Thanks, Tom ! Thank you everyone for your help and patience.
Cheers, Lætitia Le mar. 12 mars 2019 à 20:57, Tom Lane <t...@sss.pgh.pa.us> a écrit : > =?UTF-8?Q?L=C3=A6titia_Avrot?= <laetitia.av...@gmail.com> writes: > > So, as you're asking that too, maybe my reasons weren't good enough. > You'll > > find enclosed a new version of the patch > > with asinh, acosh and atanh (v5). > > Pushed with some minor adjustments (mainly cleanup of the error handling). > > > Then I tried for several days to implement the 6 last hyperbolic > functions, > > but I wasn't satisfied with the result, so I just dropped it. > > Yeah, I agree that sech() and so on are not worth the trouble. If they > were commonly used, they'd be in POSIX ... > > regards, tom lane >
