Sparsity pattern

siena1

Namesiena1
Downloadsiena1.mps.gz
Set Membership Challenge
Problem StatusOpen
Problem FeasibilityFeasible
Originator/ContributorDouble-Click SAS
Rows2220
Cols13741
Num. non-zeros in A258915
Num. non-zeros in c13741
Rows/Cols0.161560294011
Integers
Binaries11775
Continuous1966
min nonzero |Aij|1
max |Aij|100000000
min nonzero |cj|2
max |cj|100000000
Integer ObjectiveUnknown
LP Objective10163179.229002
Aggregation
Variable Bound
Set partitioning
Set packing
Set covering310
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack311
Knapsacks
Integer Knapsack
Mixed 0/11910
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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