Presolve Enumeration
Namespace: Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 44.01.04
public enum Presolve
| Member name | Value | Description | |
|---|---|---|---|
| NoPrimalInfeasibility | -1 | Presolve applied, but a problem will not be declared infeasible if primal infeasibilities are detected. The problem will be solved by the LP optimization algorithm, returning an infeasible solution, which can sometimes be helpful. | |
| None | 0 | Presolve not applied. | |
| Default | 1 | Presolve applied. | |
| KeepRedundantBounds | 2 | Presolve applied, but redundant bounds are not removed. This can sometimes increase the efficiency of the barrier algorithm. |
Reference
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