* 2D_to_3D file
* 面要素21,22,23,24はコイル表面、31はギャップ要素。
*   This data file is necessary when GEOMETRY(12)=4
*  NO_LAYERS *  NO_BASE_MAT_IDS * NO_LAYERS_DATA * NO_Z_DATA * COORD_ID * NO_SURFACES * EX_DIREC *
     38              10                7              7           0           7               0
*  LAYER NO * Z_COORDINATE * DIVISION RATIO *  (NO_Z_DATA+1 data)
     1           -0.1           -1.2
    11            0.0            1.0
    16            0.05	         1.0
    20            0.09           1.0
    22            0.1            1.0
    27            0.15           1.0
    29            0.16           1.2
    39            0.26          
*  When NO_LAYER_DATA =0
*  Z_COODINATES  (NO_LAYERS+1 data)
*    0.0
*    1.0
*  LAYER NO  * Z_COORDINATE * DIVISION_RATIO * 
*  BASE_MAT_IDS *  (NO_BASE_MAT_IDS data)
                       1    2    3    4    11    12   13   14   15    16
*  LAYER_FROM * TO *  MAT_IDS * (NO_LAYERES_DATA data)
           1     10    3    3    3   3      0     0    0    0    0    0
          11     15    4    4    3   3      0     0    0    0    0    0
          16     19    3    1    3   3      0     0    0    0    0    0         
          20     21    2    1    2   3     0     23   22   22   24   24
          22     26    1    1    2   3    21     23    0   22    0   24
          27     28    2    3    2   3     0     23   22   22   24   24
          29     38    3    3    3   3     0      0    0    0    0    0
*  BASE_MAT_ID * MAT_ID * LAYER_POSITION * (NO_SURFACE data )
         1          21         -22
         1          21          27
         1          23          20
         3          23          20
         1          23         -29 
         3          23         -29
         5          31          16