摘要
提出一种改进的蚁群算法优化应急物流配送车辆路径问题算法,设计了应急物流配送车辆路径问题的数学模型,并利用计算机进行了仿真实验.实验结果表明,方法能有效解决应急物流配送车辆路径问题,具有一定的理论价值和实际意义.
An improved ant colony algorithm in emergency logistics vehicle routing problem was, proposed. Math model of emergency logistics vehicle routing problem was constructed. The experimental results show that the ant colony algorithm possesses better optimization quantity and effect than the traditional ant colony algorithm. The algorithm possesses theory value and practical meaning.
出处
《数学的实践与认识》
CSCD
北大核心
2012年第9期91-95,共5页
Mathematics in Practice and Theory
基金
中央高校基本科研业务费专项基金(2Y20120210
20110104)
关键词
应急物流
蚁群算法
车辆路径问题
路径优化
emergency logistics
ant colony algorithm
vehicle routing problem
routing optimization
