Reset training subject: 1665468149463 Reset training subject: 1666632811240 Adding measurement 4cb69c8f to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=1.7480009347200394;dx=-5.289808238221667E-7 New Minimum: 1.7480009347200394 > 1.7479994893074036 WOLFE (weak): th(2.154434690031884)=1.7479994893074036; dx=-5.287548773816758E-7 evalInputDelta=1.4454126358032227E-6 New Minimum: 1.7479994893074036 > 1.747998133301735 WOLFE (weak): th(4.308869380063768)=1.747998133301735; dx=-5.290318725903664E-7 evalInputDelta=2.8014183044433594E-6 New Minimum: 1.747998133301735 > 1.7479922324419022 WOLFE (weak): th(12.926608140191302)=1.7479922324419022; dx=-5.290922777239184E-7 evalInputDelta=8.702278137207031E-6 New Minimum: 1.7479922324419022 > 1.7479663342237473 WOLFE (weak): th(51.70643256076521)=1.7479663342237473; dx=-5.29204114791685E-7 evalInputDelta=3.460049629211426E-5 New Minimum: 1.7479663342237473 > 1.7478277385234833 WOLFE (weak): th(258.53216280382605)=1.7478277385234833; dx=-5.288912842398953E-7 evalInputDelta=1.731961965560913E-4 New Minimum: 1.7478277385234833 > 1.7469611763954163 WOLFE (weak): th(1551.1929768229563)=1.7469611763954163; dx=-5.288977536550454E-7 evalInputDelta=0.001039758324623108 New Minimum: 1.7469611763954163 > 1.7407285273075104 WOLFE (weak): th(10858.350837760694)=1.7407285273075104; dx=-5.277571077520005E-7 evalInputDelta=0.007272407412528992 New Minimum: 1.7407285273075104 > 1.6902421414852142 WOLFE (weak): th(86866.80670208555)=1.6902421414852142; dx=-5.2037935058603E-7 evalInputDelta=0.057758793234825134 New Minimum: 1.6902421414852142 > 1.2649416327476501 END: th(781801.26031877)=1.2649416327476501; dx=-4.4361663790513176E-7 evalInputDelta=0.4830593019723892 Fitness changed from 1.7480009347200394 to 1.2649416327476501 Iteration 1 complete. Error: 1.2649416327476501 Total: 16.0973; Orientation: 0.0063; Line Search: 12.6800 Iteration 1 ![Iteration 1](etc/77ce2482-84df-454d-b588-d2b8740b0850.jpg) Adding measurement 3fdc2ae6 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=1.2649416327476501;dx=-4.016643521476084E-7 New Minimum: 1.2649416327476501 > 0.5531059205532074 END: th(1684339.7559414052)=0.5531059205532074; dx=-2.667378949485898E-7 evalInputDelta=0.7118357121944427 Fitness changed from 1.2649416327476501 to 0.5531059205532074 Iteration 2 complete. Error: 0.5531059205532074 Total: 3.6137; Orientation: 0.0060; Line Search: 2.3545 Iteration 2 ![Iteration 2](etc/1c5fe8de-7c7c-416d-a02a-8072610ecf62.jpg) Adding measurement 21876b15 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.5531059205532074;dx=-2.1863245944199677E-7 New Minimum: 0.5531059205532074 > -0.11037969589233398 END: th(3628800.0)=-0.11037969589233398; dx=-8.214514987539676E-8 evalInputDelta=0.6634856164455414 Fitness changed from 0.5531059205532074 to -0.11037969589233398 Iteration 3 complete. Error: -0.11037969589233398 Total: 3.4531; Orientation: 0.0060; Line Search: 2.3099 Iteration 3 ![Iteration 3](etc/097451d8-9ee2-4272-b2db-477d7dbf86ba.jpg) Adding measurement 5374a479 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.928e+03, gradient 2.739e-04, dot -0.781; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.11037969589233398, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 5374a479 to history. Total: 3 th(0)=-0.11037969589233398;dx=-7.491936316674784E-8 New Minimum: -0.11037969589233398 > -0.5099988728761673 END: th(7818012.6031877)=-0.5099988728761673; dx=-1.7321287122234903E-8 evalInputDelta=0.3996191769838333 Fitness changed from -0.11037969589233398 to -0.5099988728761673 Iteration 4 