Re: [Camfr-users] working with dispersive materials/ 0-d arays can't be indexed

[Christoph W. <chr...@gm...>]

Thank you Richard! That worked like a charm!

Best,
Chris


2013/7/14 Pfeifer, Richard <ric...@co...>

> Hi Chris,
>
> > Traceback (most recent call last):
> > File "materials_test.py", line 19, in
> >    print graphene_factory()
> >  File "c:\Python27-32\lib\site-package
> >_
> >    return Material(self.interpolate(getIndexError: 0-d arrays can't be
> indexed
> >
> > can someone give me a hint what I did wrong here?
>
> You didn't do anything wrong here. But you can make it work!
> According to (http://projects.scipy.org/numpy/wiki/ZeroRankArray) from
> numpy version 0.9.3 the behavior of so called 'zero-rank arrays' changed
> and therefore the code you tried to use does not work anymore.
>
> To make camfr work with up to date numpy, change the code in your
> C:\Python27-32\lib\site-package\material.py
> from:
>         def __call__(self):
>                 return Material(self.interpolate(get_lambda().real)[0])
> to
>         def __call__(self):
>                 return Material(self.interpolate(get_lambda().real).item())
>
> Greetings,
> Richard
> ---
> Richard Pfeifer (Dipl.-Phys.)
> Fraunhofer-Einrichtung für Organik, Materialien und Elektronische
> Bauelemente COMEDD
> Maria-Reiche-Str. 2
> 01109 Dresden, Germany
> +49-351-8823-352
> ric...@co...
>
>
>
>
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