python/test/multi_arg_constructor.cpp

#include <boost/python/module.hpp>
#include <boost/python/class.hpp>

struct A
{
    A(const double, const double, const double, const double, const double
      , const double, const double
      , const double, const double
        ) {}
};

BOOST_PYTHON_MODULE_INIT(multi_arg_constructor_ext)
{
  using namespace boost::python;
  using boost::shared_ptr;

  module("multi_arg_constructor_ext")
  
    .add(class_<A, shared_ptr<A> >("A")
         .def_init(args<double, double, double, double, double
                   , double, double
                   , double, double
                   >())
        )
      ;

}