he mapping (interpolation) operation.  this
allows a user to save and reuse a set of weights later.
default="unset".
</pre>
        </div>
    </td>
    <td>char*256(30)</td>
    <td>shr_strdata_nml</td>
  </tr>
  <tr id="streams_tr">
    <td><a name="streams"></a>
        <img id="streams_arrow" src="./images/arrow_right.gif">
        <code class="varname">
          <a href="javascript:void(0)"
             onclick="toggleHelp('streams')">streams</a>
        </code>
        <div id="streams_help" style="d