neos-3025225-shelon
primal-infeasible
The instance
as published- Variables
- 69,846
- Constraints
- 91,572
- Nonzeros
- 9,357,951
- 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
C28831 ≤ 0
this instance, the other side
C28831 ≥ 1 at depth 59
C28831 ≤ 0
this instance, the other side
C28831 ≥ 1 at depth 59
- Depth in the tree
- 59
- Bounds tightened vs. source
- 3,490
- Branch variable
- C28831
Tightened bounds
3,490 entriesC0052>=1C1334<=0C1383<=0C1685>=1C2388<=0C3244<=0C3897<=0C4098<=0C4202<=0C4203<=0C4204<=0C4227<=0
12 of 3,490 shown. The complete list is in the sidecar.