Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
For this benchmark:
(set-option :produce-models true)
(declare-fun s0 () Real)
(declare-fun s1 () Real)
(assert (> s0 s1))
(check-sat)
(get-value (s0))
(get-value (s1))
I’m getting:
sat
((s0 0.0))
((s1 0.0))
Is this a known issue? (This is using Z3 V3.2 both on Linux and Mac.)
Yes, this was a bug in the model generator. The bug has been fixed.
The bug can be avoided using
If Z3 becomes too slow in quantifier free problems, then we can also add