classdef OD_problem
    % INPUT VARIABLE for computing an optimal design 
    properties
        tau
        nodes       % npts points in R^n [npts n]
        weights     % npts non negative weights [npts 1]
        V           % vandermonde matrix of a linear space of func [npts nbases]
        V2 = []     % vandermonde matrix of products of 2 functions above (for regularized alg)
        eta = []    % regularization parameter
    end
end