Exemple #1
0
        // For Volume Elements
        #region Volume Terms
        public static double[,] ComputeMassMatrix(PolyMatrix N, Point a, Point b)
        {
            if (N.Rows > 1)
            {
                throw new Exception("N must be 1 row x n cols");
            }
            N = N.Transpose() * N;
            var Me = N.Integrate(a, b);

            return(Me);
        }