--- layout: fc_discuss_archives title: Message 23 from Frama-C-discuss on February 2012 ---
Yes, I don't understand the \forall quantifier properly. But if the invariant is changed to be 0 <= x <= (z+1.0), then the status is unknown. Is the type of the constant very important? Which type it should be if the type of x and z is different? Henry -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.gforge.inria.fr/pipermail/frama-c-discuss/attachments/20120207/f65b6fe2/attachment.htm>