OpenzFunction

Purpose

To make a model of some z-simple solid that is bounded above by a surface $z=f(x,y)$ and below by the x-y plane, we can divide the target into pieces and approximate the pieces by polyhedra.

This page plots the nets of such polyhedra of a specified surface so that you could make the model.

Example

$z=xy-\frac{yx^3+xy^3}{6}$, near origin, sliced into 64 pieces.

Input

Function

The function $z=f(x,y)=$ .

Notice: The program does not view ^ as mathematical power. Please use pow(2,x)rather than2^x.

Range

X ranges from to .
Y ranges from to .

How many slices in X direction:
How many slices in Y direction:

Scale factor: