getslack

Purpose

Get the slack value of a linear constraint.

Synopsis

double getslack(XPRMcontext ctx, XPRMlinctr ctr);

Arguments

ctx	Mosel's execution context
ctr	Reference to a linear constraint

Return value

Slack value or 0.

Further information

This function returns the slack value of a given linear constraint if the problem has been solved successfully (otherwise 0).