Jip J. Dekker
9b7e65e00b
git-subtree-dir: software/minizinc git-subtree-split: 5a577826da4d7cf6195f28b5604d8d20a01fbc6e
56 lines
1.3 KiB
MiniZinc
56 lines
1.3 KiB
MiniZinc
/***
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!Test
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expected:
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- !Result
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solution: !Solution
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a:
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- [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
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- [0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0]
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- [0, 1, 0, 0, 0, 0, 0, 0, 2, 0, 0]
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- [0, 2, 0, 0, 0, 1, 0, 0, 3, 0, 0]
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- [0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0]
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- [0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0]
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- [0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0]
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- [0, 1, 0, 0, 0, 0, 1, 2, 3, 4, 0]
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- [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0]
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- [0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0]
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- [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
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col_sums: [4, 0, 3, 2, 2, 2, 1, 4, 2]
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row_sums: [2, 2, 3, 2, 2, 1, 5, 1, 2]
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***/
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% Example battleships problem for battleships.mzn.model
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%
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include "battleships.mzn.model";
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n = 9;
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a = array2d(ROW, COL,
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[| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
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| 0, 0, _, _, _, _, 0, _, _, _, 0
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| 0, _, 0, _, _, _, _, _, _, _, 0
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| 0, _, _, _, _, _, _, _, _, _, 0
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| 0, 0, _, _, _, _, _, _, 0, _, 0
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| 0, _, _, _, _, _, _, _, _, _, 0
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| 0, _, 0, _, 0, _, _, _, _, _, 0
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| 0, _, _, 0, _, _, _, _, _, _, 0
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| 0, _, _, _, _, _, _, _, _, _, 0
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| 0, _, _, _, _, _, _, _, _, _, 0
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| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
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|]
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);
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constraint a[3, 2] > 0;
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constraint a[7, 4] > 0;
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constraint a[8, 9] > 0;
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row_sums = [2, 2, 3, 2, 2, 1, 5, 1, 2];
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col_sums = [4, 0, 3, 2, 2, 2, 1, 4, 2];
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n_classes = 4;
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class_sizes = [4, 3, 2, 1];
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