30 September 2010 11:27:16 AM

TRIANGULATION_MASK
  C++ version:

  Read a node file of NODE_NUM points in 2 dimensions.
  Read an associated triangulation file of TRIANGLE_NUM
  triangles using 3 or 6 nodes.

  For each triangle, call a user masking routine
  to see if the triangle should be MASKED (not shown).

  Write new node and triangulation files corresponding
  to the unmasked data only.

  Compiled on Sep 30 2010 at 11:23:46.

  Read the header of "small_nodes.txt".

  Spatial dimension DIM_NUM = 2
  Number of nodes NODE_NUM =  25

  Read the data in "small_nodes.txt".

  First 5 nodes:

  Row:       1             2       
  Col

    1              0             0
    2              1             0
    3              2             0
    4              3             0
    5              4             0

  Read the header of "small_elements.txt".

  Triangle order TRIANGLE_ORDER =    3
  Number of triangles TRIANGLE_NUM = 32

  Read the data in "small_elements.txt".

  First 5 triangles::

  Row:      1       2       3  
  Col

    1       1       2       6  
    2       7       6       2  
    3       2       3       7  
    4       8       7       3  
    5       3       4       8  

MESH_BASE_ZERO:
  The element indexing appears to be 1-based!
  This will be converted to 0-based.

  The masked triangle data was written to "small_mask_elements.txt".

  The masked node data was written to "small_mask_nodes.txt".

  Number of input triangles =   32
  Number of output triangles =  21
  Number of deleted triangles = 11

  Number of input nodes =   25
  Number of output nodes =  19
  Number of deleted nodes = 6

  First 5 output triangles:

  Row:      1       2       3  
  Col

    1       6       5       1  
    2       1       2       6  
    3       7       6       2  
    4       3       4       8  
    5       9       8       4  

  First 5 output nodes:

  Row:       1             2       
  Col

    1              2             0
    2              3             0
    3              4             0
    4              0             1
    5              1             1

TRIANGULATION_MASK:
  Normal end of execution.

30 September 2010 11:27:16 AM