Reset training subject: 3393964553816 Reset training subject: 3397425985986 Adding measurement 7937c8d to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=12.072415869683027;dx=-2.054740034667741E-6 New Minimum: 12.072415869683027 > 12.072412729263306 WOLFE (weak): th(2.154434690031884)=12.072412729263306; dx=-2.0547733402837184E-6 evalInputDelta=3.1404197216033936E-6 New Minimum: 12.072412729263306 > 12.072409346699715 WOLFE (weak): th(4.308869380063768)=12.072409346699715; dx=-2.0547615331801363E-6 evalInputDelta=6.5229833126068115E-6 New Minimum: 12.072409346699715 > 12.072395619004965 WOLFE (weak): th(12.926608140191302)=12.072395619004965; dx=-2.054737278075657E-6 evalInputDelta=2.0250678062438965E-5 New Minimum: 12.072395619004965 > 12.072334792464972 WOLFE (weak): th(51.70643256076521)=12.072334792464972; dx=-2.0546510202131874E-6 evalInputDelta=8.10772180557251E-5 New Minimum: 12.072334792464972 > 12.072011083364487 WOLFE (weak): th(258.53216280382605)=12.072011083364487; dx=-2.0545278877686862E-6 evalInputDelta=4.047863185405731E-4 New Minimum: 12.072011083364487 > 12.069987565279007 WOLFE (weak): th(1551.1929768229563)=12.069987565279007; dx=-2.054024308826367E-6 evalInputDelta=0.0024283044040203094 New Minimum: 12.069987565279007 > 12.0554402731359 WOLFE (weak): th(10858.350837760694)=12.0554402731359; dx=-2.043906816933875E-6 evalInputDelta=0.01697559654712677 New Minimum: 12.0554402731359 > 11.938690897077322 WOLFE (weak): th(86866.80670208555)=11.938690897077322; dx=-1.9644652384137043E-6 evalInputDelta=0.13372497260570526 New Minimum: 11.938690897077322 > 11.089171182364225 END: th(781801.26031877)=11.089171182364225; dx=-1.2225429145985624E-6 evalInputDelta=0.9832446873188019 Fitness changed from 12.072415869683027 to 11.089171182364225 Iteration 1 complete. Error: 11.089171182364225 Total: 44.7014; Orientation: 0.0121; Line Search: 34.4402 Iteration 1 ![Iteration 1](etc/af954f87-3e7d-4664-8d9c-5c4db0735d86.jpg) Adding measurement e6cc312 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=11.089171182364225;dx=-1.434543245702916E-6 New Minimum: 11.089171182364225 > 9.733482405543327 END: th(1684339.7559414052)=9.733482405543327; dx=-7.054253965276893E-7 evalInputDelta=1.355688776820898 Fitness changed from 11.089171182364225 to 9.733482405543327 Iteration 2 complete. Error: 9.733482405543327 Total: 10.4549; Orientation: 0.0131; Line Search: 7.0502 Iteration 2 ![Iteration 2](etc/8ea3ecf9-2e71-466b-aac7-5d1db7556e70.jpg) Adding measurement 42d0ff89 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=9.733482405543327;dx=-1.0927391971658757E-6 New Minimum: 9.733482405543327 > 8.13799200952053 END: th(3628800.0)=8.13799200952053; dx=-3.109630903253079E-7 evalInputDelta=1.5954903960227966 Fitness changed from 9.733482405543327 to 8.13799200952053 Iteration 3 complete. Error: 8.13799200952053 Total: 10.2843; Orientation: 0.0127; Line Search: 6.9027 Iteration 3 ![Iteration 3](etc/3e1e2ddb-1c17-4665-a9c8-bad55cff6629.jpg) Adding measurement 782bce5d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.122e+03, gradient 9.128e-04, dot -0.492; [e599a103-f704-4e53-80ae-2a63a6d0c4ff = 1.000/1.000e+00] Orientation rejected. Popping history element