Re: [Numpy-discussion] Interface for numpy C-API <-> simple C++ matrix class

[eric <er...@en...>]

Weave optionally uses blitz arrays to represent NumPy objects:

   www.scipy.org/site_content/weave

Maybe something there will be of use.

eric


> 
> 
> On Fri, 15 Feb 2002, Stefan Heinrichs wrote:
> 
> > Hello,
> >
> > we would like to write routines processing numerical python arrays in
> > C++, so that at least boundary checking can be enabled at runtime.
> > While there are a lot of matrix libraries available for C++, I could
> > not find the glue that interfaces such a library to the C-API of
> > numerical python. Seamless access to a minimal C++ library would make
> > the C++ part of programming much easier.
> 
> That's clear i had the same problem long time ago,
> and i written a small wrapper to the blitz library (www.oonumerics.org):
> i hadn't time to iron out all the details so it isn't ready for general
> release, but it works.
> I'm courrently using some sort of template skeleton to write modules in
> python for my phd (it is 4d digital image processing): if you like to help
> me to develop it in a usable way this should be useful for other people as
> well.
> 
> I think someone else has developed such a glue, under scipy (isn't?): just
> look at that.
> 
> regards,
> antonio
> 
> >
> > Has anyone already written some wrapper/glue code?
> >
> > Thanks and best regards,
> >
> > Stefan
> >
> > --
> >
> >
> > -------------------------------------------------------------------
> > Email:    Ste...@un...
> > Address:  Fakulaet fuer Physik, Universitaet Konstanz,
> >           Universitaetsstr.10, 78457 Konstanz, Germany
> > Phone:    +49 7531 88 3814
> >
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