04 March 2020 07:34:02 AM

FEM_TO_TRIANGLE
  C++ version:
  Convert a 2D mesh from FEM to TRIANGLE format.

  Read:
  * "prefix"_nodes.txt, FEM node coordinates.
  * "prefix"_elements.txt, FEM element connectivities.

  Create:
  * "prefix".node, TRIANGLE node coordinates.
  * "prefix".ele, TRIANGLE element connectivities.

FEM_TO_TRIANGLE:
  Please enter the filename prefix.

  Read the header of "ell_nodes.txt".

  Spatial dimension = 2
  Number of nodes  = 65

  Read the data in "ell_nodes.txt".

  Portion of node coordinate data:

  Row:       1             2       
  Col

    1:              0             0
    2:              0           0.5
    3:            0.5             0
    4:              0             1
    5:            0.5           0.5

  Read the header of "ell_elements.txt".

  Element order = 3
  Number of elements  = 96

  Read the data in "ell_elements.txt".

  Initial portion of element data:

  Row:      1       2       3  
  Col

    1:      1       3       2  
    2:      6       5       3  
    3:      4       2       5  
    4:      3       5       2  
    5:     23      22      10  
    6:     21       9      22  
    7:      6      10       9  
    8:     22       9      10  
    9:     19       7      20  
   10:      4       8       7  

MESH_BASE_ONE:
  The element indexing appears to be 1-based!
  No conversion is necessary.

  Created the TRIANGLE element file "".
  Created the TRIANGLE node file "".

FEM_TO_TRIANGLE:
  Normal end of execution.

04 March 2020 07:34:02 AM