:py:mod:`exo_k.util.molar_heat_capacity`
========================================

.. py:module:: exo_k.util.molar_heat_capacity

.. autoapi-nested-parse::

   @author: jeremy leconte



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

.. py:class:: Molar_heat_capacity


   Bases: :py:obj:`exo_k.util.singleton.Singleton`

   A class to compute the molar heat capacity at constant pressure
   (in J/mol/K) of regular molecules.
   This class can also store the molar mass of custom gases with arbitrary names
   (for example: My_gas, earth_background).

   .. py:method:: init(*args, **kwds)

      Initializes empty dictionary of custom heat capacities masses.



   .. py:method:: add_species(species_dict)

      Add one or several species to the database.

      :param species_dict: Keys are gases names (they do not have to be real molecules).
                           Values are molar cp.
      :type species_dict: :class:`dict`


   .. py:method:: fetch(molecule_name)

      yields the molar cp of a molecule

      :param molecule_name: str
                            Name of the molecule.

      :returns:     Molar cp in J/mol/K
      :rtype: float



.. py:data:: _specific_cp_at_300k