IJazZ
============

Derive Scale and Smearing
-------------------------

.. code-block:: bash

    ijazz_sas config/sas_config.yaml

where the config file is `config/sas_config.yaml`:

.. literalinclude:: ../../config/sas_config.yaml
   :language: yaml
   :caption: Example YAML Configuration
Input Ntuples
----------------

Input files must be **parquet** files with a column for the dilepton mass ``name_mll`` and columns for variables of each electron ``var1`` and ``var2``. MC weights can be used using ``name_weights``. 
For example:
- ``mass``, ``weight_central``, ``ScEta1``, ``ScEta2``, ``r91``, ``r92``, ``pt1``, and ``pt2``.

A reader to convert Higgs DNA output files to IJazZ input files is provided in this package. It is also used in the `law_ijazz <https://gitlab.cern.ch/pgaigne/law_ijazz2p0>`_ workflow.