Cyclical schemes
================

To create a cyclical continuous color scale using the `rainbow` color scheme :

.. code:: python

   color = d3.scale_sequential(d3.interpolate_rainbow)

.. autofunction:: detroit.interpolate_rainbow

.. image:: ../../figures/scheme_rainbow.png

.. autofunction:: detroit.interpolate_sinebow

.. image:: ../../figures/scheme_sinebow.png