Grid of coordinates
*******************

.. autoclass:: arepy.coord.grid
   :members:

.. autoclass:: arepy.coord.gridCube
   :members:

.. autoclass:: arepy.coord.gridSquareXY
   :members:

.. autoclass:: arepy.coord.gridDisc
   :members:

.. autoclass:: arepy.coord.gridHealpix
   :members:

.. autoclass:: arepy.coord.gridRays
   :members: