Hello everybody,
I tried values with acosh function and I found an issue.
Suppose x = symbols('x', real=True) and f = lambda x: acosh(-x).
For instance :
> Input : f(1)
> Output : I*pi
--> That's OK
> Input : f(-1)
> Output : 0
--> That's OK
But f(x) returns -acosh(x) instead of acosh(-x) ! It's wrong because
'acosh' it's certainly not odd !!
Arnaud
--
You received this message because you are subscribed to the Google Groups
"sympy" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sympy.
To view this discussion on the web visit
https://groups.google.com/d/msgid/sympy/a419596f-178b-4e4f-bdf2-1b9709c6ff3b%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
