From: Brian Gough <bjg@gnu.org>
To: Rhys Ulerich <rhys.ulerich@gmail.com>
Cc: gsl-discuss@sourceware.org
Subject: Re: gsl_complex_pow_real(gsl_complex_rect(0,0),0) returns (0,0)
Date: Tue, 04 May 2010 11:52:00 -0000 [thread overview]
Message-ID: <m3hbmnkiad.wl%bjg@network-theory.co.uk> (raw)
In-Reply-To: <s2k4a00655d1005031140z45745426i83b12d8e251c9bb2@mail.gmail.com>
At Mon, 3 May 2010 13:40:46 -0500,
Rhys Ulerich wrote:
> I've not seen any references to this on the mailing list or in
> savannah. Let me know if you'd like me to file a bug.
Thanks for finding that. Please do file a bug in the tracker at
http://savannah.gnu.org/bugs/?group=gsl. (A patch and test case would
also be handy!)
Looking at the source, there's an explicit check for 0^0 in
gsl_complex_pow but it is missing from gsl_complex_pow_real, so it
looks like a simple oversight.
--
Brian Gough
GNU Scientific Library -
http://www.gnu.org/software/gsl/
next prev parent reply other threads:[~2010-05-04 11:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-03 18:41 Rhys Ulerich
2010-05-03 18:46 ` Rhys Ulerich
2010-05-04 11:52 ` Brian Gough [this message]
2010-05-06 4:06 ` Rhys Ulerich
[not found] ` <j2s4a00655d1005051949v110db7adzd8414490dfd31b0f@mail.gmail.com>
2010-05-06 9:03 ` Brian Gough
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