# Examples from pyvista.DataObjectFilters.sample
# ==============================================

# Resample data from another dataset onto a sphere.
import pyvista as pv
from pyvista import examples
mesh = pv.Sphere(center=(4.5, 4.5, 4.5), radius=4.5)
data_to_probe = examples.load_uniform()
result = mesh.sample(data_to_probe)
result.plot(scalars='Spatial Point Data')

# If sampling from a set of points represented by a `(n, 3)`
# shaped `numpy.ndarray`, they need to be converted to a
# PyVista DataSet, for example, `pyvista.PolyData`, first.
import numpy as np
points = np.array([[1.5, 5.0, 6.2], [6.7, 4.2, 8.0]])
mesh = pv.PolyData(points)
result = mesh.sample(data_to_probe)
result['Spatial Point Data']

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