| Name | rd-rplusc-21 |
| Download | rd-rplusc-21.mps.gz |
| Orginator | |
| Formulator | Utz-Uwe Haus, Dennis Michaels, Robert Weismantel |
| Donator | Utz-Uwe Haus |
| Rows | 125899 |
| Cols | 622 |
| Non-zeros | 852384 |
| Integers | |
| Binaries | 457 |
| Continuous | |
| |Min| | 2.00000000e-01 |
| |Max| | 1.00000000e+07 |
| Integer Objective | 165395.2753 |
| LP Objective | 1.00000000e+02 |
| Root LP Basis | rd-rplusc-21.bas.gz |
| Set partitioning | 44 |
| Set packing | |
| Set covering | |
| Cardinality | |
| Equality Knapsacks | |
| Bin packing | |
| Invariant Knapsack | |
| Knapsacks | |
| Integer Knapsack | |
| Upper bounds | |
| Lower bounds | |
| Mixed 0/1 | 125855 |
| General Cons. | |
| References | Vazacopoulos2006 |
From reactor design of a metathesis process occuring in chemical process dynamics investigations in steady-state, the problem is a linearized relaxation of the originally nonlinear model for a destillation column with external reactor.
Alkis Vazacopoulos reports solving this instance using XPRESS 2006B.