18 July 2009 11:08:04 PM

TRIANGLE_PROPERTIES:
  C++ version:
  Determine properties of a triangle.

  Read the header of "tex2.txt".

  Spatial dimension DIM_NUM = 2
  Number of points NODE_NUM = 3

  Read the data in "tex2.txt".

  Node coordinates:

  Row:       1             2       
  Col

    1              0             0
    2             10             0
    3              5       8.66025

  ANGLES (radians)

         0          1.0472
         1          1.0472
         2          1.0472

  ANGLES (degrees)

         0              60
         1              60
         2              60

  AREA = 43.3013

  CENTROID:                5         2.88675

  CIRCUM_RADIUS = 5.7735
  CIRCUM_CENTER:                5         2.88675

  EDGE_LENGTHS

         0              10
         1              10
         2              10

  IN_RADIUS = 5
  IN_CENTER:          2.88675               0

  ORIENTATION: CounterClockwise.

  ORTHO_CENTER:                5         2.88675

  QUALITY = 1

TRIANGLE_PROPERTIES:
  Normal end of execution.

18 July 2009 11:08:04 PM