nag_zpbequ (f07htc) Example Program Results Matrix A 1 2 1 ( 9.39e+00, 0.00e+00) ( 1.08e+00, -1.73e+00) 2 ( 1.69e+00, 0.00e+00) 3 4 3 4 1 2 ( -4.00e+08, 2.90e+09) 3 ( 2.65e+20, 0.00e+00) ( -3.30e+09, 2.24e+10) 4 ( 2.17e+00, 0.00e+00) scond = 8.0e-11, amax = 2.6e+20 Diagonal scaling factors 3.3e-01 7.7e-01 6.1e-11 6.8e-01 Scaled matrix 1 2 3 4 1 ( 1.0000, 0.0000) ( 0.2711,-0.4343) 2 ( 1.0000, 0.0000) (-0.0189, 0.1370) 3 ( 1.0000, 0.0000) (-0.1376, 0.9341) 4 ( 1.0000, 0.0000)