neos-4332801-seret
primal-infeasible
The instance
as published- Variables
- 20,682,487
- Constraints
- 19,912,111
- Nonzeros
- 47,513,027
- 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
C20682477 ≥ 35
this instance, the other side
C20682477 ≤ 34 at depth 376
C20682477 ≥ 35
this instance, the other side
C20682477 ≤ 34 at depth 376
- Depth in the tree
- 376
- Bounds tightened vs. source
- 3,816
- Branch variable
- C20682477
Tightened bounds
3,816 entriesC0003<=1C0004<=1C0005<=1C0006<=1C0007<=1C0008<=1C0009<=1C0010<=1C0011<=1C0012<=1C0013<=1C0014<=1
12 of 3,816 shown. The complete list is in the sidecar.