complete. Error: -0.5099988728761673 Total: 3.6255; Orientation: 0.1868; Line Search: 2.2819 Iteration 4 ![Iteration 4](etc/11591597-6342-4d66-b076-6eebcdd0daba.jpg) Adding measurement ecf8a36 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.708e+02, gradient 1.999e-04, dot -0.642; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.5099988728761673, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement ecf8a36 to history. Total: 3 th(0)=-0.5099988728761673;dx=-3.9900129036898236E-8 New Minimum: -0.5099988728761673 > -0.653258353471756 WOLF (strong): th(1.684339755941405E7)=-0.653258353471756; dx=8.444850351160905E-9 evalInputDelta=0.14325948059558868 New Minimum: -0.653258353471756 > -0.7043033242225647 END: th(8421698.779707026)=-0.7043033242225647; dx=-2.511422721859619E-9 evalInputDelta=0.1943044513463974 Fitness changed from -0.5099988728761673 to -0.7043033242225647 Iteration 5 complete. Error: -0.7043033242225647 Total: 4.8201; Orientation: 0.1329; Line Search: 3.5330 Iteration 5 ![Iteration 5](etc/32d3bf81-5f45-432d-bb68-c915834c0401.jpg) Adding measurement 3d73ed0b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.148e+03, gradient 1.859e-04, dot -0.588; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.7043033242225647, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 3d73ed0b to history. Total: 3 th(0)=-0.7043033242225647;dx=-3.449835094699116E-8 Armijo: th(1.8144E7)=-0.6442717164754868; dx=1.7981046011561605E-8 evalInputDelta=-0.06003160774707794 New Minimum: -0.7043033242225647 > -0.8135452419519424 WOLF (strong): th(9072000.0)=-0.8135452419519424; dx=7.835505894254123E-9 evalInputDelta=0.10924191772937775 END: th(3024000.0)=-0.801164835691452; dx=-1.688652043742951E-8 evalInputDelta=0.09686151146888733 Fitness changed from -0.7043033242225647 to -0.8135452419519424 Iteration 6 complete. Error: -0.8135452419519424 Total: 6.1214; Orientation: 0.1791; Line Search: 4.6714 Adding measurement 4ae4dcae to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.060e+03, gradient 1.898e-04, dot -0.522; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.8135452419519424, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 4ae4dcae to history. Total: 3 th(0)=-0.8135452419519424;dx=-3.5971346819948456E-8 New Minimum: -0.8135452419519424 > -0.9396296888589859 WOLF (strong): th(6515010.502656417)=-0.9396296888589859; dx=3.5664654616590576E-9 evalInputDelta=0.12608444690704346 END: th(3257505.2513282085)=-0.9194920212030411; dx=-1.549861572114173E-8 evalInputDelta=0.10594677925109863 Fitness changed from -0.8135452419519424 to -0.9396296888589859 Iteration 7 complete. Error: -0.9396296888589859 Total: 4.8755; Orientation: 0.1412; Line Search: 3.4870 Adding measurement 1db716dd to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.111e+03, gradient 1.518e-04, dot -0.569; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.9396296888589859, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 1db716dd to history. Total: 3 th(0)=-0.9396296888589859;dx=-2.300152922887567E-8 New Minimum: -0.9396296888589859 > -1.0114997327327728 WOLF (strong): th(7018082.316422523)=-1.0114997327327728; dx=6.305114336766025E-9 evalInputDelta=0.07187004387378693 END: th(3509041.1582112615)=-1.0094798356294632; dx=-8.743996311854143E-9 evalInputDelta=0.0698501467704773 Fitness changed from -0.9396296888589859 to -1.0114997327327728 Iteration 8 complete. Error: -1.0114997327327728 Total: 5.5629; Orientation: 0.1360; Line Search: 4.2415 Adding measurement 4d2bd8fc to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.372e+03, gradient 