AAP BP: A COIN/BCP Branch and Price Example
نویسندگان
چکیده
COmputational INfrastructure for Operations Research Lehigh University This document will serve as a simple example for using COIN/BCP to solve an integer linear program (ILP) using branch and price (BP). Topic: Integer Linear Program, Column Generation Modules: BCP, OSI, Coin, CLP Source: AAP BP.tar.gz Data: AAP Data included in AAP BP.tar.gz Author: Matthew Galati Document: AAP BP: A COIN/BCP Branch and Price Example
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Parallel branch, cut, and price for large-scale discrete optimization
In discrete optimization, most exact solution approaches are based on branch and bound, which is conceptually easy to parallelize in its simplest forms. More sophisticated variants, such as the so-called branch, cut, and price algorithms, are more difficult to parallelize because of the need to share large amounts of knowledge discovered during the search process. In the first part of the paper...
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