Research Article
A Grey-Fuzzy Multiobjective Model for Supplier Selection and Production-Distribution Planning Considering Consumer Safety
Table 13
Optimal solution using GWECON at selected α range.
| | α | ε1 | ε2 | | | | TP | TCR | TSA |
| | 0.4 | 0.1- 0.7 | 0.9 - 0.3 | 0.7057 | 1.00 | 0.9953 | 1,265,347.00 | 0.00 | 23.8577 | | 0.8 | 0.2 | 0.8000 | 1.00 | 0.8136 | 1,322,312.00 | 0.00 | 22.5822 | | 0.9 | 0.1 | 0.9000 | 1.00 | 0.5596 | 1,382,690.00 | 0.00 | 20.7987 |
| | 0.5 | 0.1-0.6 | 0.9-0.4 | 0.6225 | 1.00 | 0.9954 | 1,269,258.00 | 0.00 | 23.2791 | | 0.7 | 0.3 | 0.7000 | 1.00 | 0.8979 | 1,305,593.00 | 0.00 | 22.5628 | | 0.8 | 0.2 | 0.8000 | 1.00 | 0.7280 | 1,352,456.00 | 0.00 | 21.3139 | | 0.9 | 0.1 | 0.9000 | 1.00 | 0.5121 | 1,399,318.00 | 0.00 | 19.7275 |
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