This section provides information about xtensor's internals and its architecture. It is intended for developers who want to contribute to xtensor or simply understand how it works under the hood. xtensor makes heavy use of the CRTP pattern, template meta-programming, universal references and perfect forwarding. One should be familiar with these notions before going any further.
.. toctree:: concepts implementation_classes expression_tree.rst iterating_expression.rst assignment.rst