01-Sep-2024 16:49:09

triangulation_refine_local_test()
  MATLAB/Octave version 6.4.0
  Test triangulation_refine_local().

  Node file is "ell3_nodes.txt".
  Element file is "ell3_elements.txt".
  Element neighbor file is "ell3_element_neighbors.txt".
  Number of nodes =          21

  Element order =            3
  Number of elements =       24

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

  Node coordinates

  Col:       1             2       
  Row
      1 :           0             0  
      2 :           1             0  
      3 :           2             0  
      4 :           3             0  
      5 :           4             0  
      6 :           0             1  
      7 :           1             1  
      8 :           2             1  
      9 :           3             1  
     10 :           4             1  
     11 :           0             2  
     12 :           1             2  
     13 :           2             2  
     14 :           3             2  
     15 :           4             2  
     16 :           0             3  
     17 :           1             3  
     18 :           2             3  
     19 :           0             4  
     20 :           1             4  
     21 :           2             4  

  Element node array:

  Col:       1        2        3  
  Row

    1:       1        2        6  
    2:       7        6        2  
    3:       2        3        7  
    4:       8        7        3  
    5:       3        4        8  
    6:       9        8        4  
    7:       4        5        9  
    8:      10        9        5  
    9:       6        7       11  
   10:      12       11        7  
   11:       7        8       12  
   12:      13       12        8  
   13:       8        9       13  
   14:      14       13        9  
   15:       9       10       14  
   16:      15       14       10  
   17:      11       12       16  
   18:      17       16       12  
   19:      12       13       17  
   20:      18       17       13  
   21:      16       17       19  
   22:      20       19       17  
   23:      17       18       20  
   24:      21       20       18  

  Element neighbor array

  Col:       1        2        3  
  Row

    1:       2       -1       -1  
    2:       1        3        9  
    3:       4        2       -1  
    4:       3        5       11  
    5:       6        4       -1  
    6:       5        7       13  
    7:       8        6       -1  
    8:       7       -1       15  
    9:      10       -1        2  
   10:       9       11       17  
   11:      12       10        4  
   12:      11       13       19  
   13:      14       12        6  
   14:      13       15       -1  
   15:      16       14        8  
   16:      15       -1       -1  
   17:      18       -1       10  
   18:      17       19       21  
   19:      20       18       12  
   20:      19       -1       23  
   21:      22       -1       18  
   22:      21       23       -1  
   23:      24       22       20  
   24:      23       -1       -1  

  Refine element 11

  Refined number of nodes =          24
  Refined number of elements =       30

  Refined node coordinates

  Col:       1             2       
  Row
      1 :           0             0  
      2 :           1             0  
      3 :           2             0  
      4 :           3             0  
      5 :           4             0  
      6 :           0             1  
      7 :           1             1  
      8 :           2             1  
      9 :           3             1  
     10 :           4             1  
     11 :           0             2  
     12 :           1             2  
     13 :           2             2  
     14 :           3             2  
     15 :           4             2  
     16 :           0             3  
     17 :           1             3  
     18 :           2             3  
     19 :           0             4  
     20 :           1             4  
     21 :           2             4  
     22 :         1.5             1  
     23 :         1.5           1.5  
     24 :           1           1.5  

  Refined element node array:

  Col:       1        2        3  
  Row

    1:       1        2        6  
    2:       7        6        2  
    3:       2        3        7  
    4:       7        3       22  
    5:       3        4        8  
    6:       9        8        4  
    7:       4        5        9  
    8:      10        9        5  
    9:       6        7       11  
   10:      12       11       24  
   11:      23       24       22  
   12:       8       13       23  
   13:       8        9       13  
   14:      14       13        9  
   15:       9       10       14  
   16:      15       14       10  
   17:      11       12       16  
   18:      17       16       12  
   19:      12       13       17  
   20:      18       17       13  
   21:      16       17       19  
   22:      20       19       17  
   23:      17       18       20  
   24:      21       20       18  
   25:       7       22       24  
   26:       8       23       22  
   27:      12       24       23  
   28:      13       12       23  
   29:      11        7       24  
   30:       3        8       22  

  Refined element neighbor array

  Col:       1        2        3  
  Row

    1:       2       -1       -1  
    2:       1        3        9  
    3:       4        2       -1  
    4:      30       25        3  
    5:       6       30       -1  
    6:       5        7       13  
    7:       8        6       -1  
    8:       7       -1       15  
    9:      29       -1        2  
   10:      29       27       17  
   11:      25       26       27  
   12:      28       26       13  
   13:      14       12        6  
   14:      13       15       -1  
   15:      16       14        8  
   16:      15       -1       -1  
   17:      18       -1       10  
   18:      17       19       21  
   19:      20       18       28  
   20:      19       -1       23  
   21:      22       -1       18  
   22:      21       23       -1  
   23:      24       22       20  
   24:      23       -1       -1  
   25:      11       29        4  
   26:      11       30       12  
   27:      11       28       10  
   28:      27       12       19  
   29:      25       10        9  
   30:      26        4        5  

  Refined node file is "ell3_refined_nodes.txt".
  Refined element file is "ell3_refined_elements.txt".
  Refined element neighbor file is "ell3_refined_element_neighbors.txt".

triangulation_refine_local_test():
  Normal end of execution.

01-Sep-2024 16:49:09