OFF point set generator

Generates a pointset and save it in an OFF file. Command-line is:

off_file_from_shape_generator on|in sphere|cube|curve|torus|klein <filename> <num_points> <dimension> [radius=1.0 [seed]]

Warning: “on cube” generator is not available!

Examples

off_file_from_shape_generator on sphere onSphere.off 1000 3 15.2 42
  • Generates an onSphere.off file with 1000 points randomized on a sphere of dimension 3 and radius 15.2. The seed of the random generator has been set to 42 for reproducibility.
off_file_from_shape_generator in sphere inSphere.off 100 2
  • Generates an inSphere.off file with 100 points randomized in a sphere of dimension 2 (circle) and radius 1.0 (default).
off_file_from_shape_generator in cube inCube.off 10000 3 5.8
  • Generates a inCube.off file with 10000 points randomized in a cube of dimension 3 and side 5.8.
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