Sparsity pattern

p2756

Namep2756
Downloadp2756.mps.gz
Solutionp2756.sol.gz
OrginatorCJP set
FormulatorEllis L. Johnson
DonatorE. Andrew Boyd
Rows755
Cols2756
Non-zeros8937
Integers
Binaries2756
Continuous
|Min|1.00000000e+00
|Max|9.99900000e+03
Integer Objective3.12400000e+03
LP Objective2.68875000e+03
Root LP Basisp2756.bas.gz
Set partitioning
Set packing352
Set covering
Cardinality
Equality Knapsacks
Bin packing16
Invariant Knapsack
Knapsacks387
Integer Knapsack
Upper bounds
Lower bounds
Mixed 0/1
General Cons.
References HoffmanPadberg1991 CrowderJohnsonPadberg1983 Boyd1993 Boyd1994a Boyd1994b


Last Update : 2010/06/09 13:56:11 $ by Gerald Gamrath
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