Sparsity pattern

set3-20

Nameset3-20
Downloadset3-20.mps.gz
Solutionset3-20.sol.gz
Set Membership Challenge
Problem StatusHard
Problem FeasibilityFeasible
Originator/ContributorK. Akartunali, A. Miller
Rows3747
Cols4019
Num. non-zeros in A13747
Num. non-zeros in c1
Rows/Cols0.932321473003
Integers
Binaries1424
Continuous2595
min nonzero |Aij|0.0225
max |Aij|17655
min nonzero |cj|1
max |cj|1
Integer Objective159462.572721458
LP Objective10347.381087
Aggregation
Variable Bound1230
Set partitioning
Set packing
Set covering
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack
Knapsacks
Integer Knapsack
Mixed 0/12517
General Cons.
References