LSSolutionStatus Enumeration¶

enum localsolver.LSSolutionStatus¶

Solution status: Optimal, Feasible, Infeasible or Inconsistent.

Inconsistent¶

Solution and model are inconsistent. The solver was able to prove that the model admits no feasible solution. Note that even a model without any constraint can be infeasible because some expressions induce implicit constraints: for instance defining SQRT(x) implicitly constrains x to be non-negative.

Infeasible¶

Solution is infeasible (some constraints are violated).

Feasible¶

Solution is feasible but optimality was not proven.

Optimal¶

Solution is optimal (all objective bounds are reached).