F12ARF Example Program Results
The 4 generalized Ritz values closest to (500.000, 0.000) are:
1 ( 509.9390 , 0.0000 )
2 ( 380.9092 , 0.0000 )
3 ( 659.1558 , 0.0000 )
4 ( 271.9412 , -0.0000 )