Cement Transport Vehicle Routing with a Hybrid Sine Cosine Optimization Algorithm

Figure 10

Optimal values obtained by the HSCA after 20 runs in case study 2. Route 1: 0 -> customer3 -> customer19 -> customer8 -> customer17 -> customer1 -> customer21 -> customer14 -> customer 9 -> 0. Route 2: 0 -> customer20 -> customer18 -> customer10 -> customer16 -> customer13 -> customer 22 -> 0. Route 3: 0 -> customer7 -> customer27 -> customer11 -> customer6 -> customer28 -> customer5 -> customer2 -> customer 15 -> 0. Route 4: 0 -> customer12 -> customer29 -> customer25 -> customer24 -> customer30 -> customer23 -> customer 4 -> 0. Route 5: 0 -> customer 26 -> 0.