neos-4647032-veleka
primal-infeasible
The instance
as published- Variables
- 18,200
- Constraints
- 8,382
- Nonzeros
- 3,970,188
- 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
C12486 ≥ 1
this instance, the other side
C12486 ≤ 0 at depth 8,703
C12486 ≥ 1
this instance, the other side
C12486 ≤ 0 at depth 8,703
- Depth in the tree
- 8,703
- Bounds tightened vs. source
- 10,103
- Branch variable
- C12486
Tightened bounds
10,103 entriesC4201<=658.76120000000003C4202<=658.76120000000003C4203<=658.76120000000003C4204<=658.76120000000003C4205<=658.76120000000003C4206<=658.76120000000003C4207<=658.76120000000003C4208<=658.76120000000003C4209<=658.76120000000003C4210<=658.76120000000003C4211<=658.76120000000003C4212<=658.76120000000003
12 of 10,103 shown. The complete list is in the sidecar.