08-Jan-2023 17:01:14

gridlines_test():
  MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2
  Test gridlines().

gridlines_test01():
  grid_rectangular() draws a rectangular grid.
  Graphics saved as "gridlines_test01.png"

grid_polar_test():
  grid_polar() draws a polar grid.
  Compare two methods of sampling the circle.
  Graphics saved as "grid_polar_test.png"

gridlines_test03():
  grid_triangular() draws a triangular grid.
  Graphics saved as "gridlines_test03.png"

gridlines_test():
  Normal end of execution.

08-Jan-2023 17:01:19