First of all, I really enjoy using your matplotlib-cpp wrapper thingy. So thank you for your effort.

I try to show multiple plots in different windows simultaneously. But as soon as I show() a second plot the application crashes.
A colleague of mine said it could be connected to the blocking behavior of the show function (as far as I understood blocking usally means the execution is stopped till the plot window is closed. Maybe this is the case for python, but my C++ code keeps running, so maybe there's the conflict?).
When I close the window first and then open another or the same plot again via show() everything is fine.

I tried to manipulate the code in the header file a bit to pass an optional argument (and I think optional is the critical point) containing ...
block=False
... to the original python matplotlib. But I didn't suceed and it keeps crashing. I tried the following code:

PyObject* args = PyDict_New();
PyDict_SetItemString(args, "block", PyBool_FromLong(0));

PyObject* res = PyObject_CallObject(detail::_interpreter::get().s_python_function_show, args);
if(!res) throw std::runtime_error("Call to show() failed.");

Unfortunately I have no idea what else I could try to pass those optional arguments.

So maybe you can find the problem causing the crashes when opening more than one plot-window, or you can tell me how to pass working optional arguments such as "block"?
Thank you very much in advance!

Regards,
Patrick