2017 Yas Marina FIA Formula 2 round race for the Mecachrome V8 engine package that had been part of the GP2 Series and FIA Formula 2 since its formation in 2005. The Dallara F2 2018 chassis with a Mecachrome V6 turbocharged engine was introduced for the 2018 FIA Formula 2 Championship onwards. 2017 Yas Marina FIA Formula 2 round The 2017 Yas Marina FIA Formula 2 round were a pair of motor races held on 25 and 26 November 2017 at the Yas Marina Circuit in Abu Dhabi, United Arab Emirates as part of the FIA Formula 2 Championship. It was the eleventh and final round of
Circuit satisfiability problem finding inputs that make the circuit output 1. (The converse, that SAT is reducible to CircuitSAT, is even easier—we simply rewrite the Boolean formula as a circuit and solve that.) Circuit satisfiability problem In theoretical computer science, the circuit satisfiability problem (also known as CIRCUIT-SAT, CircuitSAT, CSAT, etc.) is the decision problem of determining whether a given Boolean circuit has an assignment of its inputs that makes the output true. CircuitSAT has been proven to be NP-complete. In fact, it is a prototypical NP-complete problem; the Cook–Levin theorem is sometimes proved on CircuitSAT instead of on SAT for Boolean expressions