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Re: [Help-gsl] non linear least square
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From: |
Brian Gough |
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Subject: |
Re: [Help-gsl] non linear least square |
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Date: |
Fri, 29 Oct 2010 22:37:52 +0100 |
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User-agent: |
Wanderlust/2.15.6 (Almost Unreal) Emacs/23.2 Mule/6.0 (HANACHIRUSATO) |
At Wed, 27 Oct 2010 07:05:23 -0400,
Saurav Pathak wrote:
> The nonlinear least-square section of GSL implements MINPACK's lmder
> (user needs to supply function for calculating Jacobian). Is someone
> working on implementing MINPACK's lmstr (Jacobian is estimated)?
I don't think so, the project does not really have many contributors.
I belive you can get the same effect by providing a numerically
estimated jacobian function to lmsder.
--
Brian Gough