neos-4306827-ravan
primal-infeasible
The instance
as published- Variables
- 162,291
- Constraints
- 261,877
- Nonzeros
- 639,474
- 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
C159790 ≥ 1
this instance, the other side
C159790 ≤ 0 at depth 207
C159790 ≥ 1
this instance, the other side
C159790 ≤ 0 at depth 207
- Depth in the tree
- 207
- Bounds tightened vs. source
- 5,566
- Branch variable
- C159790
Tightened bounds
5,566 entriesC0003<=1C0004<=1C0005<=1C0006<=1C0007<=1C0008<=1C0009<=1C0010<=1C0011<=1C0012<=1C0013<=1C0014<=1
12 of 5,566 shown. The complete list is in the sidecar.