neos-4408804-prosna
primal-infeasible
The instance
as published- Variables
- 66,612
- Constraints
- 67,161
- Nonzeros
- 266,448
- 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
C64002 ≤ 0
this instance, the other side
C64002 ≥ 1 at depth 1,164
C64002 ≤ 0
this instance, the other side
C64002 ≥ 1 at depth 1,164
- Depth in the tree
- 1,164
- Bounds tightened vs. source
- 52,950
- Branch variable
- C64002
Tightened bounds
52,950 entriesC0001<=182C0002<=182C0003<=182C0004<=182C0005<=182C0006<=182C0007<=182C0008<=182C0009<=182C0010<=182C0011<=182C0012<=182
12 of 52,950 shown. The complete list is in the sidecar.