1.607e-04, dot -0.481; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.0114997327327728, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 4d2bd8fc to history. Total: 3 th(0)=-1.0114997327327728;dx=-2.5751373173583262E-8 New Minimum: -1.0114997327327728 > -1.043024405837059 WOLF (strong): th(7560000.000000002)=-1.043024405837059; dx=1.1717070176204855E-8 evalInputDelta=0.031524673104286194 New Minimum: -1.043024405837059 > -1.0751819014549255 END: th(3780000.000000001)=-1.0751819014549255; dx=-6.747741412820282E-10 evalInputDelta=0.06368216872215271 Fitness changed from -1.0114997327327728 to -1.0751819014549255 Iteration 9 complete. Error: -1.0751819014549255 Total: 4.9525; Orientation: 0.1706; Line Search: 3.6819 Adding measurement 30556af4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.436e+03, gradient 1.084e-04, dot -0.603; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.0751819014549255, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 30556af4 to history. Total: 3 th(0)=-1.0751819014549255;dx=-1.171834233052309E-8 New Minimum: -1.0751819014549255 > -1.1112357825040817 WOLF (strong): th(8143763.128320523)=-1.1112357825040817; dx=7.215196850043171E-10 evalInputDelta=0.03605388104915619 END: th(4071881.5641602613)=-1.1086158007383347; dx=-2.593250612620044E-9 evalInputDelta=0.03343389928340912 Fitness changed from -1.0751819014549255 to -1.1112357825040817 Iteration 10 complete. Error: -1.1112357825040817 Total: 5.1151; Orientation: 0.1356; Line Search: 3.8797 Iteration 10 ![Iteration 10](etc/6955fb20-148f-47d4-98a6-983da98875e2.jpg) Adding measurement 3ad32c25 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.596e+03, gradient 1.412e-04, dot -0.480; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.1112357825040817, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 3ad32c25 to history. Total: 3 th(0)=-1.1112357825040817;dx=-1.986450526926452E-8 New Minimum: -1.1112357825040817 > -1.1256772428750992 WOLF (strong): th(8772602.895528154)=-1.1256772428750992; dx=9.331882373340243E-9 evalInputDelta=0.014441460371017456 New Minimum: -1.1256772428750992 > -1.1594105288386345 WOLF (strong): th(4386301.447764077)=-1.1594105288386345; dx=1.5716445383560291E-9 evalInputDelta=0.048174746334552765 END: th(1462100.4825880257)=-1.1414151638746262; dx=-1.3630312009851404E-8 evalInputDelta=0.030179381370544434 Fitness changed from -1.1112357825040817 to -1.1594105288386345 Iteration 11 complete. Error: -1.1594105288386345 Total: 6.0590; Orientation: 0.1341; Line Search: 4.5869 Adding measurement 277fea6c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.511e+03, gradient 1.166e-04, dot -0.513; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.1594105288386345, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 277fea6c to history. Total: 3 th(0)=-1.1594105288386345;dx=-1.3545596692610226E-8 New Minimum: -1.1594105288386345 > -1.1927793771028519 END: th(3150000.000000001)=-1.1927793771028519; dx=-2.9281163939180144E-9 evalInputDelta=0.03336884826421738 Fitness changed from -1.1594105288386345 to -1.1927793771028519 Iteration 12 complete. Error: -1.1927793771028519 Total: 3.5136; Orientation: 0.1337; Line Search: 2.3352 Adding measurement 42b20520 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.565e+03, gradient 8.562e-05, dot -0.630; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.1927793771028519, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 42b20520 to history. Total: 3 th(0)=-1.1927793771028519;dx=-7.301678121780791E-9 New Minimum: -1.1927793771028519 > -1.2212858721613884 