From taylor.centers at gmail.com  Mon Dec 28 15:44:40 2015
From: taylor.centers at gmail.com (Taylor Centers)
Date: Mon, 28 Dec 2015 15:44:40 -0500
Subject: [C++-sig] Beginner - Using Wrapped C++ in Python code
Message-ID: <CADtbRg82JvSUWFPm=JuSnYtZ6uBZZp5s4cJqEc-GCkQMucinaw@mail.gmail.com>

I've got my C++ program wrapped (I think), by including boost::python
libraries and doing this code at the bottom of the file.


BOOST_PYTHON_MODULE(MyMath) {
> using namespace boost::python;
> class_<MyMath>("MyMath", no_init)
> .def("__init__", &__init__)
> .def("MyAdd", &MyAdd)
> .def("MySubtract", &MySubtract);
> }


It builds without error into a static library in Visual Studio.


Now I want to use those functions in a Python program, but can't figure out
how.  What are my next steps?  I've read something about bjam, but I
haven't been able to find that or get it working.

Any tips or direction would be appreciated.  Thanks!


Taylor
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From cappy2112 at gmail.com  Wed Dec 30 13:23:25 2015
From: cappy2112 at gmail.com (Tony Cappellini)
Date: Wed, 30 Dec 2015 10:23:25 -0800
Subject: [C++-sig] Beginner - Using Wrapped C++ in Python code (Taylor
 Centers)
Message-ID: <CABRXM4=rCDajHrQYgMwritP5bvW2=q23Hdmn-yxO8uEd=BuTBw@mail.gmail.com>

>
>    1. Beginner - Using Wrapped C++ in Python code (Taylor Centers)
>
>
> ----------------------------------------------------------------------
>
> BOOST_PYTHON_MODULE(MyMath) {
> > using namespace boost::python;
> > class_<MyMath>("MyMath", no_init)
> > .def("__init__", &__init__)
> > .def("MyAdd", &MyAdd)
> > .def("MySubtract", &MySubtract);
> > }
>
>
> >>Any tips or direction would be appreciated.  Thanks!
>
> Have you tried importing the module? That would deb the first step

import MyMath

mm = MyMath.MyMath()
mm.MyAdd(1,2) # assuming this method takes 2 arguments
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