Reset training subject: 752951965434700 Reset training subject: 752965217368400 Adding measurement 65036e8d to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=4.926526080816984;dx=-6.200084327038333E-7 New Minimum: 4.926526080816984 > 4.926524940878153 WOLFE (weak): th(2.154434690031884)=4.926524940878153; dx=-6.154815716730846E-7 evalInputDelta=1.1399388313293457E-6 New Minimum: 4.926524940878153 > 4.926522541791201 WOLFE (weak): th(4.308869380063768)=4.926522541791201; dx=-6.154403747421761E-7 evalInputDelta=3.5390257835388184E-6 New Minimum: 4.926522541791201 > 4.926514230668545 WOLFE (weak): th(12.926608140191302)=4.926514230668545; dx=-6.154893666949678E-7 evalInputDelta=1.1850148439407349E-5 New Minimum: 4.926514230668545 > 4.926478378474712 WOLFE (weak): th(51.70643256076521)=4.926478378474712; dx=-6.155054687481672E-7 evalInputDelta=4.770234227180481E-5 New Minimum: 4.926478378474712 > 4.926286868751049 WOLFE (weak): th(258.53216280382605)=4.926286868751049; dx=-6.154722082822465E-7 evalInputDelta=2.392120659351349E-4 New Minimum: 4.926286868751049 > 4.925089195370674 WOLFE (weak): th(1551.1929768229563)=4.925089195370674; dx=-6.154673077580165E-7 evalInputDelta=0.0014368854463100433 New Minimum: 4.925089195370674 > 4.916469417512417 WOLFE (weak): th(10858.350837760694)=4.916469417512417; dx=-6.148157986000982E-7 evalInputDelta=0.010056663304567337 New Minimum: 4.916469417512417 > 4.846456196159124 WOLFE (weak): th(86866.80670208555)=4.846456196159124; dx=-6.089789413638671E-7 evalInputDelta=0.0800698846578598 New Minimum: 4.846456196159124 > 4.245130263268948 END: th(781801.26031877)=4.245130263268948; dx=-5.432551856644669E-7 evalInputDelta=0.6813958175480366 Fitness changed from 4.926526080816984 to 4.245130263268948 Iteration 1 complete. Error: 4.245130263268948 Total: 165.2214; Orientation: 0.0139; Line Search: 126.6677 Iteration 1 ![Iteration 1](etc/976ef3b2-c7d3-4792-9205-8f798c3cf107.jpg) Adding measurement 161d95c6 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=4.245130263268948;dx=-5.223634101701793E-7 New Minimum: 4.245130263268948 > 3.1336571127176285 END: th(1684339.7559414052)=3.1336571127176285; dx=-3.7605733804142883E-7 evalInputDelta=1.1114731505513191 Fitness changed from 4.245130263268948 to 3.1336571127176285 Iteration 2 complete. Error: 3.1336571127176285 Total: 38.0798; Orientation: 0.0137; Line Search: 25.4177 Iteration 2 ![Iteration 2](etc/d60b2baf-fd0d-4169-b0b2-3fe5c5bb769d.jpg) Adding measurement ee96866 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=3.1336571127176285;dx=-3.549393769946951E-7 New Minimum: 3.1336571127176285 > 1.899948574602604 END: th(3628800.0)=1.899948574602604; dx=-1.8875978219428255E-7 evalInputDelta=1.2337085381150246 Fitness changed from 3.1336571127176285 to 1.899948574602604 Iteration 3 complete. Error: 1.899948574602604 Total: 38.7428; Orientation: 0.0138; Line Search: 26.2390 Iteration 3 ![Iteration 3](etc/77857ebf-22dc-45dd-837f-38dde97f42b4.jpg) Adding measurement 7f426ddd to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.757e+03, gradient 4.704e-04, dot -0.904; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 4.926526080816984, 4.245130263268948, 3.1336571127176285, 1.899948574602604 LBFGS Accumulation History: 3 points Removed measurement 65036e8d to history. Total: 4 th(0)=1.899948574602604;dx=-2.211782900599806E-7 New Minimum: 1.899948574602604 > 1.171081267297268 END: th(7818012.6031877)=1.171081267297268; dx=-8.129817072590598E-8 evalInputDelta=0.728867307305336 Fitness changed from 1.899948574602604 to 1.171081267297268 Iteration 4 complete. Error: 1.171081267297268 Total: 39.8240; Orientation: 0.3997; Line Search: 26.2881 Iteration 4 ![Iteration 4](etc/6ddef160-89d4-4791-8475-81cfaa10b8df.jpg) Adding