From: Brian Gough <bjg@gnu.org>
To: gsl-discuss@sourceware.org
Subject: Re: multifit residuals
Date: Tue, 18 Sep 2007 19:06:00 -0000 [thread overview]
Message-ID: <m3abrj23q1.wl%bjg@network-theory.co.uk> (raw)
In-Reply-To: <20070918162706.GA6352@hippogriff.physics.drexel.edu>
At Tue, 18 Sep 2007 10:27:06 -0600,
Patrick Alken wrote:
> The function gsl_multifit_linear_svd computes the fit residuals
> in order to compute chi^2, but I was thinking it might be useful
> to have a separate function to compute the residuals vector since
> its often useful for the user to look at all the residuals as a measure
> of quality of fit. So basically just reproduce lines 158-166 of
> multilinear.c in a new function and store the residuals in a user
> supplied vector. Anyone disagree?
Ok, sounds reasonable.
--
Brian Gough
prev parent reply other threads:[~2007-09-18 19:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-18 16:27 Patrick Alken
2007-09-18 19:06 ` Brian Gough [this message]
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