Additional images: Anaglyph, Anaglyph Wireframe, Parallel Stereo
See QuadraticSurfaces.pdf. Other algebaric surfaces that has cross-sections of conic sections are: ellipsoid, paraboloid, hyperbolic paraboloid, hyperboloid of one sheet, hyperboloid of two sheets
Hyperbolic Paraboloid
The parametric equations for the Hyperbolic Paraboloid are:
x = aa * u
y = bb *v
z = cc * u *v
For more details concerning this surface and some of its close relatives,
select About Quadatric Surfaces from the Documentation menu
Supporting files: