A relational modeling system for linear and integer programming

被引:6
作者
Atamtürk, A [1 ]
Johnson, EL [1 ]
Linderoth, JT [1 ]
Savelsbergh, MWP [1 ]
机构
[1] Georgia Inst Technol, Sch Ind & Syst Engn, Atlanta, GA 30332 USA
关键词
D O I
10.1287/opre.48.6.846.12388
中图分类号
C93 [管理学];
学科分类号
12 ; 1201 ; 1202 ; 120202 ;
摘要
We discuss an integer linear programming modeling system based on relational algebra. in this system, all modeling related activities, such as model formulation, model instantiation, and model and instance management, are done using simple operations such as selection, projection, and predicated join.
引用
收藏
页码:846 / 857
页数:12
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