ockquote class="blockquote"><p>
          <span class="emphasis"><em><span class="bold"><strong>Real and Imaginary parts of exp on C</strong></span></em></span>
        </p></blockquote></div>
<div class="blockquote"><blockquote class="blockquote"><p>
          <span class="inlinemediaobject"><img src="../../../graphs/im_exp_on_c.png"></span>
        </p></blockquote></div>
<p>
        The hyperbolic functions are defined as power series which can be computed
        (for reals, complex, quaternions and oct