.. testsetup::

    from pygaps import *

Reference
=========

Below is documentation from all pyGAPS modules and functions. It has information
on various inputs and outputs of the program, as well as **extensive**
descriptions of the theory behind the methods and models that can be applied. It
is recommended that the user always double checks this section to understand the
inner workings of various functions.

.. toctree::
   :maxdepth: 3
   :glob:

   core
   characterisation
   fitting
   iast
   parsing
   plotting
   units
   utilities