On Wednesday, February 22, 2017 at 7:11:50 PM UTC+1, Nils Bruin wrote:
>
> Clearly, SR('diff(...)') operates in a scope where "diff" isn't bound to
> the toplevel "diff".
>
Yes, there is no symbolic diff function and so it does not appear
in the dictionary for translating strings to expressions. It has other
consequences too so I consider writing a dummy function like
Function_sum a good idea.
Regards,
--
You received this message because you are subscribed to the Google Groups
"sage-support" 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 https://groups.google.com/group/sage-support.
For more options, visit https://groups.google.com/d/optout.
