rvb-sub
primal-infeasible
The instance
as published- Variables
- 33,765
- Constraints
- 225
- Nonzeros
- 984,143
- 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
c4198 ≤ 0
this instance, the other side
c4198 ≥ 1 at depth 326
c4198 ≤ 0
this instance, the other side
c4198 ≥ 1 at depth 326
- Depth in the tree
- 326
- Bounds tightened vs. source
- 328
- Branch variable
- c4198
Tightened bounds
328 entriessmindt0<=2306.3811198435269smaxdt0<=704.65769224604242c10<=0c11>=1c23<=0c49<=0c52<=0c57<=0c72<=0c85<=0c89<=0c137<=0
12 of 328 shown. The complete list is in the sidecar.