neos-956971
primal-infeasible
The instance
as published- Variables
- 57,756
- Constraints
- 2,527
- Nonzeros
- 483,560
- 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
C48341 ≤ 0
this instance, the other side
C48341 ≥ 1 at depth 12,571
C48341 ≤ 0
this instance, the other side
C48341 ≥ 1 at depth 12,571
- Depth in the tree
- 12,571
- Bounds tightened vs. source
- 12,571
- Branch variable
- C48341
Tightened bounds
12,571 entriesC0108>=1C0244<=0C0307<=0C0309<=0C0354<=0C0360<=0C0361<=0C0368<=0C0375<=0C0403<=0C0404<=0C0455<=0
12 of 12,571 shown. The complete list is in the sidecar.