n_open_edges

property PolyData.n_open_edges

Return the number of open edges on this mesh.

Examples

Return the number of open edges on a sphere.

>>> import pyvista
>>> sphere = pyvista.Sphere()
>>> sphere.n_open_edges
0

Return the number of open edges on a plane.

>>> plane = pyvista.Plane(i_resolution=1, j_resolution=1)
>>> plane.n_open_edges
4