measurement 3c16528d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.844e+03, gradient 4.703e-04, dot -0.707; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 4.245130263268948, 3.1336571127176285, 1.899948574602604, 1.171081267297268 LBFGS Accumulation History: 3 points Removed measurement 161d95c6 to history. Total: 4 th(0)=1.171081267297268;dx=-2.2116319475159372E-7 Armijo: th(1.684339755941405E7)=3.2809760197997093; dx=1.0235250966336182E-8 evalInputDelta=-2.1098947525024414 New Minimum: 1.171081267297268 > 1.1360297165811062 END: th(8421698.779707026)=1.1360297165811062; dx=-5.8019231592958846E-8 evalInputDelta=0.03505155071616173 Fitness changed from 1.171081267297268 to 1.1360297165811062 Iteration 5 complete. Error: 1.1360297165811062 Total: 51.9689; Orientation: 0.3990; Line Search: 38.3608 Iteration 5 ![Iteration 5](etc/e6def989-9f53-492f-85d3-f4e7c02c7efe.jpg) Adding measurement 52d7ab79 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.609e+03, gradient 4.887e-04, dot -0.664; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.1336571127176285, 1.899948574602604, 1.171081267297268, 1.1360297165811062 LBFGS Accumulation History: 3 points Removed measurement ee96866 to history. Total: 4 th(0)=1.1360297165811062;dx=-2.3874657338524027E-7 Armijo: th(1.8144E7)=4.737728487700224; dx=2.8987153781107356E-8 evalInputDelta=-3.6016987711191177 Armijo: th(9072000.0)=1.485096536576748; dx=-5.191967502634118E-8 evalInputDelta=-0.3490668199956417 New Minimum: 1.1360297165811062 > 0.7236857749521732 END: th(3024000.0)=0.7236857749521732; dx=-1.5462694492231732E-7 evalInputDelta=0.41234394162893295 Fitness changed from 1.1360297165811062 to 0.7236857749521732 Iteration 6 complete. Error: 0.7236857749521732 Total: 64.6339; Orientation: 0.3934; Line Search: 51.3929 Adding measurement 58601e7a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.938e+03, gradient 4.212e-04, dot -0.907; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.899948574602604, 1.171081267297268, 1.1360297165811062, 0.7236857749521732 LBFGS Accumulation History: 3 points Removed measurement 7f426ddd to history. Total: 4 th(0)=0.7236857749521732;dx=-1.7737266614575943E-7 New Minimum: 0.7236857749521732 > 0.6510664150118828 END: th(6515010.502656417)=0.6510664150118828; dx=-8.326480435263161E-8 evalInputDelta=0.07261935994029045 Fitness changed from 0.7236857749521732 to 0.6510664150118828 Iteration 7 complete. Error: 0.6510664150118828 Total: 38.8913; Orientation: 0.4000; Line Search: 25.3188 Adding measurement 19b9f903 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.079e+03, gradient 4.317e-04, dot -0.726; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.171081267297268, 1.1360297165811062, 0.7236857749521732, 0.6510664150118828 LBFGS Accumulation History: 3 points Removed measurement 3c16528d to history. Total: 4 th(0)=0.6510664150118828;dx=-1.8628809754892858E-7 Armijo: th(1.4036164632845046E7)=2.504210416227579; dx=-1.87481273314134E-8 evalInputDelta=-1.8531440012156963 Armijo: th(7018082.316422523)=0.7335359081625938; dx=-7.186248849166558E-8 evalInputDelta=-0.08246949315071106 New Minimum: 0.6510664150118828 > 0.4245870038866997 END: th(2339360.772140841)=0.4245870038866997; dx=-1.3190273916512854E-7 evalInputDelta=0.2264794111251831 Fitness changed from 0.6510664150118828 to 0.4245870038866997 Iteration 8 complete. Error: 0.4245870038866997 Total: 64.2872; Orientation: 0.3974; Line Search: 50.9966 Adding measurement 4e4f4092 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.966e+03, gradient 3.774e-04, dot -0.939; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.1360297165811062, 0.7236857749521732, 0.6510664150118828, 0.4245870038866997 LBFGS Accumulation History: 3 points Removed