It seems the number of vehicles and the cost (sum of distances) are non competing goals so that
the pareto front collapses to a single dominating point. A better second objective would be the vehicle
capacity: Increasing the capacity allows for cost reduction.
It seems the number of vehicles and the cost (sum of distances) are non competing goals so that
the pareto front collapses to a single dominating point. A better second objective would be the vehicle
capacity: Increasing the capacity allows for cost reduction.