[SciPy-dev] openopt example mmp_1.py

dmitrey dmitrey.kroshko@scipy....
Sun Feb 3 14:25:11 CST 2008


Thank you for the bugreport, please try now again
Regards, D.

Nils Wagner wrote:
> Hi Dmitrey,
>
> A fresh install works for me. Thank you very much.
>
> The next problem comes with nlp_d2f.py
>
> /usr/bin/python -i 
> svn/openopt/scikits/openopt/examples/nlp_d2f.py
> incorrect solver is called, maybe the solver "scipy_ncg" 
> is not installed
> Traceback (most recent call last):
>    File "svn/openopt/scikits/openopt/examples/nlp_d2f.py", 
> line 21, in ?
>      r = p.solve('scipy_ncg')
>    File 
> "/usr/lib/python2.4/site-packages/scikits/openopt/Kernel/BaseProblem.py", 
> line 207, in solve
>      return runProbSolver(self, solvers, *args, **kwargs)
>    File 
> "/usr/lib/python2.4/site-packages/scikits/openopt/Kernel/runProbSolver.py", 
> line 24, in runProbSolver
>      p.err('incorrect solver is called, maybe the solver 
> "' + solver_str +'" is not installed')
>    File 
> "/usr/lib/python2.4/site-packages/scikits/openopt/Kernel/oologfcn.py", 
> line 12, in ooerr
>      raise OpenOptException(msg)
> oologfcn.OpenOptException: <oologfcn.OpenOptException 
> instance at 0x42f2808c>
>
> Nils
> ______________



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