measurement 52d7ab79 to history. Total: 4 th(0)=0.4245870038866997;dx=-1.4237796198368652E-7 New Minimum: 0.4245870038866997 > 0.32304488867521286 END: th(5040000.000000001)=0.32304488867521286; dx=-8.812631233136015E-8 evalInputDelta=0.10154211521148682 Fitness changed from 0.4245870038866997 to 0.32304488867521286 Iteration 9 complete. Error: 0.32304488867521286 Total: 38.3626; Orientation: 0.3995; Line Search: 25.2548 Adding measurement 7be38eba to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.399e+03, gradient 3.737e-04, dot -0.807; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7236857749521732, 0.6510664150118828, 0.4245870038866997, 0.32304488867521286 LBFGS Accumulation History: 3 points Removed measurement 58601e7a to history. Total: 4 th(0)=0.32304488867521286;dx=-1.395691751126345E-7 Armijo: th(1.0858350837760696E7)=1.0881267674267292; dx=-4.746592477488451E-8 evalInputDelta=-0.7650818787515163 New Minimum: 0.32304488867521286 > 0.2908378578722477 END: th(5429175.418880348)=0.2908378578722477; dx=-7.937482678013995E-8 evalInputDelta=0.032207030802965164 Fitness changed from 0.32304488867521286 to 0.2908378578722477 Iteration 10 complete. Error: 0.2908378578722477 Total: 50.8024; Orientation: 0.3965; Line Search: 37.8553 Iteration 10 ![Iteration 10](etc/21aa75ab-c0b2-482f-b48c-194a2325c5af.jpg) Adding measurement 6f8667bb to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.384e+03, gradient 3.661e-04, dot -0.791; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6510664150118828, 0.4245870038866997, 0.32304488867521286, 0.2908378578722477 LBFGS Accumulation History: 3 points Removed measurement 19b9f903 to history. Total: 4 th(0)=0.2908378578722477;dx=-1.3395557443573164E-7 Armijo: th(1.1696803860704206E7)=1.2282040864229202; dx=-4.096881609053778E-8 evalInputDelta=-0.9373662285506725 Armijo: th(5848401.930352103)=0.2987791411578655; dx=-7.349917489514446E-8 evalInputDelta=-0.007941283285617828 New Minimum: 0.2908378578722477 > 0.1769840195775032 END: th(1949467.3101173677)=0.1769840195775032; dx=-1.0552210544640781E-7 evalInputDelta=0.11385383829474449 Fitness changed from 0.2908378578722477 to 0.1769840195775032 Iteration 11 complete. Error: 0.1769840195775032 Total: 63.5542; Orientation: 0.3980; Line Search: 50.4954 Adding measurement 45dde6ac to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.243e+03, gradient 3.400e-04, dot -0.941; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.4245870038866997, 0.32304488867521286, 0.2908378578722477, 0.1769840195775032 LBFGS Accumulation History: 3 points Removed measurement 4e4f4092 to history. Total: 4 th(0)=0.1769840195775032;dx=-1.1559091756516406E-7 New Minimum: 0.1769840195775032 > 0.1128188855946064 END: th(4200000.000000001)=0.1128188855946064; dx=-7.948641607339408E-8 evalInputDelta=0.0641651339828968 Fitness changed from 0.1769840195775032 to 0.1128188855946064 Iteration 12 complete. Error: 0.1128188855946064 Total: 38.8438; Orientation: 0.3993; Line Search: 25.4461 Adding measurement 5ed25612 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.637e+03, gradient 3.350e-04, dot -0.845; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.32304488867521286, 0.2908378578722477, 0.1769840195775032, 0.1128188855946064 LBFGS Accumulation History: 3 points Removed measurement 7be38eba to history. Total: 4 th(0)=0.1128188855946064;dx=-1.1213270355118795E-7 Armijo: th(9048625.698133914)=0.49639149382710457; dx=-5.120787698726775E-8 evalInputDelta=-0.38357260823249817 New Minimum: 0.1128188855946064 > 0.08446755260229111 END: th(4524312.849066957)=0.08446755260229111; dx=-7.233371852930968E-8 evalInputDelta=0.028351332992315292 Fitness changed from 0.1128188855946064 to 0.08446755260229111 Iteration 13 complete. Error: 