F08GFF Example Program Results

 Eigenvalues
    -5.0034 -1.9987  0.2013  8.0008

 Eigenvectors
          1       2       3       4
 1   0.5658 -0.2328 -0.3965  0.6845
 2  -0.3478  0.7994 -0.1780  0.4564
 3  -0.4740 -0.4087  0.5381  0.5645
 4   0.5781  0.3737  0.7221  0.0676