neos-662469
primal-infeasible
The instance
as published- Variables
- 18,235
- Constraints
- 1,085
- Nonzeros
- 200,055
- 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
C14086 ≤ 0
this instance, the other side
C14086 ≥ 1 at depth 3,171
C14086 ≤ 0
this instance, the other side
C14086 ≥ 1 at depth 3,171
- Depth in the tree
- 3,171
- Bounds tightened vs. source
- 3,171
- Branch variable
- C14086
Tightened bounds
3,171 entriesC0003<=0C0009<=0C0013<=0C0016<=0C0021<=0C0022<=0C0023<=0C0024<=0C0031<=0C0032<=0C0033<=0C0034<=0
12 of 3,171 shown. The complete list is in the sidecar.