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Kuen Surface

• Surface with a set of planar and spherical curvature lines.
• All planes have a line g in common, and midpoints of all spheres lie on g.
• Each spherical curvature line has constant curvature kg.

Type equations of parametrized surfaces

Display the project panel by pressing Ctrl-p or by clicking the right mouse button inside the applet window and choosing the Control Panel.
The surface equation is evaluated for a rectangular domain. In the surface panel's textfields you can type a new equation of a parametrized surface.
A list of mathematical functions, which can be used in this textfiels, is shown in Expressions.html.

range and discretization of arguments u and v may 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.

Domain panel controls are described in Domain.html.

View source code: PaParmSurface.java of applet, PjParmSurface.java of project, PjParmSurface_IP.java of info panel.