% --------------------------------------------------------------------
% Integr_weights_trian:
% Numerical integration using Gauss quadrature formulas
% for triangles - reference element data
% --------------------------------------------------------------------

function [Gauss_point,Gauss_weight]=Integr_weights_trian

      r = 1.0e0/6.0e0;

      Gauss_weight(1) = r;
      Gauss_weight(2) = r;
      Gauss_weight(3) = r;

      Gauss_point(1,1) = 0.0e0;
      Gauss_point(2,1) = 0.5e0;
      Gauss_point(1,2) = 0.5e0;
      Gauss_point(2,2) = 0.0e0;
      Gauss_point(1,3) = 0.5e0;
      Gauss_point(2,3) = 0.5e0;

return
