neos-4300652-rahue
primal-infeasible
The instance
as published- Variables
- 33,003
- Constraints
- 76,992
- Nonzeros
- 183,616
- 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
C12121 ≥ 1
this instance, the other side
C12121 ≤ 0 at depth 79
C12121 ≥ 1
this instance, the other side
C12121 ≤ 0 at depth 79
- Depth in the tree
- 79
- Bounds tightened vs. source
- 10,453
- Branch variable
- C12121
Tightened bounds
10,453 entriesC0001<=1C0002<=1C0003<=1C0004<=1C0005<=1C0006<=1C0007<=1C0008<=1C0009<=1C0010<=1C0011<=1C0012<=1
12 of 10,453 shown. The complete list is in the sidecar.