LTL Model-checking in ASAP

I just finished integrating LTL model-checking into ASAP.  This is joint work with Sami Evangelista and Thomas Vestergaard.  Basically, I've made the translation from LTL to a Büchi automaton, Sami made the nested depth-first checker, and Thomas put it together, added a bunch of utility functions, and made the initial integration into ASAP.  After that […]

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Bit-state Hashing in ASAP

In this video, we change our safety checker to use bit-state hashing (with double hashing). We also try to modify our sweep-line checker to use bit-state hashing together with the sweep-line method, but see that this is not possible (as the sweep-line requires a storage we can remove from, but double hashing does not allow that)." […]

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More Slide-making…

I'm still making slides for the ASAP tutorial.  Or, rather, I'm still making heaps of videos.  The below videos shows how to use the sweep-line method in ASAP, how to change the safety checker to instead use the sweep-line method, and how to draw and export the state space graph.  These videos are a bit […]

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