egrees</td></tr>
</table>
<h2>Notes</h2>
<ul>
  <li>For an identity rotation matrix both THETA and V are set to zero.</li>
  <li>The rotation angle is always in the interval [0 pi], negative rotation
is handled by inverting the direction of the rotation axis.</li>
  <li>If no output arguments are specified the result is displayed.</li>
</ul>
<h2>See also</h2>
<p>
<a href="angvec2r.html">angvec2r</a>, <a href="angvec2tr.html">angvec2tr</a>, <a href="trlog.html">trlog</a></p>
<hr>

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