[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Bug-gsl] Bug in gsl_sf_hyperg_U
From: |
Kovid Goyal |
Subject: |
[Bug-gsl] Bug in gsl_sf_hyperg_U |
Date: |
Wed, 27 May 2009 18:38:37 -0700 |
User-agent: |
Mutt/1.5.19 (2009-01-05) |
Hi,
The Hyper geometric U function gsl_sf_hyperg_U gives incorrect results on a
linux x86 machine (gsl version 1.12).
For example:
gsl_sf_hyperg_U(-2.0, 0.5, 1.13) gives 0.75 which is the wrong value (it is the
expected value for x = 0.
Running gsl_sf_hyperg_U(-2.0, 0.5, 0) gives a domain error.
I'm not subscribed to the list, so please CC replies to address@hidden
Thanks,
Kovid.
--
_____________________________________
Dr. Kovid Goyal
http://www.kovidgoyal.net
http://calibre.kovidgoyal.net
_____________________________________
pgpzoOWZL8QtS.pgp
Description: PGP signature
- [Bug-gsl] Bug in gsl_sf_hyperg_U,
Kovid Goyal <=