.. _lang-sqrt:

sqrt()
======

Calculates the square root of a number.

Library Documentation
---------------------

.. doxygenfunction:: sqrt

Arduino Compatibility
---------------------

The Maple versino of ``sqrt()`` is compatible with Arduino.

See Also
--------

-  :ref:`pow <lang-pow>`
-  :ref:`sq <lang-sq>`

.. include:: /arduino-cc-attribution.txt
