[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Bug-gsl] GSL: suggestion, E_n
From: |
Brian Gough |
Subject: |
Re: [Bug-gsl] GSL: suggestion, E_n |
Date: |
Fri, 10 Oct 2008 22:15:52 +0100 |
User-agent: |
Wanderlust/2.14.0 (Africa) Emacs/22.2 Mule/5.0 (SAKAKI) |
At Wed, 08 Oct 2008 14:21:55 +0100,
Oleg V. Motygin wrote:
> I think it would be great if you could improve the GSL routines
> for computations of exponential integrals so that they can accept
> complex arguments too. A good algorithm for this was published in
>
> ACM Transactions on Mathematical Software
> Donald E. Amos, Computation of Exponential Integrals of a Complex
> Argument, vol.16, no. 2, p.169--177, 1990,
> http://doi.acm.org/10.1145/78928.78933
>
> ACM Transactions on Mathematical Software
> Donald E. Amos, Algorithm 683: A Portable FORTRAN Subroutine for
> Exponential Integrals of a Complex Argument, vol.16, no. 2,
> p.178--182, 1990,
> http://doi.acm.org/10.1145/78928.78934
Thanks for the suggestion - I agree it could be a useful function to
have. Would you be able to work on this?
--
Brian Gough
GNU Scientific Library -
http://www.gnu.org/software/gsl/