Hello Ralf, 

Could you add pyrap (pyrap.googlecode.com) to the list under Scientific
Programming? 

Pyrap is the python interface to the Radio-Astronomical Package
casacore (casacore.googlecode.com). Astronomers love  
pyrap because it makes it easily possible to get their data (observed
with radio-astronomical telescopes like LOFAR, ASKAP, and eVLA) in numpy
arrays and do basic data inspection and manipulation using the many
python packages that are available. 

Boost.Python made it quite easily possible to create converters for the
various data types, also for numpy arrays and individual elements of a
numpy array. It's nice they work fully recursively. Mapping C++
functions to Python was straightforward. 

Cheers, 
Ger van Diepen

>>> Ralf Grosse-Kunstleve <r...@google.com> 12/15/2012 2:28 AM >>>

Thanks, I've updated the web page. I simply took this from the RDkit
page: 



A collection of cheminformatics and machine-learning software written
in C++ and Python. 





On Fri, Nov 23, 2012 at 2:26 AM, Greg Landrum <greg.land...@gmail.com>
wrote:



Hi

A colleague pointed out to me that the "Project using Boost.Python"
document
(http://www.boost.org/doc/libs/1_52_0/libs/python/doc/projects.html)
includes a link to Rational Discovery LLC, a company that no longer
exists (we shut it down in 2006). That link, which now re-directs to
some completely different organization) should probably be removed.

The software we developed that uses boost.python to expose chemistry
functionality in C++ to Python has been open-sourced as the rdkit
(www.rdkit.org). If there's any interest in new additions to the
"projects using boost.python" page, I would be happy to provide a
blurb.

Thanks,
-greg
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