END: th(6786469.273600436)=-1.2212858721613884; dx=-4.74122635744396E-10 evalInputDelta=0.02850649505853653 Fitness changed from -1.1927793771028519 to -1.2212858721613884 Iteration 13 complete. Error: -1.2212858721613884 Total: 4.2847; Orientation: 0.1810; Line Search: 2.9661 Adding measurement 396a1351 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.724e+03, gradient 1.234e-04, dot -0.466; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.2212858721613884, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 396a1351 to history. Total: 3 th(0)=-1.2212858721613884;dx=-1.521361489809296E-8 Armijo: th(1.462100482588026E7)=-1.1524154394865036; dx=5.961521948320395E-9 evalInputDelta=-0.0688704326748848 Armijo: th(7310502.41294013)=-1.2140082567930222; dx=8.010801996865572E-9 evalInputDelta=-0.0072776153683662415 New Minimum: -1.2212858721613884 > -1.2457712292671204 END: th(2436834.13764671)=-1.2457712292671204; dx=-1.0547192677850691E-9 evalInputDelta=0.024485357105731964 Fitness changed from -1.2212858721613884 to -1.2457712292671204 Iteration 14 complete. Error: -1.2457712292671204 Total: 6.3395; Orientation: 0.2236; Line Search: 4.9010 Adding measurement 2cde11f4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.700e+03, gradient 8.411e-05, dot -0.602; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.2457712292671204, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 2cde11f4 to history. Total: 3 th(0)=-1.2457712292671204;dx=-7.0606849913537706E-9 New Minimum: -1.2457712292671204 > -1.2619987577199936 WOLF (strong): th(5250000.000000003)=-1.2619987577199936; dx=2.6040257175984937E-10 evalInputDelta=0.01622752845287323 END: th(2625000.0000000014)=-1.2600484415888786; dx=-2.130650834451139E-9 evalInputDelta=0.01427721232175827 Fitness changed from -1.2457712292671204 to -1.2619987577199936 Iteration 15 complete. Error: -1.2619987577199936 Total: 4.9507; Orientation: 0.2000; Line Search: 3.6733 Iteration 15 ![Iteration 15](etc/509646b1-9f58-4ce9-934d-84a43c778b41.jpg) Adding measurement 6715cc5a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.761e+03, gradient 1.111e-04, dot -0.475; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.2619987577199936, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 6715cc5a to history. Total: 3 th(0)=-1.2619987577199936;dx=-1.2333632574787151E-8 New Minimum: -1.2619987577199936 > -1.2706245258450508 WOLF (strong): th(5655391.061333698)=-1.2706245258450508; dx=6.366898292258996E-9 evalInputDelta=0.00862576812505722 New Minimum: -1.2706245258450508 > -1.2853271067142487 WOLF (strong): th(2827695.530666849)=-1.2853271067142487; dx=1.4975958920799735E-10 evalInputDelta=0.023328348994255066 END: th(942565.1768889497)=-1.274328961968422; dx=-9.50289464069081E-9 evalInputDelta=0.012330204248428345 Fitness changed from -1.2619987577199936 to -1.2853271067142487 Iteration 16 complete. Error: -1.2853271067142487 Total: 5.7881; Orientation: 0.1465; Line Search: 4.4389 Adding measurement 7ef649ac to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.763e+03, gradient 8.083e-05, dot -0.592; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.2853271067142487, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 7ef649ac to history. Total: 3 th(0)=-1.2853271067142487;dx=-6.523544218519181E-9 New Minimum: -1.2853271067142487 > -1.296815387904644 END: th(2030695.1147055922)=-1.296815387904644; dx=-3.044932875008784E-9 evalInputDelta=0.011488281190395355 Fitness changed from -1.2853271067142487 to -1.296815387904644 Iteration 17 complete. Error: -1.296815387904644 