blp-ic97
dual-infeasible
The instance
as published- Variables
- 9,845
- Constraints
- 920
- Nonzeros
- 111,347
- Format
- MPS, gzipped
Where it comes from
provenanceThe source instance's LP relaxation is feasible with a bounded optimum. Removing the elements below makes the objective unbounded, and putting any one of them back makes it bounded again.
- Bounds dropped
- 3
- Rows dropped
- 3
What was removed
6 entriesrow defblpfreq(GdRtdC)lb of x(Amf.Bd.2.1.5)row defblpfreq(AmfUtC)lb of x(Amf.Rtd.1.1.0)row defblpfreq(GdUtC)ub of x(Amf.Bd.2.1.12)
6 of 6 shown. The complete list is in the sidecar.