This looks very interesting. My friend has been telling me how C++ had improved recently in terms of "pleasantness" to write, and now calling it from Python ma

This looks very interesting. My friend has been telling me how C++ had improved recently in terms of "pleasantness" to write, and now calling it from Python makes it all the better: https://github.com/wjakob/pybind11/blob/master/docs/basics.rst#creating-bindings-for-a-simple-function https://github.com/wjakob/pybind11/blob/master/docs/basics.r... This bridge will be great for numerically-intensive projects like implementing ML algos. I wonder how easy it would be to interop with scikit-learn data structures from the C++ side.