A heuristic column generation method for the heterogeneous fleet VRP

被引:216
作者
Taillard, ÉD [1 ]
机构
[1] IDSIA, CH-6900 Lugano, Switzerland
来源
RAIRO-RECHERCHE OPERATIONNELLE-OPERATIONS RESEARCH | 1999年 / 33卷 / 01期
关键词
vehicle routing; iterative searches; parallel algorithms;
D O I
10.1051/ro:1999101
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
This paper presents a heuristic column generation method for solving vehicle routing problems with a heterogeneous fleet of vehicles. The method may also solve the fleet size and composition vehicle routing problem and new best known solutions are reported for a set of classical problems. Numerical results show that the method is robust and efficient, particularly for medium and large size problem instances.
引用
收藏
页码:1 / 14
页数:14
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