Example description

 F04BFF Example Program Results

 Solution
             1          2
 1      5.0000    -2.0000
 2     -2.0000     6.0000
 3     -3.0000    -1.0000
 4      1.0000     4.0000

 Estimate of condition number
        7.4E+01

 Estimate of error bound for computed solutions
        8.2E-15