Question

Do you know some funny or oddly-shaped functions? I know Batman's one:

http://www.wolframalpha.com/input/?i=batman+function

lol

Answer 1

http://www.wolframalpha.com/input/?i=+polar+r%3D%28sin%28t%29*sqrt%28abs%28cos%28t%29%29%29%29%2F%28sin%28t%29+%2B+7%2F5%29+-2*sin%28t%29+%2B+2

Answer 2

ahhhhhh, that's awesome :D... such a good one to have a "i <3 math" :D

Answer 3

See this http://www.facebook.com/photo.php?fbid=10150377609338360&set=a.379473193359.158222.290539813359&type=1&ref=nf

Answer 4

these should keep you busy:
1. http://www.2dcurves.com/
2. http://curvebank.calstatela.edu/home/home.htm
3. http://www.facebook.com/pages/Beautiful-mathematics-for-those-which-understand/203436803013741
4. http://svattamattam.blogspot.com/2009/12/few-more-beautiful-curves.html