egral_test.html">
      INTEGRAL_TEST</a>,
      a FORTRAN90 program which
      uses some of these test integrals to evaluate sets of quadrature points.
    </p>

    <p>
      <a href = "../../m_src/nint_exactness/nint_exactness.html">
      NINT_EXACTNESS</a>,
      a MATLAB program which
      can test a quadrature rule for polynomial exactness.
    </p>

    <p>
      <a href = "../../m_src/nint_exactness_mixed/nint_exactness_mixed.html">
      NINT_EXACTNESS_MIXED</a>,
      a MATLAB program which
   