Research Article

Vehicle Routing Problem for Multiple Product Types, Compartments, and Trips with Soft Time Windows

Table 10

The solution for five customers.

Model 1 Model 2 Model 3

Objective value 60346 61016 60476

Loading cost 59860 60500 59860

Travel cost 486 516 486

Penalty cost 130

Vehicle 1
 Trip 1
 Trip 2

Vehicle 2
 Trip 1
 Trip 2

Times (seconds) 0.37 0.27 0.5