pysted.temporal.Fiber.generate_random

Fiber.generate_random(num_points=(10, 50), angle=(-0.39269908169872414, 0.39269908169872414), scale=(1, 5), pos=((0, 0), (0, 0)), seed=None)

Generates a random set of points.

To do so, we incrementaly add a point to list of coordinates. It could be seen as building a serpent from the head to the tail.

Parameters:

  • num_points – (min, max) values of the uniform sampling to generate the number of points of the fiber

  • angle – (min, max) values of the uniform sampling to generate the angle from the previous angle

  • scale – (min, max) values of the uniform sampling to generate the displacement

  • pos – Uniformly sample a position of the Fiber object. Should be a tuple of top-left and bottom-right corner in (y, x) coordinates

Returns:

A (N,2) numpy.ndarray of coordinates