| Karim Belabas on Wed, 15 Feb 2012 18:27:46 +0100 |
[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]
| Re: Elliptic modular functions |
* Andreas Enge [2012-02-15 17:56]:
> Currently, the only modular function that is exported is ellj, but
> many others are essentially computed along the way or are hidden in the
> source code (double eta quotients, for instance, as used by quadhilbert).
>
> Do you agree that it would be a good idea to export these and other functions?
> Concretely, I am thinking of
> elldedekindeta,
eta(x, 1) ?
> ellweber, ellweber1, ellweber2
These are exported as weber(x, 0 / 1 / 2)
> ellgamma2, ellgamma3.
I'm not sure what these two denote: maybe elleisnum(E, 2 / 3, 1) ???
> If yes, I would be willing to work on it as well as on optimisations and
> further functions (at a very leisurely pace, though).
So it seems they are all already exported. It would be interesting to
test and optimize them, though...
Thanks !
K.B.
--
Karim Belabas, IMB (UMR 5251) Tel: (+33) (0)5 40 00 26 17
Universite Bordeaux 1 Fax: (+33) (0)5 40 00 69 50
351, cours de la Liberation http://www.math.u-bordeaux1.fr/~belabas/
F-33405 Talence (France) http://pari.math.u-bordeaux1.fr/ [PARI/GP]
`