Function Grapher has the ability of creating 3D curve. The function of 3D curve can be in one of the following forms
z=f(x)
z=f(y)
x=f1(u), y=f2(u),z=f3(u)
z=f(a)
z=f(r)
a=f1(u), r=f2(u), z=f3(u)
r=f(a)
r=f(b)
a=f1(u), b=f2(u), r=f3(u)


The f ollowing figure is a 3D curve of function a=u, r=10*sin(u), z=u.

Related Topics

3D surface
3D curve animation
Tangent line and normal plane of 3D curve

                

Graphing Calculator -> Function Grapher -> 3D Curve

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