neos-1354092
primal-infeasible
The instance
as published- Variables
- 13,702
- Constraints
- 3,135
- Nonzeros
- 187,187
- 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
X1656_6 ≤ 0
this instance, the other side
X1656_6 ≥ 1 at depth 8,690
X1656_6 ≤ 0
this instance, the other side
X1656_6 ≥ 1 at depth 8,690
- Depth in the tree
- 8,690
- Bounds tightened vs. source
- 9,342
- Branch variable
- X1656_6
Tightened bounds
9,342 entriesA02>=1A04>=1A08<=0A10>=1A14>=1A15>=1A18<=0A19>=1A20>=1A21>=1A22>=1A23>=1
12 of 9,342 shown. The complete list is in the sidecar.