------------------%
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