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[Bug-gsl] Re: A Gsl Documentation error

From: Brian Gough
Subject: [Bug-gsl] Re: A Gsl Documentation error
Date: Wed, 5 May 2004 15:33:37 +0100

Brad Bell writes:
 > Equations 26.2.1 and 26.2.3 of Abramowitz and Stegum are
 > Z(x) = (1 / \sqrt{2\pi}) \exp(-x^2/2)
 > and
 > Q(x) =  (1 / \sqrt{2\pi}) \int_{x^\infty} dt \exp(-t^2/2)
 > In the Gsl manual
 > http://www.lsw.uni-heidelberg.de/manuals/gsl-ref-html/gsl-ref_7.html#IDX434
 > The square root is missing; i.e., these equations are listed as
 > Z(x) = (1/(2\pi)) \exp(-x^2/2).
 > and
 > Q(x) = (1/(2\pi)) \int_x^\infty dt \exp(-t^2/2)

Thanks for the bug report. I will fix that for the next release.

Note that the main copy of the manual can be found at

Brian Gough

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