%  MeTiS GraphFile "cube_tetra.metis_graph".
%
%  Each tetrahedron has four neighbors.
%  For each element, the elements that 
%  share faces with it are listed.
%
%  Output the number of elements and faces.
%
         6         6
%
%  For each element, list neighbors
%  that share faces with it.
%
         2         3
         1         5
         1         4
         6         3
         2         6
         4         5
%
%  End of file.