Mathematics ... says ''Hi'' to you

Mathematics ... says ''Hi'' to you

Mathematics ... says "Hi" to you with this surface formula:f(x,y) = exp(-x^2-0.5y^2)cos(4x)+exp(-3(x+0.5)^2-1.5y^2)HQ original: http://www.youtube.com/watch?v=qvG8nrxYTRkContact me at: [email protected]: x_YAMABIKO_xMusic: "Light Touch", Podington Bear, http://freemusicarchive.org/music/Podington_Bear/Thoughtful/LightTouch

http://www.nicovideo.jp/watch/sm22646104