0.08446755260229111 Total: 53.0677; Orientation: 0.4004; Line Search: 40.1373 Adding measurement 44384b4a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.465e+03, gradient 3.240e-04, dot -0.838; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2908378578722477, 0.1769840195775032, 0.1128188855946064, 0.08446755260229111 LBFGS Accumulation History: 3 points Removed measurement 6f8667bb to history. Total: 4 th(0)=0.08446755260229111;dx=-1.0491036990682936E-7 Armijo: th(9747336.550586838)=0.5420162975788116; dx=-4.711771680359775E-8 evalInputDelta=-0.45754874497652054 New Minimum: 0.08446755260229111 > 0.07502344250679016 END: th(4873668.275293419)=0.07502344250679016; dx=-6.678395667539376E-8 evalInputDelta=0.009444110095500946 Fitness changed from 0.08446755260229111 to 0.07502344250679016 Iteration 14 complete. Error: 0.07502344250679016 Total: 56.7078; Orientation: 0.4070; Line Search: 42.4346 Adding measurement 55951fcd to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.793e+03, gradient 3.224e-04, dot -0.812; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.1769840195775032, 0.1128188855946064, 0.08446755260229111, 0.07502344250679016 LBFGS Accumulation History: 3 points Removed measurement 45dde6ac to history. Total: 4 th(0)=0.07502344250679016;dx=-1.038933979086601E-7 Armijo: th(1.0500000000000004E7)=0.6337683573365211; dx=-3.9404838894166747E-8 evalInputDelta=-0.558744914829731 Armijo: th(5250000.000000002)=0.09764908999204636; dx=-6.101197647169981E-8 evalInputDelta=-0.022625647485256195 New Minimum: 0.07502344250679016 > 0.015750262886285782 END: th(1750000.0000000007)=0.015750262886285782; dx=-8.219035615278287E-8 evalInputDelta=0.05927317962050438 Fitness changed from 0.07502344250679016 to 0.015750262886285782 Iteration 15 complete. Error: 0.015750262886285782 Total: 70.2671; Orientation: 0.4275; Line Search: 55.3240 Iteration 15 ![Iteration 15](etc/e81f44d9-ea83-4b8d-b677-81682876be6c.jpg) Adding measurement 39c7fb0b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.669e+03, gradient 3.032e-04, dot -0.930; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.1128188855946064, 0.08446755260229111, 0.07502344250679016, 0.015750262886285782 LBFGS Accumulation History: 3 points Removed measurement 5ed25612 to history. Total: 4 th(0)=0.015750262886285782;dx=-9.188875404436421E-8 New Minimum: 0.015750262886285782 > -0.011577777564525604 END: th(3770260.7075557983)=-0.011577777564525604; dx=-6.603605099428818E-8 evalInputDelta=0.027328040450811386 Fitness changed from 0.015750262886285782 to -0.011577777564525604 Iteration 16 complete. Error: -0.011577777564525604 Total: 39.0364; Orientation: 0.4029; Line Search: 25.7342 Adding measurement 6ea66c33 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.423e+03, gradient 2.985e-04, dot -0.861; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.08446755260229111, 0.07502344250679016, 0.015750262886285782, -0.011577777564525604 LBFGS Accumulation History: 3 points Removed measurement 44384b4a to history. Total: 4 th(0)=-0.011577777564525604;dx=-8.909179028375769E-8 Armijo: th(8122780.458822368)=0.22828710451722145; dx=-4.619035077288254E-8 evalInputDelta=-0.23986488208174706 New Minimum: -0.011577777564525604 > -0.024731256067752838 END: th(4061390.229411184)=-0.024731256067752838; dx=-6.041651167585458E-8 evalInputDelta=0.013153478503227234 Fitness changed from -0.011577777564525604 to -0.024731256067752838 Iteration 17 complete. Error: -0.024731256067752838 Total: 52.3694; Orientation: 0.4000; Line Search: 38.6674 Adding measurement 5ab7ac02 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.234e+03, gradient 2.926e-04, dot -0.845; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.07502344250679016, 