[gecode-users] assigning IntVars

[Tarek Garoui]

Hello,

I am working with Gecode/J for my master thesis.

I created an IntVar like this:

IntVar id = new IntVar(this, "ID", new Integer(0), new Integer(max));

After that, I want to post a constraint consisting of a BExpr where I need the value of the IntVar id. But I get the following exception:
org.gecode.NotAssigned.

How can I assign values to an IntVar ?


Thanks.