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How to generate a formula in SMTLIB2 format from z3 solver

 原文  2015-11-19 20:02:47  6   1    z3

Question

I build the formula in z3 using the java API. However, I have some formula that are difficult to solve, and I want to investigate why. Therefore, I want to print the formula in SMTLIB2 format.

Is it possible to get that from a Solver object. Currently, what I can get is only an array of assertions. Thank you.

1 answers

solution1
 2 ACCPTED  2015-11-19 22:43:45

Yes, Solver.toString() does that. This should also include the variable/constant declarations if you are using the latest master; I think that part was added after the last release.

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