function quadrule_test087 ( ) %*****************************************************************************80 % %% TEST087 tests HERMITE_EK_COMPUTE. % % Discussion: % % I used this test to generate tabular values of weights and % abscissas for Gauss-Hermite quadrature. % % Licensing: % % This code is distributed under the GNU LGPL license. % % Modified: % % 19 April 2011 % % Author: % % John Burkardt % n = 31; fprintf ( 1, '\n' ); fprintf ( 1, 'TEST087\n' ); fprintf ( 1, ' HERMITE_EK_COMPUTE computes Gauss-Hermite data;\n' ); fprintf ( 1, '\n' ); fprintf ( 1, ' Compute the data for N = %d\n', n ); [ x, w ] = hermite_ek_compute ( n ); fprintf ( 1, '\n' ); for i = 1 : n fprintf ( 1, ' x(%d) = %24.16e;\n', i, x(i) ); end fprintf ( 1, '\n' ); for i = 1 : n fprintf ( 1, ' w(%d) = %24.16e;\n', i, w(i) ); end return end