A Novel Hybrid Method on VRP with Pickup and Delivery
نویسندگان
چکیده
Abstract: In order to solve the vehicle routing problem with pickup and delivery (VRPPD), this paper proposed an improved quantum genetic algorithm based on different constraint conditions. Firstly, a mathematical model was established aiming at minimizing the dispatching time and the total cost. Secondly, the paper proposes the improved quantum genetic algorithm and non dominated sorting strategy. In order to obtain more optimal solutions, the non dominated sorting strategy is introduced. Finally, the proposed method is applied to the simulation example, and the effectiveness of the proposed method is evaluated through the convergence curves of comparison with the existing algorithms.
منابع مشابه
STOCHASTIC VEHICLE ROUTING PROBLEMS WITH SIMULTANEOUS PICKUP AND DELIVERY SERVICES
The problem of designing a set of routes with minimum cost to serve a collection of customers with a fleet of vehicles is a fundamental challenge when the number of customers to be dropped or picked up is not known during the planning horizon. The purpose of this paper is to develop a vehicle routing Problem (VRP) model that addresses stochastic simultaneous pickup and delivery in the urban pub...
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