Sparsity pattern

qiu

Nameqiu
Downloadqiu.mps.gz
Solutionqiu.sol.gz
OrginatorYu-Ping Chiu
FormulatorYu-Ping Chiu
DonatorJonathan Eckstein
Rows1192
Cols840
Non-zeros3432
Integers
Binaries48
Continuous
|Min|2.60000000e-01
|Max|2.22300000e+01
Integer Objective-1.32873137e+02
LP Objective-9.31638845e+02
Root LP Basisqiu.bas.gz
Set partitioning
Set packing
Set covering
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack
Knapsacks
Integer Knapsack
Upper bounds
Lower bounds528
Mixed 0/1664
General Cons.
References Eckstein1994a Eckstein1994b Eckstein1994c AchterbergKochMartin2005

fiber-optic network design, logical SONET ring level


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