Utility functions
=================

.. automodule:: livius.util.functor
   :members:
   :special-members:
   
.. automodule:: livius.util.histogram
   :members:
   :special-members:

.. automodule:: livius.util.user_interaction
   :members:
   :special-members:

.. automodule:: livius.util.tools
   :members:
   :special-members: