Xtensor-polyglot

An interactive demonstration of the xtensor language bindings.

Usage

To launch the demo, simply click on the binder badge in the header or on the link below.

Background

xtensor is a C++ library meant for numerical analysis with multi-dimensional array expressions. The xtensor framework includes several components which can be used to operate on the data structures of the main languages of data sciences, xtensor-python for Python and NumPy, xtensor-julia for Julia, and xtensor-r for the R programming language.

In the example notebook, we write a simple numerical function in pure C++, which is first tested in the xeus-cling Jupyter kernel. We then expose the function to Python, R, and Julia using the xtensor language bindings.

The example notebook is powered by the allthekernels project, a multiplexer Jupyter kernel which can be used to switch between all the kernels installed in a Jupyter environment.

License

We use a shared copyright model that enables all contributors to maintain the copyright on their contributions.

This software is licensed under the BSD-3-Clause license. See the LICENSE file for details.