Am 15.03.2019 um 10:48 schrieb Riccardo (Jack) Lucchetti:
Oh, sorry, I had read your message to superficially, sorry. I thought
you meant "non-linear" as in "non-OLS". Yes, I think we could enable
I did indeed mean non-OLS, nls was just an example, as was your probit
example. So sometimes it works and sometimes it doesn't, it's not clear
to me by what criterion. The aim would be to enable that always, except
when there are intrinsic reasons not to do it.