Research Article
Heuristics for Multiobjective Optimization of Two-Sided Assembly Line Systems
Table 12
Data of problem P9, CT = 4, 5, and 6 min [
2].
| | Task “” | Processing time “” (min) | Code of task directions “” | Number of precedence
“” | List of immediate precedence “” |
| | 1 | 2.00 | 1 | 0 | — | | 2 | 3.00 | 2 | 0 | — | | 3 | 2.00 | 3 | 0 | — | | 4 | 3.00 | 1 | 1 | 1 | | 5 | 1.00 | 2 | 1 | 2 | | 6 | 1.00 | 3 | 2 | 2 3 | | 7 | 2.00 | 3 | 2 | 4 5 | | 8 | 2.00 | 1 | 1 | 5 | | 9 | 1.00 | 3 | 1 | 6 |
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