21 January 2020 11:07:21 AM

TRIANGULATION_SVG
  C version:
  Make an SVG plot of triangulated data.

  This program expects two files:
  * prefix_nodes.txt,    node coordinates,
  * prefix_elements.txt, indices of nodes forming elements,
  and creates:
  * prefix.svg, an SVG image of the triangulation.

  Read the header of "lake_nodes.txt".

  Spatial dimension DIM_NUM = 2
  Number of nodes NODE_NUM  = 621

  Read the data in "lake_nodes.txt".

  Portion of coordinate data from file:

  Row:        0             1     
  Col

    0:      316.430270      404.475590
    1:      291.049460      400.709170
    2:      265.165040      409.778900
    3:      241.467940      402.403100
    4:      216.551450      396.520640

 Read the header of "lake_elements.txt".

  Element order ELEMENT_ORDER = 3
  Number of elements ELEMENT_NUM  = 973

  Read the data in "lake_elements.txt".

  Portion of data read from file:

  Row:      1       2       3  
  Col

    1:    619     618      39  
    2:    620     619      39  
    3:    125     126       7  
    4:    125     132     126  
    5:    143     135     150  

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

  Graphics data written to file "lake.svg"

TRIANGULATION_SVG:
  Normal end of execution.

21 January 2020 11:07:21 AM