Instance orb09



Basic information


Name orb09
Number of jobs 10
Number of machines 10
Optimal value 934
Lower bound reference Vaessens [55]
Upper bound reference Vaessens [55]
From set Applegate and Cook
Reference Applegate and Cook [4]




References


[4] D. Applegate and W. Cook. A computational study of job-shop scheduling.
ORSA Journal of Computing, 3.2: 149-156, 1991.
doi: 10.1287/ijoc.3.2.149
[28] A. S. Jain and S. Meeran. Deterministic job-shop scheduling: Past, present and future.
European Journal of Operational Research, 113.2: 390-434, 1999.
doi: 10.1016/S0377-2217(98)00113-1
[55] R. J. M. Vaessens. using algorithms of [4] (1994) [see 28].




Solutions


Found 108270 different optimal solutions, which proved to be all optimal solutions. download Download the operation order of these solutions as text file (See Solutions file) or the same file Zipped download.

Go to the first solution page, jump directly to page number: or go to the overview of all solution pages





Instance specification


Standard specification

Specification according to the standard specification
10 10
0 36 1 96 2 86 3 7 4 20 5 9 6 39 7 79 8 82 9 24
0 16 8 95 3 67 5 63 2 87 1 24 9 62 6 49 7 92 4 16
0 65 6 71 1 9 3 67 8 70 2 48 5 49 4 66 7 5 9 96
0 50 1 31 4 6 8 13 5 98 7 97 6 93 9 30 3 34 2 83
0 99 5 7 9 55 8 78 7 68 4 81 3 90 2 75 1 66 6 40
1 42 5 11 0 5 9 39 2 10 8 30 3 39 6 50 7 20 4 51
0 38 3 68 8 86 7 77 9 32 2 89 4 37 6 53 1 43 5 89
0 19 9 11 4 37 1 41 5 72 7 7 2 52 6 31 3 68 8 10
0 83 1 21 9 23 7 87 8 58 6 89 4 74 5 29 2 74 3 23
0 44 2 57 4 69 9 50 1 65 5 69 8 60 3 58 6 89 7 13
download Download as text file.

Taillard specification

Specification according to the Taillard specification
10 10
36 96 86 7 20 9 39 79 82 24
16 95 67 63 87 24 62 49 92 16
65 71 9 67 70 48 49 66 5 96
50 31 6 13 98 97 93 30 34 83
99 7 55 78 68 81 90 75 66 40
42 11 5 39 10 30 39 50 20 51
38 68 86 77 32 89 37 53 43 89
19 11 37 41 72 7 52 31 68 10
83 21 23 87 58 89 74 29 74 23
44 57 69 50 65 69 60 58 89 13
1 2 3 4 5 6 7 8 9 10
1 9 4 6 3 2 10 7 8 5
1 7 2 4 9 3 6 5 8 10
1 2 5 9 6 8 7 10 4 3
1 6 10 9 8 5 4 3 2 7
2 6 1 10 3 9 4 7 8 5
1 4 9 8 10 3 5 7 2 6
1 10 5 2 6 8 3 7 4 9
1 2 10 8 9 7 5 6 3 4
1 3 5 10 2 6 9 4 7 8
download Download as text file.

Per operation

Specification per operation (operation numbering)

Operation nr. Job Machine Operation Time Job order
1 1 1 36 1
2 2 1 16 1
3 3 1 65 1
4 4 1 50 1
5 5 1 99 1
6 6 2 42 1
7 7 1 38 1
8 8 1 19 1
9 9 1 83 1
10 10 1 44 1
11 1 2 96 2
12 2 9 95 2
13 3 7 71 2
14 4 2 31 2
15 5 6 7 2
16 6 6 11 2
17 7 4 68 2
18 8 10 11 2
19 9 2 21 2
20 10 3 57 2
21 1 3 86 3
22 2 4 67 3
23 3 2 9 3
24 4 5 6 3
25 5 10 55 3
26 6 1 5 3
27 7 9 86 3
28 8 5 37 3
29 9 10 23 3
30 10 5 69 3
31 1 4 7 4
32 2 6 63 4
33 3 4 67 4
34 4 9 13 4
35 5 9 78 4
36 6 10 39 4
37 7 8 77 4
38 8 2 41 4
39 9 8 87 4
40 10 10 50 4
41 1 5 20 5
42 2 3 87 5
43 3 9 70 5
44 4 6 98 5
45 5 8 68 5
46 6 3 10 5
47 7 10 32 5
48 8 6 72 5
49 9 9 58 5
50 10 2 65 5
51 1 6 9 6
52 2 2 24 6
53 3 3 48 6
54 4 8 97 6
55 5 5 81 6
56 6 9 30 6
57 7 3 89 6
58 8 8 7 6
59 9 7 89 6
60 10 6 69 6
61 1 7 39 7
62 2 10 62 7
63 3 6 49 7
64 4 7 93 7
65 5 4 90 7
66 6 4 39 7
67 7 5 37 7
68 8 3 52 7
69 9 5 74 7
70 10 9 60 7
71 1 8 79 8
72 2 7 49 8
73 3 5 66 8
74 4 10 30 8
75 5 3 75 8
76 6 7 50 8
77 7 7 53 8
78 8 7 31 8
79 9 6 29 8
80 10 4 58 8
81 1 9 82 9
82 2 8 92 9
83 3 8 5 9
84 4 4 34 9
85 5 2 66 9
86 6 8 20 9
87 7 2 43 9
88 8 4 68 9
89 9 3 74 9
90 10 7 89 9
91 1 10 24 10
92 2 5 16 10
93 3 10 96 10
94 4 3 83 10
95 5 7 40 10
96 6 5 51 10
97 7 6 89 10
98 8 9 10 10
99 9 4 23 10
100 10 8 13 10