0">subtract 2 angles modulo 2pi</td></tr>
<tr><td width="150"><a href="html/angvec2r.html">angvec2r</a></td><td width="300">angle/vector to RM</td></tr>
<tr><td width="150"><a href="html/angvec2tr.html">angvec2tr</a></td><td width="300">angle/vector to HT</td></tr>
<tr><td width="150"><a href="html/Animate.html">Animate</a></td><td width="300">create movie file</td></tr>
<tr><td width="150"><a href="html/Bicycle.html">Bicycle</a></td><td width="300">construct a mobile robot with bicycle like kinematics</td>