HEART CURVE I
\[ x(t)=16\sin^3t,\quad y(t)=13\cos t-5\cos(2t)-2\cos(3t)-\cos(4t) \]
Parametrisation from:
Weisstein, Eric W. "Heart Curve."
From MathWorld--A Wolfram Web Resource
http://mathworld.wolfram.com/HeartCurve.html
generated with vpython