[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Help-gsl] underflow in coulomb_bound.c
From: |
Brian Gough |
Subject: |
Re: [Help-gsl] underflow in coulomb_bound.c |
Date: |
Wed, 2 Mar 2005 18:33:53 +0000 |
Ivan Liu writes:
> I think I found what causes this underflow message. It comes from
> gsl_sf_hydrogenicR(n,l,Z,r);
> where l > 0 AND r = 0. Looking at the analytical form of the radial
> Hydrogenic wavefunction R_nl, in such situations, R_nl is always zero.
> Which of course gives underflow error.
Thanks, I've fixed that for the next release.
--
Brian Gough
Network Theory Ltd,
Publishing Free Software Manuals --- http://www.network-theory.co.uk/
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- Re: [Help-gsl] underflow in coulomb_bound.c,
Brian Gough <=