What4 online #1234
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What4 online #1234
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RyanGlScott
reviewed
Jul 16, 2021
The solvers we currently support all have an incremental/online mode, and we reconfigure the `:sat` `:prove` and `:safe` commands to use them. In particular, we use incremental solving to significantly speed up multi-SAT queries, partially addressing #1125.
for calling ABC as an external process.
robdockins
commented
Jul 20, 2021
Despite the fact that Z3 is easily the slowest solver at this task, it is the one that is reliably avaliable on the CI servers.
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Reconfigure the What4 prover backends to use online/incremental mode instead of one-shot mode.
This significantly improve the performance of multi-SAT queries, partially addressing #1125.