F08YYF Example Program Results S 1.0E+00 8.2E-01 7.2E-01 8.2E-01 DIF 3.2E-01 3.6E-01 5.5E-01 2.8E-01 Approximate error estimates for eigenvalues of (A,B) 1.5E-15 1.9E-15 2.1E-15 1.9E-15 Approximate error estimates for right eigenvectors of (A,B) 4.8E-15 4.3E-15 2.8E-15 5.5E-15