insightpreparectrs

Purpose

Indicate to Xpress Insight that constraints have been created and can now be relaxed or disabled, if required by the scenario inputs.

Synopsis

procedure insightpreparectrs(obj:linctr, direction:integer)

Arguments

direction	The direction of the optimization, either INSIGHT_MINIMIZE or INSIGHT_MAXIMIZE
obj	The objective function constraint

Further information

Constraints will be automatically relaxed or disabled if you call insightminimize or insightmaximize.