getlb

Purpose

This function returns the current lower bound of the domain of the variable passed in the argument.

Synopsis

function getlb(x:cpvar) : integer

function getlb(x:cpfloatvar) : real

Argument

x	the decision variable

Return value

The current lower bound of variable x

Example

The following example shows how to get the lower bound of a cpvar x

val:=getlb(x)