neos-4355351-swalm
primal-infeasible
The instance
as published- Variables
- 21,065
- Constraints
- 21,609
- Nonzeros
- 371,467
- 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
C13154 ≤ 0
this instance, the other side
C13154 ≥ 1 at depth 887
C13154 ≤ 0
this instance, the other side
C13154 ≥ 1 at depth 887
- Depth in the tree
- 887
- Bounds tightened vs. source
- 11,417
- Branch variable
- C13154
Tightened bounds
11,417 entriesC0001<=4C0002<=4C0003<=4C0004<=4C0005<=4C0006<=4C0007<=4C0008<=4C0009<=4C0010<=4C0011<=4C0012<=4
12 of 11,417 shown. The complete list is in the sidecar.