Research Article
Multi-Objective Reentrant Hybrid Flowshop Scheduling with Machines Turning on and off Control Strategy Using Improved Multi-Verse Optimizer Algorithm
Table 1
The processing times of the four-job and three-stage example.
| Processing
time () | Operations (first) | Reentrant 1 | Reentrant 2 | Due Date | | Stage 1 | Stage 2 | Stage 3 | Stage 1 | Stage 2 | Stage 3 | Stage 1 | Stage 2 | Stage 3 |
| | Job 1 | 2 | 2 | 1 | 0 | 2 | 1 | 0 | 1 | 2 | 13.2 | | Job 2 | 1 | 3 | 0 | 0 | 2 | 1 | 0 | 2 | 1 | 14.5 | | Job 3 | 3 | 1 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 8.6 | | Job 4 | 2 | 1 | 1 | 2 | 0 | 0 | 3 | 1 | 0 | 11.7 |
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