[SciPy-user] scipy.optimize.leastsq error estimates

Chiara Caronna chiaracaronna@hotmail....
Wed Feb 14 06:30:24 CST 2007


ok I have scipy 0.5.2... I guess this is the problem...
How can I get the 0.5.3 version, It seems that 0.5.2 is the last version 
available on scipy.org...

>From: Nils Wagner <nwagner@iam.uni-stuttgart.de>
>Reply-To: SciPy Users List <scipy-user@scipy.org>
>To: SciPy Users List <scipy-user@scipy.org>
>Subject: Re: [SciPy-user] scipy.optimize.leastsq error estimates
>Date: Wed, 14 Feb 2007 11:24:56 +0100
>
>Chiara Caronna wrote:
> > Hi,
> > I am also interested in having errors from the fit, and I tried to 
>import
> > the module scipy.odr as you said, but I got this errors:
> >
> > File "/usr/local/lib/python2.4/site-packages/scipy/odr/__init__.py", 
>line
> > 49, in ?
> >     import odrpack
> >   File "/usr/local/lib/python2.4/site-packages/scipy/odr/odrpack.py", 
>line
> > 103, in ?
> >     from scipy.sandbox.odr import __odrpack
> > ImportError: No module named odr
> >
> >
> > And the same is if I try to import  sandbox.odr
> >
> > import scipy.sandbox.odr
> >
> > Traceback (most recent call last):
> >   File "<stdin>", line 1, in ?
> > ImportError: No module named odr
> >
> > Where am I wrong?
> > Thank you,
> > Chiara
> >
> >
> >
> >
> >
> >
> >> From: Robert Kern <robert.kern@gmail.com>
> >> Reply-To: SciPy Users List <scipy-user@scipy.org>
> >> To: SciPy Users List <scipy-user@scipy.org>
> >> Subject: Re: [SciPy-user] scipy.optimize.leastsq error estimates
> >> Date: Tue, 06 Feb 2007 03:47:17 -0600
> >>
> >> Nils Wagner wrote:
> >>
> >>
> >>> AFAIK odr is directly available through scipy.odr.
> >>> So I guess the odr directory in the sandbox is obsolete. Is that 
>correct
> >>>
> >> ?
> >>
> >> There is no more odr/ directory in the sandbox since it got moved into 
>the
> >> main
> >> package.
> >>
> >> --
> >> Robert Kern
> >>
> >> "I have come to believe that the whole world is an enigma, a harmless
> >> enigma
> >>  that is made terrible by our own mad attempt to interpret it as though 
>it
> >> had
> >>  an underlying truth."
> >>   -- Umberto Eco
> >> _______________________________________________
> >> SciPy-user mailing list
> >> SciPy-user@scipy.org
> >> http://projects.scipy.org/mailman/listinfo/scipy-user
> >>
> >
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> >
>odr is in the main tree.
>
>Python 2.4 (#1, Oct 13 2006, 16:43:49)
>[GCC 3.3.5 20050117 (prerelease) (SUSE Linux)] on linux2
>Type "help", "copyright", "credits" or "license" for more information.
> >>> import scipy
> >>> scipy.__version__
>'0.5.3.dev2704'
> >>> import scipy.odr
>
>works fine for me.
>
>Nils
>
>
>
>
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