NAG Library Manual, Mark 27.2
Interfaces:  FL   CL   CPP   AD 

NAG CL Interface Introduction
Example description

nag_sparseig_real_symm_monit (f12fec) Example Program Results
Iteration   1,  No. converged =   0, norm of estimates =    2.05343313e-06
Iteration   2,  No. converged =   2, norm of estimates =    6.07599403e-11
Iteration   3,  No. converged =   3, norm of estimates =    5.26525802e-15

 The    4 generalized Ritz values closest to   1.0000 are:

       1           9.8704
       2          39.4912
       3          88.8909
       4         158.1175