dcmulti:
References: (see our remarks)
- Bixby, R, Ceria, S, McZeal C M, and Savelsbergh, M W P, An Updated Mixed Integer Programming Library: MIPLIB 3.0. Optima 58 (1998), 12-15.
- , Proceedings of Supercomputing '94, 1994.
- Eckstein, J, Control Strategies for Parallel Mixed Integer Branch and Bound. In Proceedings of Supercomputing '94. IEEE Computer Society Press, Los Alamitos, CA, 1994, pp. 41-48.
- Eckstein, J, Parallel Branch-and-Bound Methods for Mixed-Integer Programming on the CM-5. SIAM Journal on Optimization 4, 4 (1994), 794-814.
- MIPLIB 3.0 Library, online at http://www.caam.rice.edu/~bixby/miplib/miplib.html.
- Original source: MPS file dcmulti from MIPLIB 3.0.
Point:
p1
Best known point: p1 with solution 188182.0000
Download model: dcmulti.gms
Download data : dcmulti.gdx, dcmulti.gdx.zip
Model Stats:
<![CDATA[
Equation counts
Total E G L R
290 78 69 143 0
Variable counts
Total cont binary integer sos1 sos2 scont sint
548 473 75 0 0 0 0 0
Nonzero counts
Total matrix obj
1833 1315 518
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