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Vehicle Routing Problem with Pickup and Delivery

  1. Go to Flavors section.
  2. Select Benchmarks / GeoMap / Route Sheet link of Vehicle Routing Problem with Pickup and Delivery or Select VRPPDBenchmarks / GeoMap / Route Sheet menu as shown in Figure.

Access to VRPPD Benchmarks / GeoMap / Route Sheet

  1. For this tutorial, select Benchmarks.
  2. VRPPD Benchmarks workspace will be launch with linehaul customers (circular dots) and backhaul customers (rectangular dots) as shown in Figure.

VRPPD is similar to VRPB, however, with the condition that linehaul customers must be served before backhaul customers.

Problem View in VRPPD Benchmarks Workspace

  1. Go to Default Scheduler Library in Scheduler tab.
  2. Double-click one scheduler method, i.e. SAM scheduler method.
  3. Take note of the caption title: VRPPD: Instances(10P1)(SAM)
  4. Click Schedule button to run SAM solution method on 10P1 problem instance.
  5. Routing graph will be displayed as shown in Figure.

Solution Generated by SAM Solution Method on 10P1 Problem Instance