Sparsity pattern

momentum2

Namemomentum2
Downloadmomentum2.mps.gz
Solutionmomentum2.sol.gz
Set Membership Unstable
Problem StatusEasy
Problem FeasibilityFeasible
Originator/ContributorT. Koch
Rows24237
Cols3732
Num. non-zeros in A349695
Num. non-zeros in c3672
Rows/Cols6.49437299035
Integers1
Binaries1808
Continuous1923
min nonzero |Aij|3.285846e-21
max |Aij|19.95262
min nonzero |cj|0.05
max |cj|1000
Integer Objective12314.1
LP Objective7225.44067
Aggregation
Variable Bound10678
Set partitioning98
Set packing
Set covering
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack8189
Knapsacks
Integer Knapsack
Mixed 0/15114
General Cons.1
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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