DGF
% SPDX-FileCopyrightInfo: Copyright © DUNE Project contributors, see file LICENSE.md in module root
% SPDX-License-Identifier: LicenseRef-GPL-2.0-only-with-DUNE-exception
Simplexgenerator
%min-angle 1.1        % quality enhancement
%max-area 0.1         % maximum element area restriction
display 0              % show result using the Tetgen viewer

% to use TetGen from a certain path, uncomment this path line
%path $HOME/bin         % path to Tetgen
#

Interval
0 0 0                  % first corner
10 10 10               % second corner
2 5 10                 % 5 cells in x, 2 in y, and 10 in z direction
#

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
#
# examplegrid7.dgf

