.. highlightlang:: us

.. index:: angle

.. _angle:

angle
=====

.. us.tag  angle ENGLISH math-base

:ref:`angle` calculates the phase angles in radinas for each element of a 
complex array.

.. function::  rmP = angle(rmComplex)

.. us.return

**Return Value**

*rmP* is a matrix with phase angles.

.. us.params

**Parameters**

.. uparam:: rmComplex

   *rmComplex* is a complex matrix.

.. us.example

**Example**

::

   angle([1+1i, 2+1i])
          0.7854     0.4636 

.. seealso::
   :ref:`overview-mathematic`,
   :ref:`atan2`

:sub:`id-245066`