{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,9,4]],"date-time":"2024-09-04T09:10:51Z","timestamp":1725441051011},"reference-count":0,"publisher":"EasyChair","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:p>We present a simple, yet flexible parameter synthesis and repair approach for Cyber-Physical Systems (CPS). The user defines the behavior of a CPS, a set of (un)safe states, and a generic template for an inductive invariant using Satisfiability Modulo Theories (SMT) formulas. Counterexample-Guided Inductive Synthesis (CEGIS) is then used to compute values for open parameters and a concrete invariant to prove that all unsafe states are unreachable. Using templates for expressions, the approach can also be used for CPS repair. We present a proof-of-concept tool, optimizations, and first experiments.<\/jats:p>","DOI":"10.29007\/msr8","type":"proceedings-article","created":{"date-parts":[[2018,1,23]],"date-time":"2018-01-23T18:04:26Z","timestamp":1516730666000},"page":"126-117","source":"Crossref","is-referenced-by-count":0,"title":["SMT-Based CPS Parameter Synthesis"],"prefix":"10.29007","volume":"43","author":[{"given":"Heinz","family":"Riener","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Robert","family":"Koenighofer","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Goerschwin","family":"Fey","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Roderick","family":"Bloem","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"11545","event":{"name":"ARCH16. 3rd International Workshop on Applied Verification for Continuous and Hybrid Systems"},"container-title":["EPiC Series in Computing"],"original-title":[],"deposited":{"date-parts":[[2018,1,23]],"date-time":"2018-01-23T18:04:30Z","timestamp":1516730670000},"score":1,"resource":{"primary":{"URL":"https:\/\/easychair.org\/publications\/paper\/1fL"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[null]]},"references-count":0,"URL":"https:\/\/doi.org\/10.29007\/msr8","relation":{},"ISSN":["2398-7340"],"issn-type":[{"type":"print","value":"2398-7340"}],"subject":[]}}