21 January 2020 11:07:20 AM

TRIANGLE_ANALYZE:
  C version:
  Determine properties of a triangle.

  Read the header of "tex7.txt".

  Spatial dimension DIM_NUM = 2
  Number of points NODE_NUM = 3

  Read the data in "tex7.txt".

  Node coordinates:

  Row:        0             1     
  Col

    0:               1               0
    1:               2               1
    2:               1               0

  ANGLES (radians):

         0:        3.14159
         1:              0
         2:        3.14159

  ANGLES (degrees):

         0:            180
         1:              0
         2:            180

  AREA: 0

  CENTROID:   1.33333  0.333333

  CIRCUM_RADIUS: -1
  CIRCUM_CENTER: 0  0

  EDGE_LENGTHS:

         0:        1.41421
         1:        1.41421
         2:              0

  IN_RADIUS: 0
  IN_CENTER: 1  0

  ORIENTATION: Degenerate, at least two points identical.

  ORTHO_CENTER: Could not be computed.

  QUALITY: 0

TRIANGLE_ANALYZE:
  Normal end of execution.

21 January 2020 11:07:20 AM