Total: 3.4453; Orientation: 0.1841; Line Search: 2.0913 Adding measurement 3eeca133 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.742e+03, gradient 6.812e-05, dot -0.658; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.296815387904644, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 3eeca133 to history. Total: 3 th(0)=-1.296815387904644;dx=-4.626518690666513E-9 New Minimum: -1.296815387904644 > -1.3132288381457329 END: th(4375000.000000003)=-1.3132288381457329; dx=-2.141626660763976E-9 evalInputDelta=0.016413450241088867 Fitness changed from -1.296815387904644 to -1.3132288381457329 Iteration 18 complete. Error: -1.3132288381457329 Total: 3.4838; Orientation: 0.1892; Line Search: 2.1329 Adding measurement 57be6a66 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.854e+03, gradient 8.445e-05, dot -0.555; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.3132288381457329, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 57be6a66 to history. Total: 3 th(0)=-1.3132288381457329;dx=-7.116897704287951E-9 New Minimum: -1.3132288381457329 > -1.3159752041101456 WOLF (strong): th(9425651.768889498)=-1.3159752041101456; dx=1.3118012069293591E-9 evalInputDelta=0.002746365964412689 New Minimum: -1.3159752041101456 > -1.3233670815825462 WOLF (strong): th(4712825.884444749)=-1.3233670815825462; dx=1.0843935816424594E-9 evalInputDelta=0.010138243436813354 END: th(1570941.961481583)=-1.3230217173695564; dx=-2.88504492821537E-9 evalInputDelta=0.009792879223823547 Fitness changed from -1.3132288381457329 to -1.3233670815825462 Iteration 19 complete. Error: -1.3233670815825462 Total: 6.7020; Orientation: 0.1796; Line Search: 5.3222 Adding measurement 4e505a40 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.820e+03, gradient 1.022e-04, dot -0.461; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.3233670815825462, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 4e505a40 to history. Total: 3 th(0)=-1.3233670815825462;dx=-1.0428690178179858E-8 New Minimum: -1.3233670815825462 > -1.3441914841532707 WOLF (strong): th(3384491.857842654)=-1.3441914841532707; dx=1.5612039616273221E-9 evalInputDelta=0.020824402570724487 END: th(1692245.928921327)=-1.3400940597057343; dx=-5.889845117031419E-9 evalInputDelta=0.01672697812318802 Fitness changed from -1.3233670815825462 to -1.3441914841532707 Iteration 20 complete. Error: -1.3441914841532707 Total: 4.8895; Orientation: 0.2300; Line Search: 3.5464 Iteration 20 ![Iteration 20](etc/d6df5ebf-f395-4f95-a5a0-446bab66a8a4.jpg) Adding measurement 1ba08118 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.876e+03, gradient 8.662e-05, dot -0.519; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.3441914841532707, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 1ba08118 to history. Total: 3 th(0)=-1.3441914841532707;dx=-7.489140566294862E-9 New Minimum: -1.3441914841532707 > -1.3558519184589386 WOLF (strong): th(3645833.3333333363)=-1.3558519184589386; dx=1.592763784092032E-9 evalInputDelta=0.011660434305667877 END: th(1822916.6666666681)=-1.3554426208138466; dx=-2.7142974797006346E-9 evalInputDelta=0.011251136660575867 Fitness changed from -1.3441914841532707 to -1.3558519184589386 Iteration 21 complete. Error: -1.3558519184589386 Total: 4.9607; Orientation: 0.1342; Line Search: 3.6040 Adding measurement 28590aa6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.850e+03, gradient 9.636e-05, dot -0.461; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.3558519184589386, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 28590aa6 to history. Total: 3 