Example 8.3 Class Polar

In this example I use the Polar class to develop a picture of Freeths Nephroid. 

Nephroid := plot::Polar(

   [1+2*sin(theta/2), theta], theta = 0..4*PI,
   Mesh = 100,
   Color = [0,0,1],
   LineWidth = 0.40
):

plot(
   Nephroid,
   Scaling = Constrained,
   BackgroundColor = [1, 0.9, 0.9],
   Footer = "Nephroid"
)

© Miroslaw Majewski, Abu Dhabi,  Update  26-10-2004