02-Jul-2023 15:02:24

distmesh_3d_test():
  MATLAB/Octave version 5.2.0
  Test distmesh_3d().

distmesh_3d_test01():
  3D example 01: the 3x1x1 channel.
10 iterations, 3 triangulations.
20 iterations, 4 triangulations.
30 iterations, 5 triangulations.
40 iterations, 5 triangulations.
50 iterations, 6 triangulations.
60 iterations, 6 triangulations.
70 iterations, 7 triangulations.
80 iterations, 7 triangulations.
90 iterations, 8 triangulations.
100 iterations, 9 triangulations.
110 iterations, 10 triangulations.
120 iterations, 11 triangulations.
130 iterations, 11 triangulations.
140 iterations, 12 triangulations.
150 iterations, 13 triangulations.
160 iterations, 14 triangulations.
170 iterations, 14 triangulations.
180 iterations, 15 triangulations.
190 iterations, 15 triangulations.
200 iterations, 16 triangulations.

  576 nodes were used.
  2291 tetrahedrons were created.

  QUALITY MEASURES:
  A value of 1.00 is best, and 0.00 is the worst.

Measure Min         Mean        Max         Var

  #1    0.048034    0.865889    0.996666    0.012258

  The tetrahedron of minimum quality is number 1430

  Node        X             Y             Z

   300      1.708257      0.179095      1.000000
   330      1.792474     -0.000000      1.000000
   335      1.837024      0.173118      0.779355
   329      1.868749      0.000000      0.849170
  Graphics saved as "distmesh_3d_test01.png"

distmesh_3d_test02():
  3D example 02: the vertical cylinder.
10 iterations, 9 triangulations.
20 iterations, 19 triangulations.
30 iterations, 29 triangulations.
40 iterations, 39 triangulations.
50 iterations, 49 triangulations.
60 iterations, 59 triangulations.
70 iterations, 69 triangulations.
80 iterations, 77 triangulations.
90 iterations, 83 triangulations.
100 iterations, 88 triangulations.
110 iterations, 94 triangulations.
120 iterations, 99 triangulations.
130 iterations, 104 triangulations.
140 iterations, 109 triangulations.
150 iterations, 114 triangulations.
160 iterations, 119 triangulations.
170 iterations, 123 triangulations.
180 iterations, 127 triangulations.
190 iterations, 131 triangulations.
200 iterations, 134 triangulations.

  588 nodes were used.
  2405 tetrahedrons were created.

  QUALITY MEASURES:
  A value of 1.00 is best, and 0.00 is the worst.

Measure Min         Mean        Max         Var

  #1    0.030868    0.835431    0.998552    0.019613

  The tetrahedron of minimum quality is number 466

  Node        X             Y             Z

   496      0.851441     -0.524450      2.498419
   371      0.379906     -0.552682      2.567922
   559      0.681923     -0.731424      2.432923
   393      0.599137     -0.314733      2.651074
  Graphics saved as "distmesh_3d_test02.png"

distmesh_3d_test03():
  3D example 03: the unit cube.
10 iterations, 3 triangulations.
20 iterations, 4 triangulations.
30 iterations, 4 triangulations.
40 iterations, 4 triangulations.
50 iterations, 4 triangulations.
60 iterations, 5 triangulations.
70 iterations, 6 triangulations.
80 iterations, 6 triangulations.
90 iterations, 6 triangulations.
100 iterations, 7 triangulations.
110 iterations, 8 triangulations.
120 iterations, 8 triangulations.
130 iterations, 9 triangulations.
140 iterations, 9 triangulations.
150 iterations, 10 triangulations.
160 iterations, 10 triangulations.
170 iterations, 11 triangulations.
180 iterations, 12 triangulations.
190 iterations, 12 triangulations.
200 iterations, 12 triangulations.

  216 nodes were used.
  769 tetrahedrons were created.

  QUALITY MEASURES:
  A value of 1.00 is best, and 0.00 is the worst.

Measure Min         Mean        Max         Var

  #1    0.126710    0.844591    0.996637    0.015682

  The tetrahedron of minimum quality is number 708

  Node        X             Y             Z

    83      0.362041      0.150571      0.795881
    77      0.432050      0.000000      0.783693
   113      0.627376      0.000000      0.829588
   119      0.572513      0.219994      0.804253
  Graphics saved as "distmesh_3d_test03.png"

distmesh_3d_test04():
  3D example 04: the unit sphere.
10 iterations, 5 triangulations.
20 iterations, 7 triangulations.
30 iterations, 9 triangulations.
40 iterations, 12 triangulations.
50 iterations, 13 triangulations.
60 iterations, 15 triangulations.
70 iterations, 16 triangulations.
80 iterations, 18 triangulations.
90 iterations, 19 triangulations.
100 iterations, 21 triangulations.
110 iterations, 23 triangulations.
120 iterations, 24 triangulations.
130 iterations, 25 triangulations.
140 iterations, 26 triangulations.
150 iterations, 27 triangulations.
160 iterations, 29 triangulations.
170 iterations, 30 triangulations.
180 iterations, 31 triangulations.
190 iterations, 32 triangulations.
200 iterations, 34 triangulations.

  587 nodes were used.
  2774 tetrahedrons were created.

  QUALITY MEASURES:
  A value of 1.00 is best, and 0.00 is the worst.

Measure Min         Mean        Max         Var

  #1    0.020130    0.859262    0.996337    0.016511

  The tetrahedron of minimum quality is number 33

  Node        X             Y             Z

   479      0.338064      0.714967     -0.203008
   415      0.225473      0.777809      0.045542
   485      0.358846      0.905080     -0.228168
   419      0.254153      0.967139     -0.006980
  Graphics saved as "distmesh_3d_test04.png"

distmesh_3d_test05():
  3D example 05: the cylinder with a hole.
10 iterations, 9 triangulations.
20 iterations, 19 triangulations.
30 iterations, 26 triangulations.
40 iterations, 31 triangulations.
50 iterations, 35 triangulations.
60 iterations, 39 triangulations.
70 iterations, 44 triangulations.
80 iterations, 48 triangulations.
90 iterations, 50 triangulations.
100 iterations, 52 triangulations.
110 iterations, 55 triangulations.
120 iterations, 57 triangulations.
130 iterations, 59 triangulations.
140 iterations, 61 triangulations.
150 iterations, 64 triangulations.
160 iterations, 66 triangulations.
170 iterations, 68 triangulations.
180 iterations, 70 triangulations.
190 iterations, 71 triangulations.
200 iterations, 72 triangulations.

  1086 nodes were used.
  4697 tetrahedrons were created.

  QUALITY MEASURES:
  A value of 1.00 is best, and 0.00 is the worst.

Measure Min         Mean        Max         Var

  #1    0.026444    0.862173    0.998577    0.012961

  The tetrahedron of minimum quality is number 4659

  Node        X             Y             Z

   440     -0.203369     -0.074936     -0.623680
   505     -0.171775     -0.102254     -0.458298
   376     -0.280814     -0.110979     -0.398531
   380     -0.388924     -0.072833     -0.584640
  Graphics saved as "distmesh_3d_test05.png"

distmesh_3d_test():
  Normal end of execution.

02-Jul-2023 15:03:44