Research Article
Robust Inventory System Optimization Based on Simulation and Multiple Criteria Decision Making
Table 3
Experimental design.
| Number of trial | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| | − | − | − | − | − | − | − | − | − | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | + | + | + | + | + | + | + | + | + | | − | − | − | 0 | 0 | 0 | + | + | + | − | − | − | 0 | 0 | 0 | + | + | + | − | − | − | 0 | 0 | 0 | + | + | + | IP | − | 0 | + | − | 0 | + | − | 0 | + | − | 0 | + | − | 0 | + | − | 0 | + | − | 0 | + | − | 0 | + | − | 0 | + |
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