Jip J. Dekker
f2a1c4e389
git-subtree-dir: software/mza git-subtree-split: f970a59b177c13ca3dd8aaef8cc6681d83b7e813
32 lines
1.2 KiB
MiniZinc
32 lines
1.2 KiB
MiniZinc
include "fzn_geost_nonoverlap_k.mzn";
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predicate fzn_geost(
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int : k ,
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array[int,int] of int : rect_size ,
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array[int,int] of int : rect_offset ,
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array[int ] of set of int : shape ,
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array[int,int] of var int : x ,
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array[int ] of var int : kind
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) =
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% A few useful definitions
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let {
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set of int: DIMS = 1..k;
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set of int: SHAPES = 1..length(shape);
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set of int: OBJECTS = index_set(kind);
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} in
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forall(o1, o2 in OBJECTS where o1 < o2)(
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forall(s1 in dom(kind[o1]), s2 in dom(kind[o2]))(
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(kind[o1] = s1 /\ kind[o2] = s2 ->
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forall(r1 in shape[s1], r2 in shape[s2])(
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fzn_geost_nonoverlap_k(
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[ x[o1,j] + rect_offset[r1,j] | j in DIMS ],
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[ rect_size[r1,j] | j in DIMS ],
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[ x[o2,j] + rect_offset[r2,j] | j in DIMS ],
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[ rect_size[r2,j] | j in DIMS ]
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)
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)
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)
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)
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);
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