On Thu, 19 Jan 2023, Marcin Błażejowski wrote:

Since the message in fact comes from 'gretl_bfgs.c', there could be a set option for optimizers for suppressing any warnings/messages.

Does the "set warnings" command help?

As per the doc, it shouldn't, I think. But Marcin's point is a good one. We already have max_verbose and bfgs_verbskip, maybe they could be extended. OTOH, the underlying question is, shouldn't the user "somehow" take notice of those warnings?

-s