# Examples from pyvista.DataSetAttributes.update
# ==============================================

# Add two arrays to `point_data` using `update`.
import numpy as np
from pyvista import examples
mesh = examples.load_uniform()
n = len(mesh.point_data)
arrays = {
    'foo': np.arange(mesh.n_points),
    'rand': np.random.default_rng().random(mesh.n_points),
}
mesh.point_data.update(arrays)
mesh.point_data

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