from 8.13799200952053, 9.733482405543327, 11.089171182364225, 12.072415869683027 LBFGS Accumulation History: 3 points Removed measurement 782bce5d to history. Total: 3 th(0)=8.13799200952053;dx=-8.331586674791277E-7 New Minimum: 8.13799200952053 > 6.987520068883896 END: th(7818012.6031877)=6.987520068883896; dx=-6.526797620437718E-8 evalInputDelta=1.1504719406366348 Fitness changed from 8.13799200952053 to 6.987520068883896 Iteration 4 complete. Error: 6.987520068883896 Total: 12.0345; Orientation: 0.3090; Line Search: 6.7993 Iteration 4 ![Iteration 4](etc/059e3712-0acb-46b1-8569-c439c34ad6bf.jpg) Adding measurement 2dc1dfba to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.854e+03, gradient 7.692e-04, dot -0.327; [e599a103-f704-4e53-80ae-2a63a6d0c4ff = 1.000/1.000e+00] Orientation rejected. Popping history element from 6.987520068883896, 9.733482405543327, 11.089171182364225, 12.072415869683027 LBFGS Accumulation History: 3 points Removed measurement 2dc1dfba to history. Total: 3 th(0)=6.987520068883896;dx=-5.917190170412699E-7 Armijo: th(1.684339755941405E7)=7.42216944694519; dx=6.80076851221081E-8 evalInputDelta=-0.43464937806129456 New Minimum: 6.987520068883896 > 5.702912986278534 END: th(8421698.779707026)=5.702912986278534; dx=-4.3717920623731434E-8 evalInputDelta=1.284607082605362 Fitness changed from 6.987520068883896 to 5.702912986278534 Iteration 5 complete. Error: 5.702912986278534 Total: 13.9858; Orientation: 0.3057; Line Search: 10.2323 Iteration 5 ![Iteration 5](etc/e0a44327-9048-469a-927a-d6ca51e23cc2.jpg) Adding measurement 71f20150 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.769e+03, gradient 5.836e-04, dot -0.312; [e599a103-f704-4e53-80ae-2a63a6d0c4ff = 1.000/1.000e+00] Orientation rejected. Popping history element from 5.702912986278534, 9.733482405543327, 11.089171182364225, 12.072415869683027 LBFGS Accumulation History: 3 points Removed measurement 71f20150 to history. Total: 3 th(0)=5.702912986278534;dx=-3.4060500845261727E-7 Armijo: th(1.8144E7)=6.432588025927544; dx=3.4663649423119185E-8 evalInputDelta=-0.7296750396490097 New Minimum: 5.702912986278534 > 4.923889085650444 END: th(9072000.0)=4.923889085650444; dx=-4.934350457315952E-8 evalInputDelta=0.7790239006280899 Fitness changed from 5.702912986278534 to 4.923889085650444 Iteration 6 complete. Error: 4.923889085650444 Total: 13.8403; Orientation: 0.3319; Line Search: 10.3138 Adding measurement 3e41711e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.031e+03, gradient 4.589e-04, dot -0.331; [e599a103-f704-4e53-80ae-2a63a6d0c4ff = 1.000/1.000e+00] Orientation rejected. Popping history element from 4.923889085650444, 9.733482405543327, 11.089171182364225, 12.072415869683027 LBFGS Accumulation History: 3 points Removed measurement 3e41711e to history. Total: 3 th(0)=4.923889085650444;dx=-2.1054770278872848E-7 Armijo: th(1.954503150796925E7)=5.831005677580833; dx=8.648066166341887E-9 evalInputDelta=-0.9071165919303894 New Minimum: 4.923889085650444 > 4.592746764421463 END: th(9772515.753984625)=4.592746764421463; dx=-5.255160130444332E-8 evalInputDelta=0.331142321228981 Fitness changed from 4.923889085650444 to 4.592746764421463 Iteration 7 complete. Error: 