.. _tweakreg:

TweakReg User Interface
-----------------------
This is the primary user interface to `tweakreg`, a Python replacement for `tweakshifts` which can update input image headers with offsets found in fit.

.. currentmodule:: astrodrizzle.tweakreg

.. automodule:: astrodrizzle.tweakreg

.. autofunction:: TweakReg
   :noindex:


.. _imagefind:

Imagefind Parameters
--------------------
This is the primary user interface to `imagefindpars`, which controls the operation of the built-in source extraction algorithm.

.. automodule:: astrodrizzle.imagefindpars

.. autofunction:: run
   :noindex:


.. _sextractorpars:

Sextractor Parameters
---------------------
This is the primary user interface to `sextractorpars`, which controls the operation of the Sextractor source extraction algorithm.

.. automodule:: astrodrizzle.sextractorpars

.. autofunction:: run
   :noindex:
