No._material_props:    2
    Diffusion_coeft:   1.
    Theta:  0.5
No._coords_per_node:   2
No._DOF_per_node:      1
No._nodes:            22
Nodal_coords:
    0.0   0.0
    1.0   0.0
    2.0   0.0
    3.0   0.0
    4.0   0.0
    5.0   0.0
    6.0   0.0
    7.0   0.0
    8.0   0.0
    9.0   0.0
   10.0   0.0
    0.0   1.0
    1.0   1.0
    2.0   1.0
    3.0   1.0
    4.0   1.0
    5.0   1.0
    6.0   1.0
    7.0   1.0
    8.0   1.0
    9.0   1.0
   10.0   1.0
No._elements:                       10
Max_no._nodes_on_any_one_element:   4
element_identifier; no._nodes_on_element; connectivity:
    1  4  1 2 13 12
    1  4  2 3 14 13
    1  4  3 4 15 14
    1  4  4 5 16 15
    1  4  5 6 17 16
    1  4  6 7 18 17
    1  4  7 8 19 18
    1  4  8 9 20 19
    1  4  9 10 21 20
    1  4  10 11 22 21
No._nodes_with_prescribed_DOFs:  4
Node_#, DOF#, Value:
   1 1 0.0
   12 1 0.0
   11 1 10.
   22 1 10.
No._elements_with_prescribed_loads: 1
Element_#, Face_#, Traction_components,
  10 2 1.