d/vandermonde_interp_2d.html">
      VANDERMONDE_INTERP_2D</a>,
      a MATLAB library which
      finds a polynomial interpolant to data z(x,y) of a 2D argument
      by setting up and solving a linear system for the polynomial coefficients,
      involving the Vandermonde matrix.
    </p>

    <h3 align = "center">
      Reference:
    </h3>

    <p>
      <ol>
        <li>
          Marco Caliari, Stefano de Marchi, Marco Vianello,<br>
          Bivariate interpolation on the square at new nodal sets,<br