摘要
文中从B2C电子商务企业自建物流出发,探寻用最小的成本实现物流的快速配送问题。根据电子商务企业物流的特点,通过构建混合整数规划模型,运用模拟退火算法分析实现模型,进而运用java语言编程模拟某B2C电子商务公司在某地区的物流中心的选址问题,最终取得了全局最优解或近似最优解,证实算法与模型的可行性。
The essay concentrates on B2C e-commerce companies＇ self-built logistics,exploringhow to achieve the rapid distribution of logistics with the minimum cost.Accordingto the characteristics of e-business logistics,we set up a scientific mixed-integerprogramming model,using simulated annealing implement the model.Eventually,through a java programming,we simulate the location problem of a B2C e-commercecompany to find out the best logistics centers from some available Alternatives in acertain city,and succeed to Confirm the feasibility of the algorithm and model.
出处
《物流工程与管理》
2011年第7期75-77,7,共4页
Logistics Engineering and Management
关键词
配送中心选址
混合整数规划
模拟退火算法
distribution center selection
mixed integer programming
simulated annealing
