astra_setup
===========

Helper functions to prepare ASTRA algorithms.

This module contains utility functions to convert data structures from the
ODL geometry representation to ASTRA's data structures, including:

* volume geometries
* projection geometries
* create vectors from geometries
* data arrays
* projectors
* algorithm configuration dictionaries

`ASTRA documentation <http://www.astra-toolbox.com/>`_.

`ASTRA on GitHub <https://github.com/astra-toolbox/>`_.


.. currentmodule:: odl.tomo.backends.astra_setup




.. rubric:: Functions

.. autosummary::
   :toctree: generated/

   ~odl.tomo.backends.astra_setup.astra_algorithm
   ~odl.tomo.backends.astra_setup.astra_conebeam_2d_geom_to_vec
   ~odl.tomo.backends.astra_setup.astra_conebeam_3d_geom_to_vec
   ~odl.tomo.backends.astra_setup.astra_data
   ~odl.tomo.backends.astra_setup.astra_parallel_3d_geom_to_vec
   ~odl.tomo.backends.astra_setup.astra_projection_geometry
   ~odl.tomo.backends.astra_setup.astra_projector
   ~odl.tomo.backends.astra_setup.astra_supports
   ~odl.tomo.backends.astra_setup.astra_versions_supporting
   ~odl.tomo.backends.astra_setup.astra_volume_geometry