n transform sequence</span></p><p>
E.<span style="color:red">find</span>(<strong>J</strong>) is the index in the transform sequence ETS(1xN) corresponding
to the <strong>J</strong>'th joint.

</p>
<hr>
<a name="fkine"><h1>ETS3.fkine</h1></a>
<p><span class="helptopic">Forward kinematics</span></p><p>
ETS.<span style="color:red">fkine</span>(<strong>q</strong>, <strong>options</strong>) is the forward kinematics, the pose of the end of the
sequence as an SE3 object.  <strong>q</strong> (1xN) is a vector of j