adult-max5features
primal-infeasible
The instance
as published- Variables
- 32,674
- Constraints
- 32,709
- Nonzeros
- 417,567
- 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
error_41 ≥ 1
this instance, the other side
error_41 ≤ 0 at depth 105
error_41 ≥ 1
this instance, the other side
error_41 ≤ 0 at depth 105
- Depth in the tree
- 105
- Bounds tightened vs. source
- 101
- Branch variable
- error_41
Tightened bounds
101 entriesrho_0<=0error_0<=0error_1<=0error_3<=0error_4<=0error_5<=0error_7<=0error_8<=0error_9<=0error_10<=0error_11<=0error_12<=0
12 of 101 shown. The complete list is in the sidecar.