/s^2;
                                         2
                                     kg m
(%o33)                               -----
                                       2
                                      s
</pre>
<p>Unfortunately this wide variety of options is a little confusing at first,
but once the user grows used to them they should find they have very full
control over their working environment.
</p>
</dd></dl>

<dl>
<dt><u>Function:</u> <b>metricexpandall</b><i> (<var>x</var>)</i>
<a name="I