> The noise we are talking about is like when you put your finger on the chip, and raise its temperature by 10 degrees, the whole thing needs to be retrained.

> The noise we are talking about is like when you put your finger on the chip, and raise its temperature by 10 degrees, the whole thing needs to be retrained. What would change with temperature that would require retraining? Are you saying the output of an op could depend sensitively on temperature, or that higher temperatures would increase things like thermal or shot noise? Why would the latter require retraining?