Sparsity pattern

nsr8k

Namensr8k
Downloadnsr8k.mps.gz
Set Membership Challenge Reoptimize
Problem StatusOpen
Problem FeasibilityFeasible
Originator/ContributorDouble-Click SAS
Rows6284
Cols38356
Num. non-zeros in A371608
Num. non-zeros in c38356
Rows/Cols0.163833559287
Integers
Binaries32040
Continuous6316
min nonzero |Aij|1
max |Aij|100000000
min nonzero |cj|1500
max |cj|100000000
Integer ObjectiveUnknown
LP Objective17500809.511815
Aggregation
Variable Bound
Set partitioning
Set packing
Set covering
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack1
Knapsacks
Integer Knapsack
Mixed 0/16284
General Cons.
References FischettiGloverLodi2005 FischettiLodi2003

Crew scheduling instance


Last Update February 28, 2017 by Gerald Gamrath
© 2017 by Konrad-Zuse-Zentrum für Informationstechnik Berlin (ZIB)
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