[Tutor] Wrapper of C++

[Lizhi Yang]

Since the memory usage for saving huge data using python is not
efficent at all(12 bytes per int). if I want to implement algorithms
and load the huge amount of data using C++, but using Python as the
glue language to implement other functionality such as Gui and txt
processing, you think Boost.python is better or SWIG is better? Have
not tried yet,
just need to make decision first, thanks.