F08YGF Example Program Results Number of selected eigenvalues = 2 Selected Generalized Eigenvalues 1 ( 2.0000E+00, 0.0000E+00) 2 ( 3.0000E+00, 0.0000E+00) Norm estimate of projection onto left eigenspace for selected cluster 2.69E+00 Norm estimate of projection onto right eigenspace for selected cluster 1.50E+00 F-norm based upper bound on Difu 2.52E-01 F-norm based upper bound on Difl 2.45E-01