ParametricKuen

ParametricKuen(deltav0=None, **kwargs)

Generate Kuens’ surface.

ParametricKuen generates Kuens’ surface. This surface has a constant negative gaussian curvature.

Parameters
deltav0float, optional

The value to use when V == 0. Default is 0.05, giving the best appearance with the default settings. Setting it to a value less than 0.05 extrapolates the surface towards a pole in the -z direction. Setting it to 0 retains the pole whose z-value is -inf.

**kwargsdict, optional

See surface_from_para() for additional keyword arguments.

Returns
pyvista.PolyData

ParametricKuen surface.

Examples

Create a ParametricKuen mesh.

>>> import pyvista
>>> mesh = pyvista.ParametricKuen()
>>> mesh.plot(color='w', smooth_shading=True)
../../../_images/pyvista-ParametricKuen-1_00_00.png