hermit.fenics.maps
==================

.. py:module:: hermit.fenics.maps

.. autoapi-nested-parse::

   Setup-time index / operator maps between user ordering and FEniCSx ordering.

   Port of the ``_material_indices`` / ``_pressure_indices`` / ``reference_mesh_nodes`` /
   ``construct_*_map`` machinery from ``RMShellModel`` + ``RMShellPDE`` (femo dev_coupling).
   Pure numpy / scipy, built once.

   ..
       !! processed by numpydoc !!


Classes
-------

.. autoapisummary::

   hermit.fenics.maps.OrderingMaps


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

.. py:class:: OrderingMaps(mesh, pde, *, element_wise_material=False, elementwise_pressure=False)

   

   ``element_wise_material`` / ``elementwise_pressure`` select whether the
   material / pressure user->FE gather runs over cells or nodes -- the same two
   ``ShellPDE`` fixed-space switches, passed explicitly.
















   ..
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   .. py:attribute:: cell_input_idx


   .. py:attribute:: force_to_pressure


   .. py:property:: geom_shape


   .. py:attribute:: material_idx


   .. py:attribute:: mesh


   .. py:property:: nodal_disp_map


   .. py:property:: nodal_rot_map


   .. py:attribute:: node_input_idx


   .. py:attribute:: pressure_idx


   .. py:attribute:: reference_mesh_nodes


   .. py:attribute:: reverse_cell_idx


   .. py:attribute:: reverse_node_idx


   .. py:attribute:: vf_size