F07BPF Example Program Results

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

 Backward errors (machine-dependent)
       1.8E-17    5.1E-17

 Estimated forward error bounds (machine-dependent)
       3.5E-14    4.3E-14

 Estimate of reciprocal condition number
       9.6E-03

 A has not been equilibrated

 Estimate of reciprocal pivot growth factor
       1.0E+00