Dynamic features 
================


.. code-block:: python

  TO BE ADDED

.. Property density flow
.. ---------------------


.. .. image:: _static/pdf_scheme.png
..   :width: 800
..   :align: center


.. .. code-block:: python

..   TO BE ADDED



.. Marching observers
.. ------------------

  
.. .. image:: _static/marching_observers_scheme.png
..   :width: 800
..   :align: center



.. .. code-block:: python

..   TO BE ADDED