MIPLIB 2010 Mixed Integer Programming Library version 5

This paper reports on the fifth version of the Mixed Integer Programming Library. The miplib 2010 is the first miplib release that has been assembled by a large group from academia and from industry, all of whom work in integer programming. There was mutual consent that the concept of the library ha...

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Published in:Mathematical programming computation Vol. 3; no. 2; pp. 103 - 163
Main Authors: Koch, Thorsten, Achterberg, Tobias, Andersen, Erling, Bastert, Oliver, Berthold, Timo, Bixby, Robert E., Danna, Emilie, Gamrath, Gerald, Gleixner, Ambros M., Heinz, Stefan, Lodi, Andrea, Mittelmann, Hans, Ralphs, Ted, Salvagnin, Domenico, Steffy, Daniel E., Wolter, Kati
Format: Journal Article
Language:English
Published: Berlin/Heidelberg Springer-Verlag 01.06.2011
Subjects:
Full Length Paper
Mathematics
Mathematics and Statistics
Mathematics of Computing
Operations Research/Decision Theory
Optimization
Theory of Computation
90C10
MIP
Problem instances
90C11
IP
90C90
Mixed Integer Programming
MIPLIB
ISSN:1867-2949, 1867-2957
Online Access:Get full text
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Summary:This paper reports on the fifth version of the Mixed Integer Programming Library. The miplib 2010 is the first miplib release that has been assembled by a large group from academia and from industry, all of whom work in integer programming. There was mutual consent that the concept of the library had to be expanded in order to fulfill the needs of the community. The new version comprises 361 instances sorted into several groups. This includes the main benchmark test set of 87 instances, which are all solvable by today’s codes, and also the challenge test set with 164 instances, many of which are currently unsolved. For the first time, we include scripts to run automated tests in a predefined way. Further, there is a solution checker to test the accuracy of provided solutions using exact arithmetic.
ISSN:1867-2949
1867-2957
DOI:10.1007/s12532-011-0025-9