NIFTy user guide
================

This guide is an overview and explains the main conceptual idea behind NIFTy (Numerical Information Field Theory).
More details on the API can be found at the `API reference <../mod/nifty.html>`_.
In-depth discussion of important concepts in NIFTy and details on how to cite NIFTy is provided on the following pages:

.. toctree::
   :maxdepth: 1

   ift
   approximate_inference
   citations

In the following are guides to NIFTy.cl and NIFTy.re.

.. toctree::
   :maxdepth: 1

   nifty_cl

.. toctree::
   :maxdepth: 1

   nifty_re