MIPLIB 2003

Please always quote using this URN: urn:nbn:de:0297-zib-8625
• This paper reports on the fourth version of the Mixed Integer Programming Library. Since ({\sc miplib}) is to provide a concise set of challenging problems, it became necessary to purge instances that became too easy. We present an overview of the 27 new problems and statistical data for all 60 instances.

Author: Tobias Achterberg, Thorsten Koch, Alexander Martin ZIB-Report IP ; Instances; MIP ; Mathematical Programming ; Mixed Integer Programming ; Optimization 90-XX OPERATIONS RESEARCH, MATHEMATICAL PROGRAMMING / 90Cxx Mathematical programming [See also 49Mxx, 65Kxx] / 90C06 Large-scale problems 90-XX OPERATIONS RESEARCH, MATHEMATICAL PROGRAMMING / 90Cxx Mathematical programming [See also 49Mxx, 65Kxx] / 90C11 Mixed integer programming 2005/05/04 ZIB-Report (05-28) Appeared in: Operations Research Letters 34 (2006), Nr. 4, 1-12. DOI 10.1016/j.orl.2005.07.009

$Rev: 13581$