4.592746764421463 Total: 14.9121; Orientation: 0.3059; Line Search: 11.3886 Adding measurement 308638b2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.255e+03, gradient 3.905e-04, dot -0.343; [e599a103-f704-4e53-80ae-2a63a6d0c4ff = 1.000/1.000e+00] Orientation rejected. Popping history element from 4.592746764421463, 9.733482405543327, 11.089171182364225, 12.072415869683027 LBFGS Accumulation History: 3 points Removed measurement 308638b2 to history. Total: 3 th(0)=4.592746764421463;dx=-1.524951535487845E-7 Armijo: th(2.1054246949267566E7)=5.916123002767563; dx=-7.791910206885093E-9 evalInputDelta=-1.3233762383460999 Armijo: th(1.0527123474633783E7)=4.680528312921524; dx=-4.998651929988856E-8 evalInputDelta=-0.08778154850006104 New Minimum: 4.592746764421463 > 4.439546555280685 END: th(3509041.158211261)=4.439546555280685; dx=-1.1019016238112966E-7 evalInputDelta=0.1532002091407776 Fitness changed from 4.592746764421463 to 4.439546555280685 Iteration 8 complete. Error: 4.439546555280685 Total: 17.0808; Orientation: 0.3043; Line Search: 13.4582 Adding measurement 5cbd9151 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.660e+03, gradient 3.374e-04, dot -0.390; [e599a103-f704-4e53-80ae-2a63a6d0c4ff = 1.000/1.000e+00] Orientation rejected. Popping history element from 4.439546555280685, 9.733482405543327, 11.089171182364225, 12.072415869683027 LBFGS Accumulation History: 3 points Removed measurement 5cbd9151 to history. Total: 3 th(0)=4.439546555280685;dx=-1.1386203133725149E-7 Armijo: th(7560000.000000001)=4.499475970864296; dx=-7.809439701746597E-8 evalInputDelta=-0.059929415583610535 New Minimum: 4.439546555280685 > 4.421188697218895 END: th(3780000.0000000005)=4.421188697218895; dx=-9.436530844579997E-8 evalInputDelta=0.018357858061790466 Fitness changed from 4.439546555280685 to 4.421188697218895 Iteration 9 complete. Error: 4.421188697218895 Total: 13.9256; Orientation: 0.3028; Line Search: 10.1559 Adding measurement 5b18328a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.068e+03, gradient 3.207e-04, dot -0.410; [e599a103-f704-4e53-80ae-2a63a6d0c4ff = 1.000/1.000e+00] Orientation rejected. Popping history element from 4.421188697218895, 9.733482405543327, 11.089171182364225, 12.072415869683027 LBFGS Accumulation History: 3 points Removed measurement 5b18328a to history. Total: 3 th(0)=4.421188697218895;dx=-1.0281658391034829E-7 Armijo: th(8143763.128320522)=4.584856331348419; dx=-7.731368462109558E-8 evalInputDelta=-0.16366763412952423 Armijo: th(4071881.564160261)=4.462921112775803; dx=-8.876094530942174E-8 evalInputDelta=-0.041732415556907654 Armijo: th(1357293.854720087)=4.426658615469933; dx=-9.7854995676491E-8 evalInputDelta=-0.005469918251037598 Armijo: th(339323.46368002176)=4.421821743249893; dx=-1.0140024068669893E-7 evalInputDelta=-6.3304603099823E-4 Armijo: th(67864.69273600435)=4.421276420354843; dx=-1.0252928595841593E-7 evalInputDelta=-8.772313594818115E-5 Armijo: th(11310.782122667391)=4.42120173573494; dx=-1.0279688773631174E-7 evalInputDelta=-1.30385160446167E-5 Armijo: th(1615.8260175239132)=4.421190604567528; dx=-1.0281883299610695E-7 evalInputDelta=-1.9073486328125E-6 Armijo: th(201.97825219048914)=4.421188905835152; dx=-1.0281409768692735E-7 