Sparsity pattern

tanglegram2

Nametanglegram2
Downloadtanglegram2.mps.gz
Solutiontanglegram2.sol.gz
Set Membership Benchmark
Problem StatusEasy
Problem FeasibilityFeasible
Originator/ContributorF. Hüffner
Rows8980
Cols4714
Num. non-zeros in A26940
Num. non-zeros in c4490
Rows/Cols1.90496393721
Integers
Binaries4714
Continuous
min nonzero |Aij|1
max |Aij|1
min nonzero |cj|1
max |cj|1
Integer Objective443
LP Objective0
Aggregation
Variable Bound
Set partitioning
Set packing
Set covering6820
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack8980
Knapsacks
Integer Knapsack
Mixed 0/1
General Cons.
References BockerHuffnerTrussWahlstorm2009 HuffnerBetzlerNiedermeier2010

Balanced subgraph instance coming from applications in bio-informatics: finding monotone subsystems in gene regulatory networks or finding optimal layouts of tanglegrams


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