# The following shows how to define a deformed regular grid.  Note that
# the positions are irregular, and so must be ennumerated. The connections
# are regular, and are represented compactly, just as in the examples
# regular.dx and regularskewed.dx
#
# The irregular, 3 dimensional positions
object 1 class array type float rank 1 shape 3 items 24 data follows
           0            0            0
           0            0            1
           0            0            2
           0            2            0
           0            2            1
           0            2            2
           1     0.841471            0
           1     0.841471            1
           1     0.841471            2
           1     2.841471            0
           1     2.841471            1
           1     2.841471            2
           2    0.9092974            0
           2    0.9092974            1
           2    0.9092974            2
           2     2.909297            0
           2     2.909297            1
           2     2.909297            2
           3      0.14112            0
           3      0.14112            1
           3      0.14112            2
           3      2.14112            0
           3      2.14112            1
           3      2.14112            2
# The regular connections
#
object 2 class gridconnections counts 4 2 3
#
# The data, in a one-to-one correspondence with the positions
#
object 3 class array type float rank 0 items 24 data follows
           1          3.4            5            
           2          3.4          5.1
         0.3          4.5            1          
         2.3          4.1          2.1
           6            8          9.1          
         2.3          4.5            5
           3          4.3          1.2
         1.2            3          3.2
attribute "dep" string "positions"
#
# The field, with three components: "positions", "connections", and
# "data".  The field is given the name "irreg positions regular connections". 
#
object "irreg positions regular connections" class field
component "positions" value 1
component "connections" value 2
component "data" value 3
#
end