Hi Waldek,
On 09.01.21 13:01, Waldek Hebisch wrote:
> On Sat, Jan 09, 2021 at 12:24:47PM +0100, Ralf Hemmecke wrote:
>>> 2. As Waldek said, '%iint" should be used only internally. But the
>>> following workaround prints '%iint' as 'iint':
>>
>> What would that help? Whether it prints as %iint or iint, I still would
>> not know how to interpret that FriCAS is returning. What does '%iint'
>> stand for?
>
> Indefinite integral (== general Liouvillian function). Main reason
> of using '%' is to avoid clashes with user-defined things.
> Uninterned symbols would be better to avoid clashes, but would
> complicate debugging...
The % sign is only a minor problem.
But what is the meaning of
log(- e x + 1) log(- e x + 1)
%iint(e,x,- --------------,- --------------)
e x
? It would be good to know (and best specified in the code) even if it
is not intended to be visible to an enduser.
Ralf
--
You received this message because you are subscribed to the Google Groups
"FriCAS - computer algebra system" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/fricas-devel/1bc94421-400d-99cc-b65b-4c7758b9150a%40hemmecke.org.
