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Results tagged with hoare-logic
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user 128129
Questions about Hoare's logical framework for program correctness proofs and variants.
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How to deal with missing variables when utilizing weakest precondition for verification?
I am reading the example given in [1], section 4.2. It deals with applying weakest precondition (wp) rules to ensure that the velocity of a car doesn't exceed a certain limit. We have the following re …
- 153
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How to convert wp equations into linear algebra equations?
I am reading this paper [1], wherein the authors first formulated a safety constraint in terms of wp equations. Then, they converted the equations into linear algebra form.
As per section 4.3, their s …
- 153
3
votes
1
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How did this work apply weakest precondition rule on their example car problem?
While reading the example given in [1]., I couldn't understand how the authors set up the logic to compute the weakest preconditions (wp) in their car example in section 4.2.
The dynamics of the probl …
- 153