Detecting bubbles after dive

[A_Buhlmann]

I did not know that, thank you.

It is always dangerous to extrapolate on either end of the fitted data range. This is extremely true with higher order fits, expect them to blow up or be undefined ever so slightly past the fitted range.

@A_Buhlmann, please excuse this side-track but you may find it worthwhile to remember.

No worries, I really like hearing about the "under the hood" of algorithms