neos-873061
primal-infeasible
The instance
as published- Variables
- 175,288
- Constraints
- 93,360
- Nonzeros
- 350,576
- 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
C100197 ≥ 1
this instance, the other side
C100197 ≤ 0 at depth 610
C100197 ≥ 1
this instance, the other side
C100197 ≤ 0 at depth 610
- Depth in the tree
- 610
- Bounds tightened vs. source
- 610
- Branch variable
- C100197
Tightened bounds
610 entriesC87666<=0C87832<=0C87867>=1C87883<=0C87903<=0C87974<=0C88118<=0C88153<=0C88320<=0C88610<=0C88631<=0C88672<=0
12 of 610 shown. The complete list is in the sidecar.