Jip J. Dekker
f2a1c4e389
git-subtree-dir: software/mza git-subtree-split: f970a59b177c13ca3dd8aaef8cc6681d83b7e813
39 lines
850 B
MiniZinc
39 lines
850 B
MiniZinc
% RUNS ON mzn20_fd
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% RUNS ON mzn-fzn_fd
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% RUNS ON mzn20_fd_linear
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% RUNS ON mzn20_mip
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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[2, 1] > 0;
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constraint a[6, 3] > 0;
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constraint a[7, 8] > 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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