physiciansched6-1
primal-infeasible
The instance
as published- Variables
- 126,204
- Constraints
- 175,664
- Nonzeros
- 542,098
- 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
c11301 ≤ 0
this instance, the other side
c11301 ≥ 1 at depth 396
c11301 ≤ 0
this instance, the other side
c11301 ≥ 1 at depth 396
- Depth in the tree
- 396
- Bounds tightened vs. source
- 62,640
- Branch variable
- c11301
Tightened bounds
62,640 entriesc2<=0c3<=0c4<=0c5<=0c6<=0c7<=0c8<=0c9<=0c10<=0c12<=0c13<=0c14<=0
12 of 62,640 shown. The complete list is in the sidecar.