neos-4647030-tutaki
primal-infeasible
The instance
as published- Variables
- 12,600
- Constraints
- 8,382
- Nonzeros
- 3,953,388
- 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
C9081 ≥ 1
this instance, the other side
C9081 ≤ 0 at depth 4,982
C9081 ≥ 1
this instance, the other side
C9081 ≤ 0 at depth 4,982
- Depth in the tree
- 4,982
- Bounds tightened vs. source
- 6,382
- Branch variable
- C9081
Tightened bounds
6,382 entriesC4201<=373.50470000000001C4202<=373.50470000000001C4203<=373.50470000000001C4204<=373.50470000000001C4205<=373.50470000000001C4206<=373.50470000000001C4207<=373.50470000000001C4208<=373.50470000000001C4209<=373.50470000000001C4210<=373.50470000000001C4211<=373.50470000000001C4212<=373.50470000000001
12 of 6,382 shown. The complete list is in the sidecar.