Sparsity pattern

ns2122603

Namens2122603
Downloadns2122603.mps.gz
Solutionns2122603.sol.gz
Set Membership Unstable
Problem StatusHard
Problem FeasibilityFeasible
Originator/ContributorNEOS Server Submission
Rows24754
Cols19300
Num. non-zeros in A77044
Num. non-zeros in c5880
Rows/Cols1.28259067358
Integers
Binaries7588
Continuous11712
min nonzero |Aij|0.0416667
max |Aij|100000000
min nonzero |cj|1
max |cj|450
Integer Objective77700060
LP Objective0
Aggregation
Variable Bound13440
Set partitioning
Set packing
Set covering
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack
Knapsacks
Integer Knapsack
Mixed 0/19240
General Cons.
References neos

Instance coming from the NEOS Server with unknown application. Solved by two repeated runs of CPLEX 12.6 (24 threads). Checked for numerical stability with an additional run using 'num-caution-emph=y'.


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