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XPRBnewcutprec

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Purpose

Create a precedence cut (v₁+dur v₂).

Synopsis

XPRBcut XPRBnewcutprec(XPRBprob prob, XPRBvar v1, double dur, XPRBvar v2, int mtype);

Arguments

prob	Reference to a problem.
v1,v2	References to two variables.
dur	Double or integer constant.
mtype	Cut classification or identification number.

Return value

Reference to the newly created cut if function executed successfully, NULL otherwise.

Example

The following creates the inequality constraint ty1₂ + 5.4 ty1₄.

XPRBcut cut5;
XPRBarrvar ty1;
ty1 = XPRBnewarrvar(5, XPRB_PL, "arry1", 0, 500); 
cut5 = XPRBnewcutprec(ty1[2], 5.4, ty1[4], 5);

Further information

This function creates a so-called precedence constraint (where the variable plus constant is not larger than a second variable). This function replaces XPRBnewcut and XPRBaddcutterm.

Related topics

XPRBnewcut, XPRBaddcutterm.

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