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private function not found (was: Re: problem with lsqcurvefit from optim
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From: |
Olaf Till |
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Subject: |
private function not found (was: Re: problem with lsqcurvefit from optim packe) |
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Date: |
Wed, 20 Jul 2016 18:46:17 +0200 |
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User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Wed, Jul 20, 2016 at 03:47:25PM +0000, Andreas Stahel wrote:
> Dear user
>
> I am puzzled by a problem with the optim package. the reply of Octave to
>
> pkg load optim
> demo lsqcurvefit
>
> is
> ....
> lsqcurvefit example 1: failed
> '__nonlin_residmin__' undefined near line 83 column 20
>
> It seems that all functions in ~/octave/forge/optim-1.5.5/private
> can not be found. This is on an Ubuntu 14.04 system with Octave 4.03.
> On a sibling system the above works just fine!
>
> Can somebody give me a hint on how to tackle this puzzle?
>
> With best regards
>
> Andreas
Maybe you have a copy of lsqcurvefit in your current directory? What
does 'which lsqcurvefit' say, in the same Octave session which shows
the problem?
Anyway, you probably should not call it a problem with lsqcurvefit if
private functions are not found ...
Olaf
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