04-Apr-2019 08:53:35

tetrahedron_properties_test:
  MATLAB version
  Test tetrahedron_properties.
04-Apr-2019 08:53:35

TETRAHEDRON_PROPERTIES:
  MATLAB version:
  Determine properties of a tetrahedron.

  Read the header of "tet_cap.txt".

  Spatial dimension DIM_NUM = 3
  Number of points NODE_NUM = 4

  Read the data in "tet_cap.txt".

  Node coordinates:

  Row:       1             2             3       
  Col
    1   -13.160737    0.000000    0.000000
    2    13.160737    0.000000    0.000000
    3     0.000000   22.795076    0.000000
    4     0.000000    7.598358    0.010000

  CENTROID:   0.000000  7.598359  0.002500

  CIRCUM_RADIUS = 11547.010389
  CIRCUM_CENTER:  0.000000  7.598362  -11547.000389

  DIHEDRAL_ANGLES (radians)

     1      0.001316
     2      0.001316
     3      3.139313
     4      0.001316
     5      3.139313
     6      3.139313

  DIHEDRAL_ANGLES (degrees)

     1      0.075405
     2      0.075405
     3    179.869394
     4      0.075405
     5    179.869394
     6    179.869394

  EDGE AB:         26.3215             0             0
  EDGE AC:         13.1607       22.7951             0
  EDGE AD:         13.1607       7.59836          0.01
  EDGE BC:        -13.1607       22.7951             0
  EDGE BD:        -13.1607       7.59836          0.01
  EDGE CD:               0      -15.1967          0.01

  EDGE_LENGTHS

     1     26.321474
     2     26.321483
     3     15.196715
     4     26.321483
     5     15.196715
     6     15.196721

  FACE_ANGLES (radians)

  Row:       1             2             3       
  Col
    1     1.047198    1.047198    1.047197
    2     0.523599    0.523599    2.094394
    3     0.523599    0.523599    2.094395
    4     0.523599    0.523599    2.094395

  FACE_ANGLES (degrees)

  Row:       1             2             3       
  Col
    1    60.000012   60.000012   59.999976
    2    30.000031   30.000031  119.999938
    3    30.000024   30.000010  119.999967
    4    30.000024   30.000010  119.999967

  FACE_AREAS

     1    300.000000
     2    100.000078
     3    100.000091
     4    100.000091

  IN_RADIUS = 0.005000
  IN_CENTER:  0.000000  7.598358        0.005000

  QUALITY1 = 0.000001

  QUALITY2 = 0.000931

  QUALITY3 = 0.009007

  QUALITY4 = 0.000648

  SOLID_ANGLES (steradians)

     1      0.000353
     2      0.000353
     3      0.000353
     4      6.276347

  VOLUME = 1.000000

TETRAHEDRON_PROPERTIES:
  Normal end of execution.

04-Apr-2019 08:53:35

tetrahedron_properties_test:
  Normal end of execution.

04-Apr-2019 08:53:35