chr22a.dat

组合优化问题中的二次指派问题的Marcbenk

22

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37 19 37 39 22 25 12 14  0 25 10 14 22 80 31 27 52 12 14 27 39 12
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23 12 71 20 34 23 13 14 39 14 19 20 19 13 14 19 12 14 16 18  0 35
12 14 30 37 61 16 80 14 12 17 12 50 31 18 12 25 70 25 35 24 35  0