Dear SCIP users, Is there a way to express absolute in linear constraint like lhs <= |c1x1 - c2x2| <= rhs Kind regards ---Abdelkader Ouali -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://listserv.zib.de/pipermail/scip/attachments/20140715/4af9a1f2/attachment.html>