Generating-Doxygen-API-documentation.md

+# Documentation for the Adaptable Input / Output System (ADIOS) v2.0
+
+# Generate Doxygen API
+
+1. Requirements (on Linux install them from your package manager):
+	* doxygen http://www.stack.nl/~dimitri/doxygen/
+	* graphviz http://www.graphviz.org/
+	
+2. To generate the Doxygen API documentation under doc/html format (default) from the existing Doxyfile (edit Doxyfile to change options):
+	
+	```
+	$ cd ADIOS2/doc 
+	$ doxygen
+	``` 
+
+A ADIOS2/doc/html directory is generated, open any .html file inside this directory (_e.g._ index.html) in your favorite browser.
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