Barrier Crossover Algorithm

Type

Selection

Range

The settings listed below

Default

Automatic

This option determines which, if any, crossover is performed at the end of a barrier optimization. This option also applies when CPLEX uses the barrier algorithm to solve an LP or QP problem, or when it is used to solve the continuous relaxation of an MILP or MIQP at a node in a MIP. Possible values are:

• Automatic

• Primal crossover

• Dual crossover