evalInputDelta=-2.086162567138672E-7 Armijo: th(22.44202802116546)=4.421188861131668; dx=-1.0281636092205124E-7 evalInputDelta=-1.6391277313232422E-7 Armijo: th(2.244202802116546)=4.421188727021217; dx=-1.0281558788932268E-7 evalInputDelta=-2.9802322387695312E-8 New Minimum: 4.421188697218895 > 4.421188682317734 WOLFE (weak): th(0.20401843655604965)=4.421188682317734; dx=-1.028155863017535E-7 evalInputDelta=1.4901161193847656E-8 Armijo: th(1.2241106193362978)=4.421188697218895; dx=-1.0281559089291534E-7 evalInputDelta=0.0 Armijo: th(0.7140645279461737)=4.421188786625862; dx=-1.0281652880553374E-7 evalInputDelta=-8.940696716308594E-8 Armijo: th(0.4590414822511117)=4.421188786625862; dx=-1.0281653579038511E-7 evalInputDelta=-8.940696716308594E-8 New Minimum: 4.421188682317734 > 4.421188667416573 WOLFE (weak): th(0.33152995940358065)=4.421188667416573; dx=-1.0281652743409622E-7 evalInputDelta=2.9802322387695312E-8 Armijo: th(0.39528572082734614)=4.42118875682354; dx=-1.0281559617471307E-7 evalInputDelta=-5.9604644775390625E-8 Armijo: th(0.3634078401154634)=4.42118875682354; dx=-1.0281558684566858E-7 evalInputDelta=-5.9604644775390625E-8 WOLFE (weak): th(0.347468899759522)=4.421188667416573; dx=-1.0281558684960461E-7 evalInputDelta=2.9802322387695312E-8 Armijo: th(0.35543836993749267)=4.421188697218895; dx=-1.0281559538604798E-7 evalInputDelta=0.0 Armijo: th(0.35145363484850733)=4.421188846230507; dx=-1.0281559506501407E-7 evalInputDelta=-1.4901161193847656E-7 Armijo: th(0.34946126730401467)=4.421188727021217; dx=-1.0281559486337962E-7 evalInputDelta=-2.9802322387695312E-8 Armijo: th(0.3484650835317683)=4.421188697218895; dx=-1.028155859994535E-7 evalInputDelta=0.0 Armijo: th(0.34796699164564515)=4.421188727021217; dx=-1.0281558597492149E-7 evalInputDelta=-2.9802322387695312E-8 Armijo: th(0.3477179457025836)=4.421188727021217; dx=-1.0281558604262891E-7 evalInputDelta=-2.9802322387695312E-8 WOLFE (weak): th(0.34759342273105276)=4.421188667416573; dx=-1.0281558609758773E-7 evalInputDelta=2.9802322387695312E-8 New Minimum: 4.421188667416573 > 4.421188607811928 WOLFE (weak): th(0.34765568421681814)=4.421188607811928; dx=-1.0281558619815397E-7 evalInputDelta=8.940696716308594E-8 WOLFE (weak): th(0.3476868149597009)=4.421188607811928; dx=-1.0281558602798775E-7 evalInputDelta=8.940696716308594E-8 Armijo: th(0.3477023803311422)=4.421188727021217; dx=-1.0281558615996346E-7 evalInputDelta=-2.9802322387695312E-8 WOLFE (weak): th(0.34769459764542154)=4.421188607811928; dx=-1.0281558621960101E-7 evalInputDelta=8.940696716308594E-8 WOLFE (weak): th(0.3476984889882819)=4.421188607811928; dx=-1.0281558614205433E-7 evalInputDelta=8.940696716308594E-8 Armijo: th(0.347700434659712)=4.421188727021217; dx=-1.0281558605964846E-7 evalInputDelta=-2.9802322387695312E-8 mu ~= nu (0.3476984889882819): th(0.34765568421681814)=4.421188607811928 Fitness changed from 4.421188697218895 to 4.421188607811928 Iteration 10 complete. Error: 4.421188607811928 Total: 120.2815; Orientation: 0.3076; Line Search: 116.6761 Iteration 10 ![Iteration 10](etc/7b08d6dd-93e0-4058-9f2f-db88ff0b13f1.jpg) Final threshold in iteration 11: 4.421188607811928 (> -Infinity) after 271.558s (< 3600.000s)