Research Article
Research on Cold Chain Logistics Distribution Route Based on Ant Colony Optimization Algorithm
Table 2
Parameters setting of the IACO approach.
| Symbol | Description | Value |
| | 1 | Pheromone factor | | 3 | Expected heuristic factor | | 0.4 | Pheromone volatility | | 0.33 | Weight coefficient of transport time | | 0.33 | Weight coefficient of transport cooling | | 0.33 | Weight coefficient of mean road patency | | 300 | Maximization iterations | | 21 | Total number of customer points | | 8 | Total number of distribution vehicles | | 125 | Total distribution vehicle capacity |
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