[bjornsing]

I’m aware of D-wave’s struggles, but my impression was that they had failed at finding a “deterministic” problem where they could show quantum advantage. I’ve never heard a claim that whatever probability distribution the D-wave can sample from a classical computer can also sample from. I’d love to read about it if you have a reference!

[sanxiyn]

My understanding is that it is exactly the case D-wave probability distributions can be sampled classically.