0.015750262886285782, -0.011577777564525604, -0.024731256067752838 LBFGS Accumulation History: 3 points Removed measurement 55951fcd to history. Total: 4 th(0)=-0.024731256067752838;dx=-8.555832526897031E-8 Armijo: th(8750000.000000006)=0.26343507692217827; dx=-4.2028208857149734E-8 evalInputDelta=-0.2881663329899311 New Minimum: -0.024731256067752838 > -0.027719251811504364 END: th(4375000.000000003)=-0.027719251811504364; dx=-5.6085904804455995E-8 evalInputDelta=0.002987995743751526 Fitness changed from -0.024731256067752838 to -0.027719251811504364 Iteration 18 complete. Error: -0.027719251811504364 Total: 51.1272; Orientation: 0.3949; Line Search: 37.7020 Adding measurement 4a9b92c6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.058e+03, gradient 2.903e-04, dot -0.824; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.015750262886285782, -0.011577777564525604, -0.024731256067752838, -0.027719251811504364 LBFGS Accumulation History: 3 points Removed measurement 39c7fb0b to history. Total: 4 th(0)=-0.027719251811504364;dx=-8.424634506880052E-8 Armijo: th(9425651.768889498)=0.32214751839637756; dx=-3.820945230386163E-8 evalInputDelta=-0.3498667702078819 Armijo: th(4712825.884444749)=-0.01721210777759552; dx=-5.2939856366102996E-8 evalInputDelta=-0.010507144033908844 New Minimum: -0.027719251811504364 > -0.06459334120154381 END: th(1570941.961481583)=-0.06459334120154381; dx=-6.791587490742797E-8 evalInputDelta=0.036874089390039444 Fitness changed from -0.027719251811504364 to -0.06459334120154381 Iteration 19 complete. Error: -0.06459334120154381 Total: 64.0138; Orientation: 0.3964; Line Search: 50.7960 Adding measurement 6f986501 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.530e+03, gradient 2.774e-04, dot -0.929; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.011577777564525604, -0.024731256067752838, -0.027719251811504364, -0.06459334120154381 LBFGS Accumulation History: 3 points Removed measurement 6ea66c33 to history. Total: 4 th(0)=-0.06459334120154381;dx=-7.693971357464167E-8 New Minimum: -0.06459334120154381 > -0.08055096864700317 END: th(3384491.857842654)=-0.08055096864700317; dx=-5.647977881838491E-8 evalInputDelta=0.015957627445459366 Fitness changed from -0.06459334120154381 to -0.08055096864700317 Iteration 20 complete. Error: -0.08055096864700317 Total: 38.6532; Orientation: 0.3960; Line Search: 25.8155 Iteration 20 ![Iteration 20](etc/426d3ec4-d6e1-42b8-9d73-de6a356190b3.jpg) Adding measurement 1584c019 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.868e+03, gradient 2.735e-04, dot -0.869; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.024731256067752838, -0.027719251811504364, -0.06459334120154381, -0.08055096864700317 LBFGS Accumulation History: 3 points Removed measurement 5ab7ac02 to history. Total: 4 th(0)=-0.08055096864700317;dx=-7.476107687010936E-8 Armijo: th(7291666.666666673)=0.08209386840462685; dx=-4.234793078606912E-8 evalInputDelta=-0.16264483705163002 New Minimum: -0.08055096864700317 > -0.08305694907903671 END: th(3645833.3333333363)=-0.08305694907903671; dx=-5.2891902172919126E-8 evalInputDelta=0.002505980432033539 Fitness changed from -0.08055096864700317 to -0.08305694907903671 Iteration 21 complete. Error: -0.08305694907903671 Total: 52.5648; Orientation: 0.4032; Line Search: 39.6303 Adding measurement 655621fd to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.368e+03, gradient 2.713e-04, dot -0.851; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.027719251811504364, -0.06459334120154381, -0.08055096864700317, -0.08305694907903671 LBFGS Accumulation History: 3 points Removed measurement 4a9b92c6 to history. Total: 4 th(0)=-0.08305694907903671;dx=-7.356112107772277E-8 Armijo: th(7854709.8074079165)=0.11081255972385406; dx=-3.89354161629003E-8 