XPRBsetsense

Purpose

Set the sense of the objective function.

Synopsis

int XPRBsetsense(XPRBprob prob, int dir);

Arguments

prob

Reference to a problem.

dir

Sense of the objective function, which must be one of:

XPRB_MAXIM	maximize the objective;
XPRB_MINIM	minimize the objective.

Return value

0 if function executed successfully, 1 otherwise.

Example

XPRBprob expl2;
   ...
expl2 = XPRBnewprob("example2");
XPRBsetsense(expl2, XPRB_MAXIM);

This sets expl2 as a maximization problem.

Further information

This functions sets the objective sense to maximization or minimization. It is set to minimization by default.