f1 = 0.4681 0.4957 0.3569 -0.1313 f2 = 0.9000 0 0.2459 0.8858 C = 0.2000 0 ----------------- ----------------- f at the beginning of new iteration, 0.0311416411 x = 0.8 0.1 0.4 1 Predicted improvement: 0.192364510 lambda = 1; f = 0.9431457 lambda = 0.33333; f = 0.0437176 lambda = 0.11111; f = 0.0039220 Norm of dx 0.62027 ih = 1 ---- Improvement on iteration 1 = 0.027219595 ----------------- ----------------- f at the beginning of new iteration, 0.0039220456 x = 0.8007635 0.10157519 0.34275528 0.96166309 Predicted improvement: 0.002313179 lambda = 1; f = 0.0014885 Norm of dx 0.031054 ih = 1 ---- Improvement on iteration 2 = 0.002433532 ----------------- ----------------- f at the beginning of new iteration, 0.0014885135 x = 0.8078224 0.11645845 0.3184137 0.95163836 Predicted improvement: 0.000150503 lambda = 1; f = 0.0011981 lambda = 1.9332; f = 0.0009544 lambda = 3.7372; f = 0.0006054 lambda = 7.2247; f = 0.0007384 Norm of dx 0.018488 ih = 1 ---- Improvement on iteration 3 = 0.000883139 ----------------- ----------------- f at the beginning of new iteration, 0.0006053744 x = 0.83349425 0.1776951 0.30382355 0.96395861 Predicted improvement: 0.000501013 lambda = 1; f = 0.0007996 lambda = 0.33333; f = 0.0003727 Norm of dx 0.091204 ih = 1 ---- Improvement on iteration 4 = 0.000232676 ----------------- ----------------- f at the beginning of new iteration, 0.0003726979 x = 0.84472516 0.20462996 0.29970886 0.97142096 Predicted improvement: 0.000093817 lambda = 1; f = 0.0002686 Norm of dx 0.016191 ih = 1 ---- Improvement on iteration 5 = 0.000104102 ----------------- ----------------- f at the beginning of new iteration, 0.0002685962 x = 0.85268576 0.21613364 0.29920243 0.97955716 Predicted improvement: 0.000014010 lambda = 1; f = 0.0002471 lambda = 1.9332; f = 0.0002387 Norm of dx 0.0053296 ih = 1 ---- Improvement on iteration 6 = 0.000029871 ----------------- ----------------- f at the beginning of new iteration, 0.0002387252 x = 0.85761993 0.20976899 0.29766788 0.98579778 Predicted improvement: 0.000018617 lambda = 1; f = 0.0002039 lambda = 1.9332; f = 0.0001757 lambda = 3.7372; f = 0.0001331 lambda = 7.2247; f = 0.0000957 Norm of dx 0.01182 ih = 1 ---- Improvement on iteration 7 = 0.000142999 ----------------- ----------------- f at the beginning of new iteration, 0.0000957258 x = 0.91611805 0.20569746 0.26397412 1.0379323 Predicted improvement: 0.000024752 lambda = 1; f = 0.0000656 Norm of dx 0.01291 ih = 1 ---- Improvement on iteration 8 = 0.000030084 ----------------- ----------------- f at the beginning of new iteration, 0.0000656414 x = 0.92590419 0.20630134 0.25758962 1.0433889 Predicted improvement: 0.000003107 lambda = 1; f = 0.0000610 lambda = 1.9332; f = 0.0000596 Norm of dx 0.0039472 ih = 1 ---- Improvement on iteration 9 = 0.000006072 improvement < crit termination xhat = 0.9332 0.2078 0.2558 1.0437 ----------------- ----------------- f at the beginning of new iteration, 0.0003461178 x = 0.93317251 0.20779735 0.25584771 1.0437448 Predicted improvement: 0.000139895 lambda = 1; f = 0.0001221 lambda = 1.9332; f = 0.0000155 Norm of dx 0.016727 ih = 1 ---- Improvement on iteration 1 = 0.000330580 ----------------- ----------------- f at the beginning of new iteration, 0.0000155375 x = 0.94751882 0.22473274 0.27891229 1.0483307 Predicted improvement: 0.000016032 lambda = 1; f = 0.0000000 Norm of dx 0.0088883 ih = 1 ---- Improvement on iteration 2 = 0.000015519 ----------------- ----------------- f at the beginning of new iteration, 0.0000000185 x = 0.95138696 0.22953872 0.28518775 1.0495799 Predicted improvement: 0.000000019 lambda = 1; f = 0.0000000 Norm of dx 0.00029804 ih = 1 ---- Improvement on iteration 3 = 0.000000018 improvement < crit termination xhat = 0.9513 0.2294 0.2850 1.0495 omega = 5.5008 1.2620 1.6545 -0.4132 1.2620 0.2895 0.3796 -0.0948 1.6545 0.3796 0.4976 -0.1243 -0.4132 -0.0948 -0.1243 0.0310 exit