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flyvy-verifier / flyvy

An experimental framework for temporal verification based on first-order linear-time temporal logic. Our goal is to express transition systems in first-order logic and verify temporal correctness properties, including safety and liveness.
BSD 2-Clause "Simplified" License
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Backwards bdd #125

Closed Alex-Fischman closed 1 year ago

Alex-Fischman commented 1 year ago

The BDD checker can now be run backwards, starting with the unsafe states and taking reverse steps to try and reach an initial state.