This is the mail archive of the gsl-discuss@sourceware.org mailing list for the GSL project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: multifit residuals


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


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]