UNCAPACITATED FACILITY LOCATION PROBLEM
Class C (TERRIBLE CASE)
The matrix gij has exactly 10 noninfinity elements for each rows i and each column j. In other words, each facility has exactly 10 available clients and each client has exactly 10 available facilities.
Code | The best found value | Duality Gap (%) | The best found solution |
333 | 42147 | 28,39 | 7 18 24 26 28 29 34 50 53 57 66 75 80 92 |
433 | 42145 | 28,42 | 29 34 40 42 47 50 51 58 59 68 74 76 88 90 |
533 | 42142 | 28,41 | 5 17 21 33 45 48 52 55 60 63 81 90 97 99 |
633 | 42144 | 28,42 | 6 15 21 29 32 33 38 42 54 65 70 71 73 88 |
733 | 42137 | 28,42 | 3 33 36 38 42 49 54 55 56 65 76 91 94 96 |
833 | 42144 | 28,41 | 11 17 25 39 45 46 51 55 60 74 83 85 86 96 |
933 | 42130 | 28,39 | 5 12 20 22 25 33 47 57 67 80 84 93 97 98 |
1033 | 42138 | 28,41 | 1 7 8 12 14 17 28 32 44 49 52 63 74 100 |
1133 | 42147 | 28,41 | 3 13 14 18 23 28 34 37 38 59 72 83 89 91 |
1233 | 42142 | 28,41 | 1 3 9 14 25 45 48 52 72 73 82 88 90 94 |
1333 | 42140 | 28,41 | 1 2 4 23 26 42 49 55 66 70 71 86 91 97 |
1433 | 42152 | 28,42 | 17 22 25 39 49 53 55 65 69 72 74 79 80 83 |
1533 | 42133 | 28,40 | 2 5 19 22 33 35 38 51 52 65 66 67 73 91 |
1633 | 42141 | 28,42 | 23 24 35 37 42 51 52 71 82 88 90 96 97 100 |
1733 | 42134 | 28,41 | 8 32 44 52 53 55 57 65 71 79 82 89 95 99 |
1833 | 42139 | 28,42 | 5 8 12 18 31 34 41 51 54 57 74 76 83 90 |
1933 | 42137 | 28,41 | 6 13 16 22 28 58 64 65 69 76 77 87 91 92 |
2033 | 42140 | 28,40 | 5 11 24 27 28 33 57 61 68 73 75 84 94 98 |
2133 | 42138 | 28,38 | 3 10 12 15 26 28 52 57 81 91 95 97 98 100 |
2233 | 42121 | 28,39 | 6 8 14 17 25 31 32 33 55 63 67 75 85 89 |
2333 | 42133 | 28,40 | 7 8 13 21 22 25 27 42 61 69 80 88 92 95 |
2433 | 42139 | 28,41 | 3 12 21 29 38 62 67 74 75 77 78 85 88 90 |
2533 | 42131 | 28,41 | 5 8 11 27 32 45 56 62 66 68 69 71 82 85 |
2633 | 42132 | 28,40 | 9 10 24 27 28 39 51 55 66 67 69 71 95 99 |
2733 | 42139 | 28,39 | 2 4 19 31 32 35 38 39 40 50 57 71 91 92 |
2833 | 42137 | 28,42 | 18 21 31 42 50 54 56 57 58 59 62 73 81 99 |
2933 | 42124 | 28,40 | 5 6 13 23 24 31 45 53 56 57 59 61 70 85 |
3033 | 42137 | 28,42 | 17 18 20 35 41 58 64 65 68 75 79 90 92 96 |
3133 | 42141 | 28,42 | 9 22 39 45 66 70 73 75 77 84 85 90 91 97 |
3233 | 42129 | 28,42 | 3 6 22 25 33 60 62 68 72 80 84 86 93 95 |