**********
Data Flow
**********

Almost all the function shown in the flowchart below are defined in :class:`ppcpy.interface.picassoProc.PicassoProc`, 
which provides the implementation of the ``data_cube``.
Boxes marked with grey background are not implemented yet.



.. 
  mermaid would also work with the sphinxcontrib.mermaid extension
  but the flowcchart is actually a bit too complicated to be displayed
  with mermaid
  .. mermaid::
  
    graph TD
      a --> b


.. raw:: html
    :file: ./PicassoPy_data_flow.drawio.html