Sparsity pattern

nu120-pr3

Namenu120-pr3
Downloadnu120-pr3.mps.gz
Solutionnu120-pr3.sol.gz
Set Membership Challenge
Problem StatusHard
Problem FeasibilityFeasible
Originator/ContributorA. Atamtürk, D. Rajan
Rows2210
Cols8601
Num. non-zeros in A25986
Num. non-zeros in c8601
Rows/Cols0.256946866643
Integers61
Binaries8540
Continuous
min nonzero |Aij|1
max |Aij|120
min nonzero |cj|5
max |cj|720
Integer Objective28130
LP Objective21306.442308
Aggregation210
Variable Bound2
Set partitioning3
Set packing
Set covering
Cardinality1817
Equality Knapsacks
Bin packing
Invariant Knapsack
Knapsacks
Integer Knapsack
Mixed 0/1
General Cons.172
References AtamturkRajan2002 bcol

Multicommodity flow capacitated network design problem


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