neos-948346
primal-infeasible
The instance
as published- Variables
- 57,855
- Constraints
- 1,570
- Nonzeros
- 540,443
- Format
- MPS, gzipped
Where it comes from
provenanceA branch-and-bound run reached this node's parent and split on a variable. This instance is the side the search did not explore, and it has no feasible point.
branch taken by the search
C50638 ≤ 0
this instance, the other side
C50638 ≥ 1 at depth 25,257
C50638 ≤ 0
this instance, the other side
C50638 ≥ 1 at depth 25,257
- Depth in the tree
- 25,257
- Bounds tightened vs. source
- 25,257
- Branch variable
- C50638
Tightened bounds
25,257 entriesC0003<=0C0004<=0C0019<=0C0026<=0C0028<=0C0039<=0C0042<=0C0044<=0C0046<=0C0047<=0C0110<=0C0111<=0
12 of 25,257 shown. The complete list is in the sidecar.