:py:mod:`src.costs.EM_cost`
===========================

.. py:module:: src.costs.EM_cost

.. autoapi-nested-parse::

   Various implementation of the main cost



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


Functions
~~~~~~~~~

.. autoapisummary::

   src.costs.EM_cost.EM_cost
   src.costs.EM_cost.EM_cost_without_dask
   src.costs.EM_cost.EM_cost_dask
   src.costs.EM_cost.EM_cost_dask_with_multipliers
   src.costs.EM_cost.EM_cost_dask_old



.. py:function:: EM_cost(config, S=None, Sp=None)

   dispatch depending on the dask option in config


.. py:function:: EM_cost_without_dask(config, S, Sp)


.. py:function:: EM_cost_dask(config, S, Sp)

   new version without Lagrange multipliers, to use by default

   :param config:
   :type config: :class:`configparser.ConfigParser`
   :param S:
   :type S: `Surface`
   :param Sp:
   :type Sp: `Surface`
   :return: various component of the cost
   :rtype: dictionary


.. py:function:: EM_cost_dask_with_multipliers(config, S, Sp)


.. py:function:: EM_cost_dask_old(config, S, Sp)

   old version