At Wed, 27 May 2009 18:38:37 -0700, Kovid Goyal wrote: > 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.
Thanks for the bug report, I've logged this in the bug tracker at http://savannah.gnu.org/bugs/index.php?26706 and am adding some test cases for it. If you have any patches or suggestions on fixing it they'd be welcome. -- Brian Gough (GSL Maintainer) Support freedom by joining the FSF http://www.fsf.org/associate/support_freedom/join_fsf?referrer=37 _______________________________________________ Bug-gsl mailing list [email protected] http://lists.gnu.org/mailman/listinfo/bug-gsl
