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XPRBnewcutprec

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.
Note:
all terms that are added to a cut must belong to the same problem as the cut itself.
Related topics
XPRBnewcut, XPRBaddcutterm.

Parent Topic BCL C library functions

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