osa-60:
Reference: (see our remarks)
- Carolan, W J, Hill, J E, Kennington J L, Niemi, S, and Wichmann, S J, An Empirical Evaluation of the KORBX Algorithms for Military Airlift Applications. Operations Research 38, 2 (1990), 240-248.
- Original source: MPS file (compressed EMPS format) osa-60.gz from http://www.netlib.org/lp/data/kennington/.
Point:
p1
Best known point: p1 with solution 4044072.5032
Download model: osa-60.gms
Download data : osa-60.gdx, osa-60.gdx.zip
Model Stats:
<![CDATA[
Equation counts
Total E G L R
10280 0 48 10232 0
Variable counts
Total cont binary integer sos1 sos2 scont sint
232966 232966 0 0 0 0 0 0
Nonzero counts
Total matrix obj
1630758 1397793 232965
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