# Examples from pyvista.PolyDataFilters.clean
# ===========================================

# Create a mesh with a degenerate face and then clean it,
# removing the degenerate face
import pyvista as pv
import numpy as np
points = np.array([[0, 0, 0], [0, 1, 0], [1, 0, 0]], dtype=np.float32)
faces = np.array([3, 0, 1, 2, 3, 0, 2, 2])
mesh = pv.PolyData(points, faces)
mout = mesh.clean()
mout.faces

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# Generated by sphinx-examples-as-code https://github.com/pyvista/sphinx-examples-as-code