Sparsity pattern

momentum3

Namemomentum3
Downloadmomentum3.mps.gz
Set Membership Challenge Reoptimize
Problem StatusOpen
Problem FeasibilityFeasible
Originator/ContributorT. Koch
Rows56822
Cols13532
Num. non-zeros in A949495
Num. non-zeros in c13331
Rows/Cols4.19908365356
Integers1
Binaries6598
Continuous6933
min nonzero |Aij|2.143579e-19
max |Aij|19.95262
min nonzero |cj|0.05
max |cj|1000
Integer ObjectiveUnknown
LP Objective91952.392314
Aggregation3
Variable Bound37587
Set partitioning383
Set packing
Set covering
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack3
Knapsacks
Integer Knapsack
Mixed 0/118645
General Cons.3
References 0

Snapshot based UMTS planning problem, having a very wide dynamic range in the matrix coefficients and tending to be numerically unstable


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