th(0)=-1.3558519184589386;dx=-9.258908554024191E-9 New Minimum: -1.3558519184589386 > -1.364418238401413 WOLF (strong): th(3927354.9037039583)=-1.364418238401413; dx=4.258029693834609E-9 evalInputDelta=0.008566319942474365 New Minimum: -1.364418238401413 > -1.3690779730677605 END: th(1963677.4518519791)=-1.3690779730677605; dx=-1.3340670546659195E-9 evalInputDelta=0.013226054608821869 Fitness changed from -1.3558519184589386 to -1.3690779730677605 Iteration 22 complete. Error: -1.3690779730677605 Total: 4.8613; Orientation: 0.1477; Line Search: 3.5094 Adding measurement 2fe0aa67 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.865e+03, gradient 6.331e-05, dot -0.637; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.3690779730677605, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 2fe0aa67 to history. Total: 3 th(0)=-1.3690779730677605;dx=-3.998736939039599E-9 New Minimum: -1.3690779730677605 > -1.381135605275631 END: th(4230614.822303318)=-1.381135605275631; dx=-1.2768401825140385E-9 evalInputDelta=0.012057632207870483 Fitness changed from -1.3690779730677605 to -1.381135605275631 Iteration 23 complete. Error: -1.381135605275631 Total: 3.5584; Orientation: 0.1318; Line Search: 2.3009 Adding measurement 282a6d9d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.941e+03, gradient 8.089e-05, dot -0.514; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.381135605275631, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 282a6d9d to history. Total: 3 th(0)=-1.381135605275631;dx=-6.534780902887287E-9 Armijo: th(9114583.333333343)=-1.3729119449853897; dx=2.7884788248065505E-9 evalInputDelta=-0.008223660290241241 New Minimum: -1.381135605275631 > -1.3874785602092743 WOLF (strong): th(4557291.666666672)=-1.3874785602092743; dx=2.0678431608719553E-9 evalInputDelta=0.006342954933643341 New Minimum: -1.3874785602092743 > -1.3896833211183548 END: th(1519097.2222222239)=-1.3896833211183548; dx=-2.6663176685295385E-9 evalInputDelta=0.008547715842723846 Fitness changed from -1.381135605275631 to -1.3896833211183548 Iteration 24 complete. Error: -1.3896833211183548 Total: 6.7694; Orientation: 0.1675; Line Search: 5.3904 Adding measurement 2f79c7b2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.910e+03, gradient 5.761e-05, dot -0.670; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.3896833211183548, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 2f79c7b2 to history. Total: 3 th(0)=-1.3896833211183548;dx=-3.308781125277153E-9 New Minimum: -1.3896833211183548 > -1.3996184542775154 END: th(3272795.7530866326)=-1.3996184542775154; dx=-2.122564557953312E-9 evalInputDelta=0.009935133159160614 Fitness changed from -1.3896833211183548 to -1.3996184542775154 Iteration 25 complete. Error: -1.3996184542775154 Total: 3.6155; Orientation: 0.1873; Line Search: 2.2752 Iteration 25 ![Iteration 25](etc/0aa612c1-cf7a-4cf3-baad-a44647700ab2.jpg) Adding measurement d9a5e3f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.957e+03, gradient 6.491e-05, dot -0.599; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.3996184542775154, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement d9a5e3f to history. Total: 3 th(0)=-1.3996184542775154;dx=-4.193974680563727E-9 New Minimum: -1.3996184542775154 > -1.4085856974124908 WOLF (strong): th(7051024.703838865)=-1.4085856974124908; dx=8.672310668130406E-11 evalInputDelta=0.008967243134975433 END: th(3525512.3519194326)=-1.408307209610939; dx=-5.74941368501643E-10 evalInputDelta=0.008688755333423615 Fitness changed from -1.3996184542775154 to -1.4085856974124908 Iteration 26 