quadrature_weights_vandermonde_2d_test, a C++ code which calls quadrature_weights_vandermonde_2d(), which illustrates a method for computing the weights W of a 2D interpolatory quadrature rule, assuming that the points (X,Y) have been specified, by setting up a linear system involving the Vandermonde matrix.
The computer code and data files described and made available on this web page are distributed under the MIT license
quadrature_weights_vandermonde_2d, a C++ code which computes the weights of a 2D quadrature rule using the vandermonde matrix, assuming that the points have been specified.