.. _quantityCodes:

Quantity Codes
================

.. toctree::
   :maxdepth: 2
   :caption: Below are tables enumerating the menu codes necessary to specify diagonstic outputs in Rayleigh. 

   velocity_field
   mass_flux
   vorticity_field
   kinetic_energy
   thermal_field
   thermal_energy
   magnetic_field
   current_density
   magnetic_energy
   momentum_equation
   thermal_equation
   induction_equation
   amom_equation
   ke_equation
   me_equation
   turbKE
   axial_field

Note that we use the shorthand :math:`{\boldsymbol{\mathcal{J}}}` to denote the curl of :math:`{\boldsymbol{B}}`, namely :math:`{\boldsymbol{\mathcal{J}}\equiv\boldsymbol{\nabla}\times\boldsymbol{B}}`.   