complete. Error: -1.4085856974124908 Total: 4.8671; Orientation: 0.2488; Line Search: 3.3817 Adding measurement 54588ef8 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.026e+03, gradient 9.812e-05, dot -0.425; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.4085856974124908, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 54588ef8 to history. Total: 3 th(0)=-1.4085856974124908;dx=-9.599195362627164E-9 Armijo: th(7595486.11111112)=-1.4008346945047379; dx=6.844611263000441E-9 evalInputDelta=-0.007751002907752991 New Minimum: -1.4085856974124908 > -1.4266457483172417 WOLF (strong): th(3797743.05555556)=-1.4266457483172417; dx=2.3233886955930673E-9 evalInputDelta=0.018060050904750824 END: th(1265914.3518518533)=-1.4208869487047195; dx=-6.668993217518563E-9 evalInputDelta=0.012301251292228699 Fitness changed from -1.4085856974124908 to -1.4266457483172417 Iteration 27 complete. Error: -1.4266457483172417 Total: 5.9819; Orientation: 0.1586; Line Search: 4.5682 Adding measurement 5e56a093 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.965e+03, gradient 8.938e-05, dot -0.442; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.4266457483172417, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 5e56a093 to history. Total: 3 th(0)=-1.4266457483172417;dx=-7.974129608251644E-9 New Minimum: -1.4266457483172417 > -1.43898057192564 WOLF (strong): th(2727329.7942388607)=-1.43898057192564; dx=6.627074362202774E-10 evalInputDelta=0.012334823608398438 END: th(1363664.8971194304)=-1.4365607500076294; dx=-3.96117355209902E-9 evalInputDelta=0.009915001690387726 Fitness changed from -1.4266457483172417 to -1.43898057192564 Iteration 28 complete. Error: -1.43898057192564 Total: 5.0338; Orientation: 0.1348; Line Search: 3.6390 Adding measurement 4dbb4d9a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.953e+03, gradient 7.012e-05, dot -0.517; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.43898057192564, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 4dbb4d9a to history. Total: 3 th(0)=-1.43898057192564;dx=-4.910453132110608E-9 New Minimum: -1.43898057192564 > -1.4474352672696114 WOLF (strong): th(2937926.9599328605)=-1.4474352672696114; dx=4.160340834429149E-12 evalInputDelta=0.008454695343971252 END: th(1468963.4799664302)=-1.445575013756752; dx=-2.5987125572794884E-9 evalInputDelta=0.006594441831111908 Fitness changed from -1.43898057192564 to -1.4474352672696114 Iteration 29 complete. Error: -1.4474352672696114 Total: 4.5737; Orientation: 0.1375; Line Search: 3.4116 Adding measurement 48207751 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.001e+03, gradient 7.093e-05, dot -0.512; [98d7a967-f2dc-4729-9f3f-110504b6faab = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.4474352672696114, 0.5531059205532074, 1.2649416327476501, 1.7480009347200394 LBFGS Accumulation History: 3 points Removed measurement 48207751 to history. Total: 3 th(0)=-1.4474352672696114;dx=-5.020408838660676E-9 New Minimum: -1.4474352672696114 > -1.4544762298464775 WOLF (strong): th(3164785.8796296334)=-1.4544762298464775; dx=7.852671995314978E-10 evalInputDelta=0.00704096257686615 END: th(1582392.9398148167)=-1.4540032967925072; dx=-1.734986057511831E-9 evalInputDelta=0.006568029522895813 Fitness changed from -1.4474352672696114 to -1.4544762298464775 Iteration 30 complete. Error: -1.4544762298464775 Total: 5.3122; Orientation: 0.1343; Line Search: 4.0502 Iteration 30 ![Iteration 30](etc/479f9071-0d5e-4bbd-ab1c-721ca6ed233b.jpg) Final threshold in iteration 31: -1.4544762298464775 (> -Infinity) after 157.286s (< 3600.000s)