DataSetAttributes.clear

DataSetAttributes.clear() → None

Remove all arrays in this object.

Examples

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Add an array to point_data to a DataSet and then clear the point_data.

>>> import pyvista as pv
>>> mesh = pv.Cube()
>>> mesh.clear_data()
>>> mesh.point_data['my_data'] = range(mesh.n_points)
>>> len(mesh.point_data)
1
>>> mesh.point_data.clear()
>>> len(mesh.point_data)
0