MMGS doxygen documentation is in the mmgs directory and MMG3D doxygen documentation in the mmg3d directory.

To see documentation in html : open [mmgs|mmg3d]/html/index.html

To see it in pdf (not build for now, uncomment associated lines in CMakeLists.txt to build it):
 $cd [mmgs|mmg3d]
 $cd latex
 $make pdf
open latex/refman.pdf
