XPRBsetlb

Purpose

Set a lower bound.

Synopsis

int XPRBsetlb(XPRBvar var, double bdl);

Arguments

var	BCL reference to a variable.
bdl	The variable's new lower bound.

Return value

0 if function executed successfully, 1 otherwise.

Example

The following code changes the lower bound of x1 to 3.

XPRBprob prob;
XPRBvar x1;
   ...
x1 = XPRBnewvar(prob, XPRB_UI, "abc3", 1, 100);
XPRBsetlb(x1, 3.0);

Further information

This function sets the lower bound on a variable.