RE: [Axiom-math] special functions

[Vanuxem Grégory]

Hi,

> -----Message d'origine-----
> De : address@hidden
> [mailto:address@hidden la part de
> yigal
> Envoyé : jeudi 26 janvier 2006 21:32
> À : address@hidden
> Objet : [Axiom-math] special functions
>
>
> Is there a way in Axiom >= 3.9 to get a numerical approximation for
> Gamma(x,y)- without the use of NAG?  I know there is for Gamma(x) but
> for incomplete gamma there seems no straightforward way.

No :-(

Cheers,

Greg

> ----------------------------------------------------------------------
> For instance,
>
> (3) -> Gamma(1,2)
>    Loading /usr/lib/axiom-20050901/algebra/IDPOAMS.o for domain
>       IndexedDirectProductOrderedAbelianMonoidSup
>    Loading /usr/lib/axiom-20050901/algebra/IDPOAM.o for domain
>       IndexedDirectProductOrderedAbelianMonoid
>
>          _
>    (3)  | (1,2)
>                                                      Type: Expression
> Integer
> -----------------------------------------------------------------------
>
> Yigal Weinstein
>
>
>
>
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