NAG Library Manual, Mark 29.3
Interfaces:  FL   CL   CPP   AD 

NAG FL Interface Introduction
Example description

 F12JJF Example Program Results

 Eigenvalues
    -2.0000  2.0000
 Eigenvectors
          1       2
 1   0.5000  0.5000
 2   0.5000 -0.5000
 3   0.5000  0.5000
 4   0.5000 -0.5000