API Reference
=============

Cube
----

.. autoclass:: casa_cube.cube.Cube
   :members:
   :undoc-members:
   :show-inheritance:


Constants
---------

.. data:: casa_cube.FWHM_to_sigma
   :annotation: = 1.0 / np.sqrt(8.0 * np.log(2))

.. data:: casa_cube.arcsec
   :annotation: = np.pi / 648000

.. data:: casa_cube.default_cmap
   :annotation: = cmr.arctic

.. data:: casa_cube.line_list
   :annotation: Dictionary of molecular line frequencies and names

Utility Functions
-----------------

.. autofunction:: casa_cube.add_colorbar