scale

DataSet.scale(xyz: Union[list, tuple, numpy.ndarray], transform_all_input_vectors=False, inplace=False)

Scale the mesh.

Note

See also the notes at transform() which is used by this filter under the hood.

Parameters
xyzscale factor list or tuple or np.ndarray

Length 3 list, tuple or array.

transform_all_input_vectorsbool, optional

When True, all input vectors are transformed. Otherwise, only the points, normals and active vectors are transformed.

inplacebool, optional

Updates mesh in-place.

Returns
pyvista.DataSet

Scaled dataset.

Examples

>>> import pyvista
>>> from pyvista import examples
>>> pl = pyvista.Plotter(shape=(1, 2))
>>> pl.subplot(0, 0)
>>> pl.show_axes()
>>> _ = pl.show_grid()
>>> mesh1 = examples.download_teapot()
>>> _ = pl.add_mesh(mesh1)
>>> pl.subplot(0, 1)
>>> pl.show_axes()
>>> _ = pl.show_grid()
>>> mesh2 = mesh1.scale([10.0, 10.0, 10.0], inplace=False)
>>> _ = pl.add_mesh(mesh2)
>>> pl.show(cpos="xy")
../../../_images/pyvista-DataSet-scale-1_00_00.png