2020-05-29 18:03:56 +0200 | received badge | ● Popular Question (source) |
2012-11-02 11:35:27 +0200 | received badge | ● Editor (source) |
2012-11-02 11:34:26 +0200 | asked a question | How can i generate a 3D plot with more details? How can i generate a 3D plot of the function f(x,y)=x^2+y^2 with the view of all integer values of x,y,z in the graph? For example like this ![x^2+y^2] (http://img845.imageshack.us/img845/91...) ...but with more details. |