Generating Doxygen API documentation

1. Requirements (on Linux install them from your package manager):

   • doxygen
   • graphviz

2. To generate the Doxygen API documentation under doc/html format (default) from the existing Doxyfile (edit Doxyfile to change options):

   $ cd ADIOS2/docs/api 
   $ doxygen
   

A "ADIOS2/docs/api/html" directory is generated, open any .html file inside this directory (e.g. index.html) on your favorite browser.