>> fem1d_spectral_numeric_test 20-Jan-2019 19:01:42 FEM1D_SPECTRAL_NUMERIC_TEST: MATLAB version Test FEM1D_SPECTRAL_NUMERIC. Run FEM1D_SPECTRAL_NUMERIC with an increasing number of basis functions. N L2-error H1-error Condition number of the matrix is 1 1 1 3.29691 Condition number of the matrix is 4.0508 3 0.143494 0.87823 Condition number of the matrix is 40.6276 5 0.00913187 0.0820705 Condition number of the matrix is 615.2119 7 0.000328596 0.00389293 Condition number of the matrix is 11417.3791 9 7.45658e-06 0.000111965 Condition number of the matrix is 238924.4058 11 9.3992e-08 3.12856e-06 FEM1D_SPECTRAL_NUMERIC_TEST: Normal end of execution 20-Jan-2019 19:01:46 >>