pyfracval.visualization
=======================

.. py:module:: pyfracval.visualization

.. autoapi-nested-parse::

   Plotting functions using PyVista.





Module Contents
---------------

.. py:function:: plot_particles(positions, radii)

   Generate a PyVista plot of spheres representing particles.

   Creates a 3D visualization using sphere glyphs scaled by particle radii.

   :param positions: Nx3 array of particle center coordinates.
   :param radii: N array of particle radii.

   :returns: A PyVista Plotter object configured with the particle mesh.
             Call `.show()` on the returned object to display interactively.
             Returns an empty Plotter if input `positions` is empty.
   :rtype: pyvista.Plotter