td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>rmax</em> = <code>20.0*<a class="el" href="namespaceweltgeist_1_1units.html#a2c6d3686a2f41050fbd6ed11a71e3b5d">units.pc</a></code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>n0</em> = <code>1000.0</code>, </td>
        </tr>
        <tr>
          <td class=