Research Article
Optimization of Consignment-Store-Based Supply Chain with Black Hole Algorithm
Table 4
Number of required iteration steps to reach the predefined error value (PEV).
| Evaluation function | Problem size | | | |
| Shifted sphere function PEV = 4,76 | 94 | 100 | 122 |
| Shifted Schwefel function PEV = 4,02 | 92 | 100 | 134 |
| Shifted elliptic function PEV = 1,92 | 81 | 100 | 156 |
| Styblinski-Tang function PEV = 4,65 | 85 | 100 | 162 |
| Rosenbrock function PEV = 2,02 | 93 | 100 | 133 |
| Rastrigin function PEV = 9,69 | 84 | 100 | 144 |
| Consignment-store-based supply chain problem PEV = 5,63 | 89 | 100 | 168 |
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