# Author: alexn11 (alexn11.gh@gmail.com)
# Created: 2018-10-21
# Copyright (C) 2018, 2020, Alexandre De Zotti
# License: MIT License
import math
import cmath
import mathsvg
image = mathsvg.SvgImage(pixel_density = 100, view_window = ((-2, -2), (2, 2)))
center = [0, 0]
inner_radius = 0.5
outer_radius = 1.5
image.set_dash_mode("dots")
image.draw_circle(center, inner_radius)
image.draw_circle(center, outer_radius)
image.set_dash_mode("none")
image.draw_planar_potato(center, inner_radius, outer_radius, 5)
image.save("potato-regions.svg")