evalInputDelta=-0.19386950880289078 Armijo: th(3927354.9037039583)=-0.0816337913274765; dx=-5.021227268534503E-8 evalInputDelta=-0.0014231577515602112 New Minimum: -0.08305694907903671 > -0.10551200807094574 END: th(1309118.3012346528)=-0.10551200807094574; dx=-6.007666221321104E-8 evalInputDelta=0.022455058991909027 Fitness changed from -0.08305694907903671 to -0.10551200807094574 Iteration 22 complete. Error: -0.10551200807094574 Total: 66.0813; Orientation: 0.3976; Line Search: 53.1274 Adding measurement 74707df8 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.349e+03, gradient 2.616e-04, dot -0.927; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.06459334120154381, -0.08055096864700317, -0.08305694907903671, -0.10551200807094574 LBFGS Accumulation History: 3 points Removed measurement 6f986501 to history. Total: 4 th(0)=-0.10551200807094574;dx=-6.83744271461832E-8 New Minimum: -0.10551200807094574 > -0.11953864991664886 END: th(2820409.8815355455)=-0.11953864991664886; dx=-5.196126850177057E-8 evalInputDelta=0.014026641845703125 Fitness changed from -0.10551200807094574 to -0.11953864991664886 Iteration 23 complete. Error: -0.11953864991664886 Total: 43.9634; Orientation: 0.6253; Line Search: 29.0002 Adding measurement 7e81617a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.742e+03, gradient 2.584e-04, dot -0.882; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.08055096864700317, -0.08305694907903671, -0.10551200807094574, -0.11953864991664886 LBFGS Accumulation History: 3 points Removed measurement 1584c019 to history. Total: 4 th(0)=-0.11953864991664886;dx=-6.674133487163262E-8 Armijo: th(6076388.888888895)=-0.039489611983299255; dx=-4.0797835930964154E-8 evalInputDelta=-0.08004903793334961 New Minimum: -0.11953864991664886 > -0.13031135499477386 END: th(3038194.4444444473)=-0.13031135499477386; dx=-4.8600493161101815E-8 evalInputDelta=0.010772705078125 Fitness changed from -0.11953864991664886 to -0.13031135499477386 Iteration 24 complete. Error: -0.13031135499477386 Total: 54.8639; Orientation: 0.3938; Line Search: 40.5030 Adding measurement 4ccdacf5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.897e+03, gradient 2.552e-04, dot -0.865; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.08305694907903671, -0.10551200807094574, -0.11953864991664886, -0.13031135499477386 LBFGS Accumulation History: 3 points Removed measurement 655621fd to history. Total: 4 th(0)=-0.13031135499477386;dx=-6.506187559458867E-8 Armijo: th(6545591.506173264)=-0.023854367434978485; dx=-3.790682045434489E-8 evalInputDelta=-0.10645698755979538 New Minimum: -0.13031135499477386 > -0.13408929854631424 END: th(3272795.753086632)=-0.13408929854631424; dx=-4.588890114780603E-8 evalInputDelta=0.0037779435515403748 Fitness changed from -0.13031135499477386 to -0.13408929854631424 Iteration 25 complete. Error: -0.13408929854631424 Total: 51.8975; Orientation: 0.3904; Line Search: 38.8793 Iteration 25 ![Iteration 25](etc/956de376-16dd-4be1-961d-ab40cafb4039.jpg) Adding measurement 1d7c9811 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.674e+03, gradient 2.533e-04, dot -0.849; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.10551200807094574, -0.11953864991664886, -0.13031135499477386, -0.13408929854631424 LBFGS Accumulation History: 3 points Removed measurement 74707df8 to history. Total: 4 th(0)=-0.13408929854631424;dx=-6.41501068001038E-8 Armijo: th(7051024.703838864)=-0.006453432142734528; dx=-3.5405703666243314E-8 evalInputDelta=-0.1276358664035797 New Minimum: -0.13408929854631424 > -0.13409586250782013 END: th(3525512.351919432)=-0.13409586250782013; dx=-4.397737379624609E-8 evalInputDelta=6.563961505889893E-6 Fitness changed from -0.13408929854631424 