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Re: [Help-gsl] Comment on documentation of multiroots/fsolver code

From: Brian Gough
Subject: Re: [Help-gsl] Comment on documentation of multiroots/fsolver code
Date: Wed, 23 Jan 2008 15:18:44 +0000
User-agent: Wanderlust/2.14.0 (Africa) Emacs/22.1 Mule/5.0 (SAKAKI)

At Tue, 22 Jan 2008 11:36:21 +1100,
John Pye wrote:

> When running gsl_multiroot_fsolver_iterate, I was able to converge on a
> solution to my problem. Having passed a *pointer* to my vector of
> variables 'x', I assumed that this vector would have been updated at the
> end of the calculation to contain the solution vector. However, the
> value had not been updated. The solution vector was in the internal s->x
> vector instead.

Thanks for the suggestion. I've added a few extra notes.

Brian Gough

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