f07fb Example Program Results

 Solution(s)
             1          2
 1      1.0000     4.0000
 2     -1.0000     3.0000
 3      2.0000     2.0000
 4     -3.0000     1.0000

 Backward errors (machine-dependent)
 6.653e-017 7.892e-017

 Estimated forward error bounds (machine-dependent)
 2.336e-014 2.307e-014

 Estimate of reciprocal condition number
         1.0e-002

 A has not been equilibrated