Sparsity pattern

set1ch

Nameset1ch
Downloadset1ch.mps.gz
Solutionset1ch.sol.gz
Orginator
FormulatorLaurence A. Wolsey
DonatorMartin Savelsbergh
Rows492
Cols712
Non-zeros1412
Integers
Binaries240
Continuous
|Min|1.00000000e+00
|Max|1.05300000e+03
Integer Objective5.45377500e+04
LP Objective3.20077299e+04
Root LP Basisset1ch.bas.gz
Set partitioning
Set packing
Set covering
Cardinality
Equality Knapsacks
Bin packing
Invariant Knapsack
Knapsacks
Integer Knapsack
Upper bounds
Lower bounds240
Mixed 0/1252
General Cons.
References

capacitated lot sizing


Last Update : 2010/06/09 13:56:11 $ by Gerald Gamrath
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