Sun Jul 17 12:09:23 2022

image_components_test():
  Python version: 3.6.9
  Test image_components().

components_1d_test():
  components_1d() finds and labels connected
  components in a 1D integer vector.

  A:

[0 0 1 2 4 0 0 4 0 0 0 8 9 9 1 2 3 0 0 5 0 1 6 0 0 0 4 0]

  Number of components = 6

  C:

[0 0 1 1 1 0 0 2 0 0 0 3 3 3 3 3 3 0 0 4 0 5 5 0 0 0 6 0]

components_2d_test():
  components_2d() finds and labels connected
  components in a 2D integer array.

  A:

[[0 0 0 0 0 0 0 0 0]
 [0 0 1 0 0 1 0 0 0]
 [0 1 1 0 1 1 1 0 0]
 [0 1 1 1 1 1 1 0 0]
 [0 0 1 1 1 0 0 0 0]
 [0 0 1 1 1 0 0 0 0]
 [0 1 1 1 0 1 0 1 0]
 [0 1 1 0 0 1 0 1 0]
 [0 0 1 0 0 0 0 1 0]
 [0 0 0 0 1 0 1 1 0]
 [0 1 0 1 1 0 1 0 0]
 [0 1 1 1 1 1 0 0 0]
 [0 0 1 1 0 1 0 1 0]
 [0 0 1 1 0 1 0 1 0]
 [0 1 1 0 1 0 1 1 0]
 [0 1 0 0 1 0 1 1 0]
 [0 0 0 0 0 0 0 0 0]]

  Number of components =  6

  C:

[[0 0 0 0 0 0 0 0 0]
 [0 0 1 0 0 1 0 0 0]
 [0 1 1 0 1 1 1 0 0]
 [0 1 1 1 1 1 1 0 0]
 [0 0 1 1 1 0 0 0 0]
 [0 0 1 1 1 0 0 0 0]
 [0 1 1 1 0 2 0 3 0]
 [0 1 1 0 0 2 0 3 0]
 [0 0 1 0 0 0 0 3 0]
 [0 0 0 0 4 0 3 3 0]
 [0 4 0 4 4 0 3 0 0]
 [0 4 4 4 4 4 0 0 0]
 [0 0 4 4 0 4 0 5 0]
 [0 0 4 4 0 4 0 5 0]
 [0 4 4 0 6 0 5 5 0]
 [0 4 0 0 6 0 5 5 0]
 [0 0 0 0 0 0 0 0 0]]

components_3d_test():
  components_3d() finds and labels connected
  components in a 3D integer block.

  A is a 3D block of order 64 x 64 x 26

  Number of nonzero A values is  1099

  Number of components =  6

  Component  Size

     0       163
     1       210
     2        90
     3       222
     4       312
     5       102
------  --------
 Total      1099

image_components_test():
  Normal end of execution.
Sun Jul 17 12:09:23 2022