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From: roland.kaufmann@space.at
To: 9fans@cse.psu.edu
Subject: Re: [9fans] Problems with pcc
Date: Mon, 19 Nov 2007 14:16:20 +0000	[thread overview]
Message-ID: <u63zy1gj1.fsf@space.at> (raw)
In-Reply-To: <88FF26A2-990F-4481-B3C7-153565E069BF@mac.com>

>>>>> "Pietro" == Pietro Gagliardi <pietro10@mac.com> writes:

    Pietro> I'm trying to find an intuitive implementation of gamma().

Hello,
have you seen this page
  http://www.rskey.org/gamma.htm
which has the neat formula
  gamma(x) \approx sqrt(2 * pi / x) * ((x/e) * sqrt(x * sinh(1/x)))^x
?
                                hope this helps
                                    Roland


  parent reply	other threads:[~2007-11-19 14:16 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-11-12  1:41 Pietro Gagliardi
2007-11-12  2:04 ` erik quanstrom
2007-11-12 14:17 ` Charles Forsyth
2007-11-12 14:24   ` erik quanstrom
2007-11-12 15:05     ` Charles Forsyth
2007-11-12 15:06       ` erik quanstrom
2007-11-12 17:43         ` Charles Forsyth
2007-11-12 20:52   ` Pietro Gagliardi
2007-11-12 22:27     ` Charles Forsyth
2007-11-16 10:19   ` Douglas A. Gwyn
2007-11-16 10:19   ` Douglas A. Gwyn
2007-11-16 19:46     ` Pietro Gagliardi
2007-11-19 10:15       ` Douglas A. Gwyn
2007-11-19 14:16       ` roland.kaufmann [this message]
2007-11-19  2:18   ` Pietro Gagliardi
2007-11-20  9:51     ` Douglas A. Gwyn
2007-11-19  2:22   ` Pietro Gagliardi
2007-11-20  9:51     ` Douglas A. Gwyn
2007-11-16 10:19 ` Douglas A. Gwyn

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