40 lines
1.8 KiB
MiniZinc
40 lines
1.8 KiB
MiniZinc
predicate fzn_all_different_int(array [int] of var int: x);
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predicate count(array [int] of var int: x, var int: y, var int: c);
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predicate fixed_fzn_cumulative(array [int] of var int: s, array [int] of int: d, array [int] of int: r, int: b);
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predicate global_cardinality(array [int] of var int: x, array [int] of int: cover, array [int] of var int: counts);
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predicate maximum_int(var int: m, array [int] of var int: x);
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predicate minimum_int(var int: m, array [int] of var int: x);
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predicate sliding_sum(int: low, int: up, int: seq, array [int] of var int: vs);
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predicate sort(array [int] of var int: x, array [int] of var int: y);
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predicate table_bool(array [int] of var bool: x, array [int, int] of bool: t);
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predicate table_int(array [int] of var int: x, array [int, int] of int: t);
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predicate var_fzn_cumulative(array [int] of var int: s, array [int] of int: d, array [int] of int: r, var int: b);
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var 1..9: C1;
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var 1..9: C2;
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var 1..9: C3;
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var 1..9: C4;
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var 1..9: C5;
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var 1..9: C6;
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var 1..8: C7;
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var 4..9: C8;
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var 1..8: C9;
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var 1..81: INT____00002 :: is_defined_var :: var_is_introduced;
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var 2..18: INT____00004 :: is_defined_var :: var_is_introduced;
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array [1..9] of var 1..9: LD :: output_array([1..9]) = [C1, C2, C3, C4, C5, C6, C7, C8, C9];
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constraint fzn_all_different_int(LD);
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constraint int_lin_le([1, 1, 1, -1], [C2, C3, C6, C8], -1);
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constraint int_lt(C9, C8);
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constraint int_plus(C7, C6, C4);
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constraint int_ne(C1, 1);
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constraint int_ne(C2, 2);
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constraint int_ne(C3, 3);
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constraint int_ne(C4, 4);
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constraint int_ne(C5, 5);
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constraint int_ne(C6, 6);
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constraint int_ne(C7, 7);
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constraint int_ne(C8, 8);
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constraint int_plus(C8, C9, INT____00004) :: defines_var(INT____00004);
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constraint int_times(C1, C2, INT____00002) :: defines_var(INT____00002);
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constraint int_times(INT____00002, C3, INT____00004);
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solve satisfy;
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