DGF

Interval
0 0 0          % first corner 
10 10 10       % second corner
4 4 3         % 5 cells in x, 2 in y, and 10 in z direction
#
simplex 
#
BOUNDARYDOMAIN
default 1      % default boundary id
% all boundary segments in the interval [(-1,-1,-1),(11,11,0)]
% have boundary id 2, i.e., the bottom boundary 
2   -1 -1 -1    11 11 0  
#
# examplegrid6.dgf

