Re: [Bug-gsl] A Bug of gsl_sum_levin_u_accel()

[Brian Gough]

At Fri, 12 Jun 2009 15:21:57 +0900,
足立 聡 wrote:
> I think that the situation that I meet the bug of
> gsl_sum_levin_u_accel() is a natural one as the situation in which
> the technique of the series acceleration is used.  Many users of
> gsl_sum_levin_u_accel() may face the same problem.

Hello, 

Thank you for your interesting bug report. I agree that we should try
to make the function return a better result in this case -- any series
with zeros will produce a bad result.  I have logged this as a bug at
https://savannah.gnu.org/bugs/index.php?26807

-- 
Brian Gough
(GSL Maintainer)

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