neos-4722843-widden
primal-infeasible
The instance
as published- Variables
- 77,723
- Constraints
- 113,555
- Nonzeros
- 311,529
- 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
C77720 ≥ 4
this instance, the other side
C77720 ≤ 3 at depth 23
C77720 ≥ 4
this instance, the other side
C77720 ≤ 3 at depth 23
- Depth in the tree
- 23
- Bounds tightened vs. source
- 2,695
- Branch variable
- C77720
Tightened bounds
2,695 entriesC0003<=1C0004<=1C0005<=1C0006<=1C0007<=1C0008<=1C0009<=1C0010<=1C0011<=1C0012<=1C0013<=1C0014<=1
12 of 2,695 shown. The complete list is in the sidecar.