Hope I'm not thread-hijacking too much here, but this piqued my curiosity:
On 05/25/2010 12:06 AM, Michele De Stefano wrote:
Nathan,
if you want to take a boost::numeric::ublas::vector instead of
std::vector, you can use my library (mds-utils, the link is at the end
of this e-mail), which already provides the proper converters.
Do you handle the non-const reference case automatically? More
precisely, can you do:
void func(boost::numeric::ublas::vector & arg);
boost::python::def("func", func);
...pass it a python list, and find that list modified after the call?
I've been stumped by this problem in boost python before, and I had
previously come the conclusion that it was impossible, so I'd be very
interested to hear it if you have a solution.
Jim Bosch
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