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XPRBgetsense

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Purpose

Get the sense of the objective function.

Synopsis

int XPRBgetsense(XPRBprob prob);

Argument

prob	Reference to a problem.

Return value

XPRB_MAXIM	the objective function is to be maximized;
XPRB_MINIM	the objective function is to be minimized;
-1	an error has occurred.

Example

The following returns the sense of the problem expl2.

XPRBprob expl2;
int dir;
   ...
expl2 = XPRBnewprob("example2");
dir = XPRBgetsense(expl2);

Further information

This functions returns the objective sense (maximization or minimization). The sense is set to minimization by default and may be changed with functions XPRBsetsense, XPRBminim, and XPRBmaxim.

Related topics

XPRBmaxim, XPRBminim, XPRBsetsense, XPRBsolve.

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