基于MATLAB的GUI设计车辆路径问题的仿真优化平台

利用MATLAB中的GUI设计了单车场联合运输车辆路径问题的仿真优化平台,主要解决危险物资的联合运输优化问题。此平台提供输入和输出界面,输入界面设置了可用车辆的车牌号、车辆的百公里油耗、客户的需求和服务优先级等参数,对应的输出界面输出改进的扫描算法和改进的遗传算法优化的配送方案、配送车辆数和配送费用。最后以郑州煤电物资供销有限公司的物资配送为实例进行了仿真优化,结果验证了此平台的实用性。

Simulation Optimization Platform for Vehicle Routing Problem Based on MATLAB GUI

A simulation optimization platform of the single-depot combined delivering vehicle routing problem was designed by the GUI in MATLAB,to solve materials’ combined delivering problem.The platform provided interfaces to input data for users and output results for the system.On the input interface there were some parameters needed to be set such as usable vehicles’ numbers,vehicles’ consumed oil per hundred kilometer,customers’ demands and service priorities etc,and the delivering schemes,numbers of vehicles used and the delivering costs,which were optimized by the improved sweeping algorithm and improved genetic algorithm,were shown on the corresponding output interface.Finally,a simulated case of the vehicle routing problem of Zhengzhou Coal Electricity Material Supply and Marketing Limited Company was given to prove the platform practical.