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Type Equations of Parameterized Surfaces
The surface equation is evaluated for a rectangular domain. In the surface panel's text fields you can type a new equation of a parameterized surface. View list of mathematical functions, which can be used in this text fields.
Range and discretization of arguments
uandvmay be modified in the domain panel. The Eval panel shows the numerical evaluation of the function for one pair of arguments specified by the sliders in the top of the panel.A set of pre-defined surfaces is available in applet PaSurface.
