.. highlightlang:: us

.. index:: sin

.. _sin:

sin
===

.. us.tag  sin ENGLISH math-trigo

:ref:`sin` returns the sine of *m*.

.. function::  r = sin(m)

.. us.return

**Return Value**

*r* is the sine of *m*.

.. us.params

**Parameters**

.. uparam:: m

   *m* is a real or complex matrix.

.. seealso::
   :ref:`overview-mathematic`,
   :ref:`asin`

:sub:`id-1700391`