     </td>
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                </td>
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</table></div>
<h6>
<a name="geometry.reference.de9im.de9im_matrix.h3"></a>
          <span class="phrase"><a name="geometry.reference.de9im.de9im_matrix.member_function_s_"></a></span><a class="link" href="de9im_matrix.html#geometry.reference.de9im.de9im_matrix.member_function_s_">Member
          Function(s)</a>
        </h6>
<div class="informaltable"><table class="table">
<colgroup>
<col>
<col>
<col>
<col>
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<thead><tr>
<th>
                 