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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
Network Theory Ltd,
Publishing Free Software Manuals --- http://www.network-theory.co.uk/