1
2
3
4
5
6
7
8
9
10
11
12
13
14
| Quintiq file version 2.0
| #parent: #root
| Attribute Kappa
| {
| #keys: '3[145632.3.249156520][145632.3.249156519][145632.3.249156521]'
| Description:
| [*
| A summary of the distribution of the condition number of the optimal bases CPLEX encountered during the solution of a MIP model.
| A high Kappa value is an indication that the MIP or LP is ill-conditioned.
| This means that small changes in the problem definition can lead to large changes on the solution, as a form of butterfly effect.
| In ill-conditioned problems CPLEX may fail to find a feasible solution (even if one exists), solve slowly and inconsistently, or return suboptimal results.
| *]
| ValueType: Real
| }
|
|