to -0.13409586250782013 Iteration 26 complete. Error: -0.13409586250782013 Total: 51.4085; Orientation: 0.3926; Line Search: 38.2327 Adding measurement 3ae2702a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.522e+03, gradient 2.521e-04, dot -0.838; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.11953864991664886, -0.13031135499477386, -0.13408929854631424, -0.13409586250782013 LBFGS Accumulation History: 3 points Removed measurement 7e81617a to history. Total: 4 th(0)=-0.13409586250782013;dx=-6.355070542598418E-8 Armijo: th(7595486.111111119)=0.035233721137046814; dx=-3.31947057408843E-8 evalInputDelta=-0.16932958364486694 Armijo: th(3797743.0555555597)=-0.122366763651371; dx=-4.239336338261014E-8 evalInputDelta=-0.011729098856449127 New Minimum: -0.13409586250782013 > -0.14812049269676208 END: th(1265914.3518518533)=-0.14812049269676208; dx=-5.1261244514327514E-8 evalInputDelta=0.014024630188941956 Fitness changed from -0.13409586250782013 to -0.14812049269676208 Iteration 27 complete. Error: -0.14812049269676208 Total: 68.7702; Orientation: 0.4582; Line Search: 55.1682 Adding measurement 30358dc7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.064e+03, gradient 2.441e-04, dot -0.915; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.13031135499477386, -0.13408929854631424, -0.13409586250782013, -0.14812049269676208 LBFGS Accumulation History: 3 points Removed measurement 4ccdacf5 to history. Total: 4 th(0)=-0.14812049269676208;dx=-5.9538439583518117E-8 New Minimum: -0.14812049269676208 > -0.15151463449001312 END: th(2727329.7942388607)=-0.15151463449001312; dx=-4.490428092681283E-8 evalInputDelta=0.0033941417932510376 Fitness changed from -0.14812049269676208 to -0.15151463449001312 Iteration 28 complete. Error: -0.15151463449001312 Total: 42.1792; Orientation: 0.3961; Line Search: 29.0886 Adding measurement 4ebfb045 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.256e+03, gradient 2.431e-04, dot -0.872; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.13408929854631424, -0.13409586250782013, -0.14812049269676208, -0.15151463449001312 LBFGS Accumulation History: 3 points Removed measurement 1d7c9811 to history. Total: 4 th(0)=-0.15151463449001312;dx=-5.903210302869707E-8 Armijo: th(5875853.919865721)=-0.06716015189886093; dx=-3.5846790477262953E-8 evalInputDelta=-0.08435448259115219 Armijo: th(2937926.9599328605)=-0.1491307094693184; dx=-4.249608774419855E-8 evalInputDelta=-0.0023839250206947327 New Minimum: -0.15151463449001312 > -0.16023454815149307 END: th(979308.9866442868)=-0.16023454815149307; dx=-4.885253626486057E-8 evalInputDelta=0.00871991366147995 Fitness changed from -0.15151463449001312 to -0.16023454815149307 Iteration 29 complete. Error: -0.16023454815149307 Total: 68.1333; Orientation: 0.6202; Line Search: 52.9121 Adding measurement 31f7eb8 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.089e+03, gradient 2.379e-04, dot -0.920; [8fef4a11-153c-4c99-871f-6ff28dfb0c65 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.13409586250782013, -0.14812049269676208, -0.15151463449001312, -0.16023454815149307 LBFGS Accumulation History: 3 points Removed measurement 3ae2702a to history. Total: 4 th(0)=-0.16023454815149307;dx=-5.656900145806216E-8 New Minimum: -0.16023454815149307 > -0.1650371477007866 END: th(2109857.253086422)=-0.1650371477007866; dx=-4.405331082133177E-8 evalInputDelta=0.004802599549293518 Fitness changed from -0.16023454815149307 to -0.1650371477007866 Iteration 30 complete. Error: -0.1650371477007866 Total: 41.0990; Orientation: 0.4029; Line Search: 27.6307 Iteration 30 ![Iteration 30](etc/bb45ea5a-6bbb-4fb7-98d5-dcbf36104c5e.jpg) Final threshold in iteration 31: -0.1650371477007866 (> -Infinity) after 1659.438s (< 3600.000s)