F07APF Example Program Results Solution(s) 1 2 1 ( 1.0000, 1.0000) (-1.0000,-2.0000) 2 ( 2.0000,-3.0000) ( 5.0000, 1.0000) 3 (-4.0000,-5.0000) (-3.0000, 4.0000) 4 ( 0.0000, 6.0000) ( 2.0000,-3.0000) Backward errors (machine-dependent) 5.3E-17 4.8E-17 Estimated forward error bounds (machine-dependent) 5.8E-14 7.4E-14 A has been row scaled as diag(R)*A Reciprocal condition number estimate of scaled matrix 1.0E-02 Estimate of reciprocal pivot growth factor 8.3E-01