Sparsity pattern

ns1663818

Namens1663818
Downloadns1663818.mps.gz
Solutionns1663818.sol.gz
Set Membership Challenge XXL
Problem StatusHard
Problem FeasibilityFeasible
Originator/ContributorNEOS Server Submission
Rows172017
Cols124626
Num. non-zeros in A20433649
Num. non-zeros in c300
Rows/Cols1.38026575514
Integers
Binaries124626
Continuous
min nonzero |Aij|1
max |Aij|1000
min nonzero |cj|1
max |cj|300
Integer Objective86
LP Objective1
Aggregation
Variable Bound301
Set partitioning629
Set packing3311
Set covering
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack58800
Knapsacks171
Integer Knapsack
Mixed 0/1108803
General Cons.
References neos

Instance coming from the NEOS Server with unknown application. The problem was solved using SCIP together with SoPlex in about 10 days (May 2014).


Last Update December 6, 2016 by Gerald Gamrath
© 2016 by Konrad-Zuse-Zentrum für Informationstechnik Berlin (ZIB)
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