ctfplot__core_1_1plot__3d.html" title="A plot object defining a 3D plot.">plot_3d</a> object. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">x</td><td>Set to true if the z-axis should intersect the x-y plane; else, false to allow the z-axis to float.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section user"><dt>Example</dt><dd><div class="fragment"><div class="line"><span class="keyword">program</span> example</div>
<div class="line">    use, <span class="keywordtype">intrinsic</sp