5 ms·

I took a QC course, and have done some reading, but am hardly an expert. But my impression has been: "This is analog computation." To reinforce the similarity,

I took a QC course, and have done some reading, but am hardly an expert. But my impression has been: "This is analog computation." To reinforce the similarity, the error level of analog computers can be improved by running many of them in parallel.

vrighter 1y ago
That gets you about 1 bit of extra precision every time you quadruple the number of parallel machines. (or rerun the computation 4x)
- analog31 1y ago
  Yep. O(sqrt(n)) is a tough slog.