############### Doxygen example ############### `Doxygen `_ is an open-source tool for generating documation that is linked to specific components of C++ and Fortran source code such as files, modules, classes, functions, and variables. We at JEDI use it to generate html-based man pages, inheritance diagrams, call diagrams, and other types of textual and graphical reference material. .. class: center `Select this text to see an example of doxygen documentation that has been generated for the FV3 bundle <../../doxygen-example/index.html>`_. For further information on Doxygen and how we use it within JEDI, see the `JEDI Documentation `_