/li>
        <li>
          <a href = "sparse_grid_nco_output.txt">
          sparse_grid_nco_output</a>,
          the output from running the test on the 2D rules.
        </li>
      </ul>
    </p>

    <p>
      <b>SPARSE_GRID_TANH_SINH</b> is a family of tanh-sinh sparse grid rules which
      includes rules of order 1, 5, 17, 49, 129, 321, 769, 1793 and 4097 points.
      <ul>
        <li>
          <a href = "../../datasets/sparse_grid_tanh_sinh/sparse_grid_tanh_sinh.html">
          sparse_grid_tanh