Group: sci.op-research
From: Matkov
Date: Wednesday, February 20, 2008 4:29 PM
Subject: Integer Linear Programming Constraint Problem

I have next Integer Linear Programming Constraint Problem:

is it possible to make LP constraint from next function:


Y=0 if X=0
Y=1 if X>0

where X>=0 and X is integer
Y is also integer

Thanks in advance.