tanhm
=====

matrix hyperbolic tangent



Calling Sequence
~~~~~~~~~~~~~~~~


::

    t=tanhm(x)




Arguments
~~~~~~~~~

:x,t real or complex square matrix
:



Description
~~~~~~~~~~~

tanhm is the matrix hyperbolic tangent of the matrix x.



Examples
~~~~~~~~


::

    A=[1,2;3,4];
    tanhm(A)




See Also
~~~~~~~~


+ `tan`_ tangent
+ `tanm`_ matrix tangent
+ `expm`_ square matrix exponential
+ `sinm`_ matrix sine function
+ `cosm`_ matrix cosine function
+ `atanhm`_ matrix hyperbolic tangent inverse


.. _expm: expm.html
.. _tanm: tanm.html
.. _cosm: cosm.html
.. _sinm: sinm.html
.. _tan: tan.html
.. _atanhm: atanhm.html