download_particles_lethe#

download_particles_lethe(load=True)[source]#

Download a particles dataset generated by lethe .

See PyVista discussions #1984

Parameters
loadbool, optional

Load the dataset after downloading it when True. Set this to False and only the filename will be returned.

Returns
pyvista.UnstructuredGrid or str

DataSet or filename depending on load.

Examples

Download the particles dataset and plot it after generating glyphs.

>>> from pyvista import examples
>>> particles = examples.download_particles_lethe()
>>> particles.plot(
...     render_points_as_spheres=True,
...     style='points',
...     scalars='Velocity',
...     background='w',
...     scalar_bar_args={'color': 'k'},
...     cmap='bwr'
... )
../../../_images/pyvista-examples-downloads-download_particles_lethe-1_00_00.png