4 ms·
Only on infinitely small subintervals of x.
by aetherson 9y ago
Only on infinitely small subintervals of x.
- LolWolf 9y agoThis approximation has vanishing error from a linear function (as the interval decreases) and (most importantly!) we only have finite noisy samples; so it’s essentially indistinguishable (in a statistical way) for a small enough interval given some variance.