I am using the VRP solver on ArcGIS Online to help a courier optimize its deliveries. I am currently setting the time_window_factor to low so that the solver places more importance on minimizing drive times and less on arriving at stops on time. I had a question regarding the CostPerUnitDistance and CostPerUnitTime route attributes. Would setting those values influence the results when solving the problem for a single driver\route or they only influence the results when you have multiple routes ?
If i set the CostPerUnitDistance to a value higher than the CostPerUnitTime, when solving for a single driver, will the VRP solver lean more towards increasing wait times at stops to minimize the costs of travelling longer distances ?