Sparsity pattern

leo2

Nameleo2
Downloadleo2.mps.gz
Solutionleo2.sol.gz
Set Membership Challenge
Problem StatusEasy
Problem FeasibilityFeasible
Originator/ContributorCOR@L test set
Rows593
Cols11100
Num. non-zeros in A219959
Num. non-zeros in c1
Rows/Cols0.0534234234234
Integers
Binaries11099
Continuous1
min nonzero |Aij|1
max |Aij|168705900
min nonzero |cj|1
max |cj|1
Integer Objective404077441.12
LP Objective386421293.208919
Aggregation
Variable Bound9
Set partitioning
Set packing428
Set covering9
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack10
Knapsacks
Integer Knapsack
Mixed 0/1147
General Cons.
References coral

Instance coming from the COR@L test set with unknown origin


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