Joe Van Andel <vanandel@[...].edu>  writes:

>  Thanks for your quick response.

No problem.

>  > http://www.boost.org/libs/python/doc/v2/numeric.html
>  
>  
>  Sorry, I guess I missed this.  You do reference Numeric in the
>  reference manual, but I didn't see any reference in the Synopsis or
>  the Tutorial Introduction.  Would you be willing to mention Numeric
>  support in the Synopsis?

Sure. Tell me what you think it should say.

>  Do you have any more examples of accessing Numeric arrays using Boost?

http://www.boost.org/libs/python/test/numpy.cpp
http://www.boost.org/libs/python/test/numpy.py

>  >>That is, I want to pass Numeric Python arrays to my C++ extensions,
>  >>and not have to write my C++ code to be aware of the Numeric
>  >>interfaces (if possible).
>  > I'm not sure what you mean by "not aware of the Numeric interfaces".
>  
>  Sorry, I meant to say the Numeric API, e.g. calls like:
>  PyArray_ISCONTIGUOUS()
>  or
>  PyArray_As2D((PyObject **)&theInput, (char ***)&inP,
>                    &numRays, &numGates,  PyArray_FLOAT);

I don't know if the above meets your needs. The numeric support could
use some fleshing-out, as others have pointed out on this
list. Patches to enhance the existing numeric support would be
gratefully considered.

HTH,
-- 
                    David Abrahams
dave@[...].com * http://www.boost-consulting.com

Building C/C++ Extensions for Python: Dec 9-11, Austin, TX
http://www.enthought.com/training/building_extensions.html


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