1DGF
2vertex
3parameters 2
4       -1  -1  0  -1
5       1  -1  1  1
6       1  1  2  1
7       -1  1  1  -1
8       0.75  0.75  2  0.75
9       0.90000000000000002  0.90000000000000002  2  0.90000000000000002
10       1.25  1.25  -1  1.25
11#
12simplex
13parameters 1
14          0     4     3  1
15          4     0     1  -1
16          3     4     5  1
17          5     1     2  1
18          1     5     4  -1
19          2     6     3   1
20          6     2     1  -1
21          5     2     3  -1
22#
23boundarydomain
24default 1
25#
26Simplexgenerator
27min-angle 30    % quality enhancment
28max-area 0.01   % area restriction
29display 0       % show result using Triangle viewer
30% to use Triangle from a certain path, uncomment this path line
31% path $HOME/bin      % path to Triangle
32#
33# examplegrid2e.dgf
34
35