API Documentation
=================

Vectors
-------

.. automodule:: sphere.vector
   :members:

Great circle arcs
-----------------

.. automodule:: sphere.great_circle_arc
   :members:

Spherical polygons
------------------

.. currentmodule:: sphere.polygon

.. automodule:: sphere.polygon
   :members:

Graph operations on polygons
----------------------------

.. currentmodule:: sphere.graph

.. automodule:: sphere.graph
   :members: