由于定位-车辆路线问题是组合优化问题中一个典型的NP难题，大规模时难以精确求解。
It is difficult to solve in large scale because the LRP is a typical NP-hard problem in combinatorial optimization.
在实际生活中，带时间窗的回程取货车辆路径问题在物流配送路线中广泛存在，例如零售业、快件与货运和逆向物流等，是物流管理学科的前沿热点问题之一。
In reality, VRPBTW is applied in a wide range of logistics and distribution, like retail, express & freight and reverse logistics, and it is one of the cutting-edge issues in the field of logistics.
多车辆集散货物路线问题是客户可以同时取货和发货，而且客户发货量在路线安排前是不确定的。
This paper studies the multiple vehicle routing problem integrated terminal cargo. In this problem, there is delivery or pick -up and uncertain features in the demands of the clients.
多车辆集散货物路线问题是客户可以同时取货和发货，而且客户发货量在路线安排前是不确定的。
This paper studies the multiple vehicle routing problem integrated terminal cargo. In this problem, there is delivery or pick -up and uncertain features in the demands of the clients.
应用推荐