nag_lapacklin_zpbsvx (f07hpc) Example Program Results

 Solution(s)
                    1                  2
 1  (-1.0000, 8.0000)  ( 5.0000,-6.0000)
 2  ( 2.0000,-3.0000)  ( 2.0000, 3.0000)
 3  (-4.0000,-5.0000)  (-8.0000, 4.0000)
 4  ( 7.0000, 6.0000)  (-1.0000,-7.0000)

Backward errors (machine-dependent)
    8.2e-17     8.3e-17 

Estimated forward error bounds (machine-dependent)
    3.5e-14     3.2e-14 

Estimate of reciprocal condition number
    7.6e-03

A has not been equilibrated