class test1 {
public:
    void f1( const double a, const double b, const double c ) {}
    void f2( const int a, const double b ) {}
};

class test2 {
public:
    void f1( const double a, const double b, const double c ) {}
    void f1( const int a, const double b ) {}
};

// Includes ====================================================================
#include <boost/python.hpp>

// Using =======================================================================
using namespace boost::python;

// Module ======================================================================
BOOST_PYTHON_MODULE(tt)
{
    class_< test1, boost::noncopyable > c1("test1");
    //~ c1.def("f1", &test1::f1); /* ERROR */
    c1.def("f1", (void (test1::*)( double, double, double )) &test1::f1);

    class_< test2, boost::noncopyable > c2("test2");
    //~ c2.def("f1", (void (test2::*)( const double, const double, const double )) &test2::f1); /* ERROR */
    c2.def("f1", (void (test2::*)( double, double, double )) &test2::f1);
}

// Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 12.00.8804 for 80x86