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sav07_lecture_13_skeleton [2007/05/02 10:19] vkuncak |
sav07_lecture_13_skeleton [2007/05/02 10:20] vkuncak |
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| * model checking (finite state or pushdown system) | * model checking (finite state or pushdown system) | ||
| * counterexample-driven refinement | * counterexample-driven refinement | ||
| + | |||
| ==== Abstraction ==== | ==== Abstraction ==== | ||
| Line 26: | Line 27: | ||
| * caching of calls to theorem prover | * caching of calls to theorem prover | ||
| Further approximations: | Further approximations: | ||
| - | * bounding cube length | + | * bounding cube length to 3 |
| * distributing approximation through logical operations | * distributing approximation through logical operations | ||
| - | |||
| - | Bounding cube length. | ||
| ==== Model checking ==== | ==== Model checking ==== | ||
| Line 37: | Line 36: | ||
| Bounded model checking for finite diameter systems. | Bounded model checking for finite diameter systems. | ||
| - | BDDs. | + | BDDs: http://www.cs.cmu.edu/~bryant/pubdir/ieeetc86.pdf |
| ==== Counterexample-driven refinement ==== | ==== Counterexample-driven refinement ==== | ||