sp;&nbsp;&nbsp;<span class="type">[time_type]</span></td>
</tr>
</table>
</dd>
<br>
</dl>
</li>
<li>
<a name="set_axis_time"></a>
<h4>set_axis_time</h4>
<pre>time = <b>set_axis_time</b> (atime, units)</pre>
<dl>
<dt>
<b>DESCRIPTION</b>
</dt>
<dd>   Function to convert input time to a time_type </dd>
<br>
<br>
<dt>
<b>INPUT</b>
</dt>
<dd>
<table border="0">
<tr>
<td valign="top" align="left"><tt>atime&nbsp;&nbsp;&nbsp;</tt></td><td>   integral time stamp at the current time <br>&nbsp;&nbsp;&nbsp;<span class=