Yas V8 400 Yas V8 400 The Yas V8 400 was a V8 Supercars motor racing event held at the Yas Marina Circuit in Abu Dhabi, United Arab Emirates. The event was held from 2010 to 2012. The inaugural Yas V8 400 in 2010 was the opening event of the 2010 V8 Supercar Championship Series, becoming the first, and so far only, event outside Australia to open a championship season. The 2010 event was held as the first part of a double-header in the Middle East to start the season, which included the Desert 400 at the Bahrain International Circuit one week later.
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