biogeme.tools.ellipse module

Representation of an ellipse

Michel Bierlaire Sat Dec 21 16:45:00 2024

class biogeme.tools.ellipse.Ellipse(center_x, center_y, sin_phi, cos_phi, axis_one, axis_two)[source]

Bases: object

Contains the information needed to draw an ellipse

Parameters:

  • center_x (float)

  • center_y (float)

  • sin_phi (float)

  • cos_phi (float)

  • axis_one (float)

  • axis_two (float)

axis_one: float
axis_two: float
center_x: float
center_y: float
cos_phi: float
sin_phi: float
biogeme.tools.ellipse.draw_ellipse(ellipse, ax=None, **kwargs)[source]

Draws an ellipse using matplotlib.

Parameters:

  • ellipse (Ellipse) – An Ellipse object containing the parameters of the ellipse.

  • ax – A matplotlib Axes object. If None, a new figure and axes will be created.

  • kwargs – Additional keyword arguments passed to matplotlib.patches.Ellipse.