Oyvind,

I don't know if you saw the new operator priority stuff that I did this
weekend.  This will make it possible to more reliably have Expr subclasses
that define their own binary special methods (__mul__, __add__, etc._) that
are always called based on priority of the class.  This could be useful when
multiplying tensors, etc. to do compatibility testing.  Ondrej, pushed this
to sympy master in the last 24 hours.

Cheers,

Brian

On Mon, Jul 26, 2010 at 1:36 PM, Øyvind Jensen <jensen.oyv...@gmail.com>wrote:

> I have uploaded my work on the C code printer, C code generator and the
> tensor module to smartbear for review:
>
> http://hosted.smartbear.com/sympy/go?page=ReviewDisplay&reviewid=6
>
> The ability to create code that loops over array arguments is much
> improved, mainly because the contraction logic is now handled in the
> tensor module.  I added Andy as reviewer, but anyone can add themselves
> to the review to be able to create comments and defects.
>
> The code is also on github:
> http://github.com/jegerjensen/sympy/tree/codegen_C2
>
> Cheers,
> Øyvind
>
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-- 
Brian E. Granger, Ph.D.
Assistant Professor of Physics
Cal Poly State University, San Luis Obispo
bgran...@calpoly.edu
elliso...@gmail.com

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