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<H2><B>set frame</B></H2><P>
<code>set frame <i>on|off|circle</i></code><p>
<ul>
<code>on</code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;plots
a rectangular frame around
the clipped region <br>
<code>off</code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;plots
no frame
<br>
<code>circle</code>&nbsp;&nbsp;&nbsp;plots a rectangular frame for
lat-lon projections,
plots a circular frame for a polar plot at the outermost latitude. Used
for whole-hemisphere plots only. </ul><p>
<H3>Usage Note</H3><P>
<H3>Examples</H3><P>