Research Article
Integrated Quality-Based Production-Distribution Planning in Two-Echelon Supply Chains
Table 1
Control parameters in PSO.
| Particle numbers | 100 |
| Iteration frequencies | 100 | Coefficients of acceleration | c1 = 2, c2 = 2 | Weight of inertia | 1 | Size of neighborhood | Particles at a distance of 2 units from one another |
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