ml">peak</a></td><td width="300">find peak in 1D signal</td></tr>
<tr><td width="150"><a href="html/peak2.html">peak2</a></td><td width="300">find peak in 2D signal</td></tr>
<tr><td width="150"><a href="html/PGraph.html">PGraph</a></td><td width="300">general purpose graph class</td></tr>
<tr><td width="150"><a href="html/pickregion.html">pickregion</a></td><td width="300">pick a region in figure</td></tr>
<tr><td width="150"><a href="html/plot2.html">plot2</a></td><td width="300">plot trajectory</td></tr>