摘要
本文考虑一个周期的汽车租赁调度问题,在直接调运的前提下,首先以汽车租赁公司的总收益最大和总短缺损失最小为目标,建立多目标优化模型;然后提出了基于启发式的双层排序综合择优算法;最后对汽车租赁案例进行了实证研究。
This paper considers a cycle of cars rental under the premise of the direct dispatching.First,a multi-objective optimization model is established with the goal of a cars rental company's total revenue to be maximum and the total shortage loss to be minimum.Next,a double sorting optimal algorithm based on heuristic method is proposed.Finally,our algorithm is applied to a cars rental problem in real life.
出处
《数学建模及其应用》
2015年第2期38-45,70,共9页
Mathematical Modeling and Its Applications
关键词
汽车租赁
多目标优化
启发式算法
cars rental
multi-objective optimization
heuristic algorithm
