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Re: Possible small bug in Laguerre polynomial.
- From: Brian Gough <bjg at network-theory dot co dot uk>
- To: Ed Smith-Rowland <3dw4rd at verizon dot net>
- Cc: gsl-discuss at sources dot redhat dot com
- Date: Wed, 04 Apr 2007 11:42:50 +0100
- Subject: Re: Possible small bug in Laguerre polynomial.
- References: <45F444E4.3070203@verizon.net>
At Sun, 11 Mar 2007 14:05:24 -0400,
Ed Smith-Rowland wrote:
> I believe the error comes from switching to a hypergeometric expression
> rather than sticking with recursion at alpha=0.
> I have found that staying with recursion works just fine at alpha = 0
> for n = 50 or 100.
>
> The special function testsuite is clean on all platforms when I make the
> one-character change.
Thanks, I have fixed this in CVS now.
--
Brian Gough