nag_dggevx (f08wbc) Example Program Results Eigenvalue 1 = 2.0000e+00 Reciprocal condition number = 9.5e-02 Error bound = 2.5e-14 Right Eigenvector 1 1.5909e+01 9.0909e-02 1.0000e+00 1.0000e+00 Reciprocal condition number = 1.3e-01 Error bound = 1.9e-14 Eigenvalue 2 = ( 3.0000e+00, 4.0000e+00) Reciprocal condition number = 1.7e-01 Error bound = 1.4e-14 Right Eigenvector 2 ( 3.0000e+00, 4.0000e+00) ( 6.0000e-01, 8.0000e-01) ( 1.0000e+00, 3.9126e-16) ( 1.0000e+00, -0.0000e+00) Reciprocal condition number = 3.8e-02 Error bound = 6.2e-14 Eigenvalue 3 = ( 3.0000e+00, -4.0000e+00) Reciprocal condition number = 1.7e-01 Error bound = 1.4e-14 Right Eigenvector 3 ( 3.0000e+00, -4.0000e+00) ( 6.0000e-01, -8.0000e-01) ( 1.0000e+00, -3.9126e-16) ( 1.0000e+00, 0.0000e+00) Reciprocal condition number = 3.8e-02 Error bound = 6.2e-14 Eigenvalue 4 = 4.0000e+00 Reciprocal condition number = 5.1e-01 Error bound = 4.6e-15 Right Eigenvector 4 6.4286e+00 7.1429e-02 -2.1429e-01 1.0000e+00 Reciprocal condition number = 7.1e-02 Error bound = 3.3e-14