_unique_index_tests.m</a>,
          calls SGMGA_UNIQUE_INDEX_TEST with various parameters.
        </li>
        <li>
          <a href = "sgmga_unique_index_test.m">sgmga_unique_index_test.m</a>,
          tests SGMGA_UNIQUE_INDEX.
        </li>
        <li>
          <a href = "sgmga_unique_index_test_output.txt">sgmga_unique_index_test_output.txt</a>,
          the output file.
        </li>
      </ul>
    </p>

    <p>
      <b>SGMGA_VCN_TEST</b> tests <b>SGMGA_VCN</b>:
      <ul>
        <li>
       