Example description

 F01ELF Example Program Results

 F(A) = COS(2A)
             1          2          3          4
 1     -0.1704    -1.1597    -0.1878    -0.7307
 2     -0.3950    -0.4410     0.7606     0.0655
 3     -0.0950    -0.0717     0.0619    -0.4351
 4     -0.1034     0.6424    -1.3964     0.1042

 Imnorm =  0.00