Reset training subject: 905579280029500 Reset training subject: 905579792423300 Adding measurement 72015156 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=1.7948784530162811;dx=-2.6153322468395754E-7 New Minimum: 1.7948784530162811 > 1.7948780953884125 WOLFE (weak): th(2.154434690031884)=1.7948780953884125; dx=-2.6153323500100455E-7 evalInputDelta=3.5762786865234375E-7 New Minimum: 1.7948780953884125 > 1.794877365231514 WOLFE (weak): th(4.308869380063768)=1.794877365231514; dx=-2.6153327302690357E-7 evalInputDelta=1.087784767150879E-6 New Minimum: 1.794877365231514 > 1.7948750853538513 WOLFE (weak): th(12.926608140191302)=1.7948750853538513; dx=-2.615328730144612E-7 evalInputDelta=3.3676624298095703E-6 New Minimum: 1.7948750853538513 > 1.794864982366562 WOLFE (weak): th(51.70643256076521)=1.794864982366562; dx=-2.615329979993116E-7 evalInputDelta=1.3470649719238281E-5 New Minimum: 1.794864982366562 > 1.794810727238655 WOLFE (weak): th(258.53216280382605)=1.794810727238655; dx=-2.615028035574283E-7 evalInputDelta=6.77257776260376E-5 New Minimum: 1.794810727238655 > 1.7944728136062622 WOLFE (weak): th(1551.1929768229563)=1.7944728136062622; dx=-2.61514799049201E-7 evalInputDelta=4.056394100189209E-4 New Minimum: 1.7944728136062622 > 1.7920367121696472 WOLFE (weak): th(10858.350837760694)=1.7920367121696472; dx=-2.618935594331886E-7 evalInputDelta=0.002841740846633911 New Minimum: 1.7920367121696472 > 1.772078961133957 WOLFE (weak): th(86866.80670208555)=1.772078961133957; dx=-2.6211873997640013E-7 evalInputDelta=0.02279949188232422 New Minimum: 1.772078961133957 > 1.6033691465854645 END: th(781801.26031877)=1.6033691465854645; dx=-2.2066293190830404E-7 evalInputDelta=0.19150930643081665 Fitness changed from 1.7948784530162811 to 1.6033691465854645 Iteration 1 complete. Error: 1.6033691465854645 Total: 6.4899; Orientation: 0.0035; Line Search: 4.9718 Iteration 1 ![Iteration 1](etc/42beec5b-a75e-4ac7-aa9f-d8f123ec0547.jpg) Adding measurement 22617270 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=1.6033691465854645;dx=-2.0742431878746737E-7 New Minimum: 1.6033691465854645 > 1.31218421459198 END: th(1684339.7559414052)=1.31218421459198; dx=-1.4247425378569352E-7 evalInputDelta=0.2911849319934845 Fitness changed from 1.6033691465854645 to 1.31218421459198 Iteration 2 complete. Error: 1.31218421459198 Total: 1.4896; Orientation: 0.0037; Line Search: 1.0227 Iteration 2 ![Iteration 2](etc/0990b666-2dc0-4341-9639-6f55a1d66ccb.jpg) Adding measurement 55821edf to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=1.31218421459198;dx=-1.0913388971943865E-7 New Minimum: 1.31218421459198 > 0.9718981981277466 END: th(3628800.0)=0.9718981981277466; dx=-8.364087472164088E-8 evalInputDelta=0.3402860164642334 Fitness changed from 1.31218421459198 to 0.9718981981277466 Iteration 3 complete. Error: 0.9718981981277466 Total: 1.7573; Orientation: 0.0036; Line Search: 1.2517 Iteration 3 ![Iteration 3](etc/a1253ef4-9a08-4124-87db-a2442fb6590b.jpg) Adding measurement 4bac0be5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.994e+03, gradient 2.662e-04, dot -0.977; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.7948784530162811, 1.6033691465854645, 1.31218421459198, 0.9718981981277466 LBFGS Accumulation History: 3 points Removed measurement 72015156 to history. Total: 4 th(0)=0.9718981981277466;dx=-7.084964692625537E-8 New Minimum: 0.9718981981277466 > 0.5016050934791565 END: th(7818012.6031877)=0.5016050934791565; dx=-5.2716623556485516E-8 evalInputDelta=0.4702931046485901 Fitness changed from 0.9718981981277466 to 0.5016050934791565 Iteration 4 complete. Error: 0.5016050934791565 Total: 1.5542; Orientation: 0.1051; Line Search: 0.9831 Iteration 4 ![Iteration 4](etc/36f34300-c72e-47fb-9a96-2da8dedff886.jpg) Adding measurement 2d114d27 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.046e+04, gradient 2.111e-04, dot -0.958; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.6033691465854645, 1.31218421459198, 0.9718981981277466, 0.5016050934791565 LBFGS Accumulation History: 3 points Removed measurement 22617270 to history. Total: 4 th(0)=0.5016050934791565;dx=-4.45480248776656E-8 New Minimum: 0.5016050934791565 > -0.0327322781085968 END: th(1.684339755941405E7)=-0.0327322781085968; dx=-2.099155988164333E-8 evalInputDelta=0.5343373715877533 Fitness changed from 0.5016050934791565 to -0.0327322781085968 Iteration 5 complete. Error: -0.0327322781085968 Total: 1.6548; Orientation: 0.1043; Line Search: 1.0230 Iteration 5 ![Iteration 5](etc/2ff48585-fcb1-4b4f-ab50-5f789eaa0141.jpg) Adding measurement 22c0344e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.726e+03, gradient 1.119e-04, dot -0.969; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.31218421459198, 0.9718981981277466, 0.5016050934791565, -0.0327322781085968 LBFGS Accumulation History: 3 points Removed measurement 55821edf to history. Total: 4 th(0)=-0.0327322781085968;dx=-1.2515712138977907E-8 New Minimum: -0.0327322781085968 > -0.24396398663520813 WOLF (strong): th(3.6288E7)=-0.24396398663520813; dx=3.343704908525187E-10 evalInputDelta=0.21123170852661133 END: th(1.8144E7)=-0.1930975764989853; dx=-5.927950139864727E-9 evalInputDelta=0.1603652983903885 Fitness changed from -0.0327322781085968 to -0.24396398663520813 Iteration 6 complete. Error: -0.24396398663520813 Total: 2.1609; Orientation: 0.1037; Line Search: 1.5296 Adding measurement f472245 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.141e+03, gradient 4.371e-05, dot -0.931; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9718981981277466, 0.5016050934791565, -0.0327322781085968, -0.24396398663520813 LBFGS Accumulation History: 3 points Removed measurement 4bac0be5 to history. Total: 4 th(0)=-0.24396398663520813;dx=-1.910222955113487E-9 New Minimum: -0.24396398663520813 > -0.2872452884912491 END: th(3.90900630159385E7)=-0.2872452884912491; dx=-3.058549302880103E-10 evalInputDelta=0.043281301856040955 Fitness changed from -0.24396398663520813 to -0.2872452884912491 Iteration 7 complete. Error: -0.2872452884912491 Total: 1.6294; Orientation: 0.1033; Line Search: 1.0262 Adding measurement 862624f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.870e+03, gradient 3.267e-05, dot -0.794; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.5016050934791565, -0.0327322781085968, -0.24396398663520813, -0.2872452884912491 LBFGS Accumulation History: 3 points Removed measurement 2d114d27 to history. Total: 4 th(0)=-0.2872452884912491;dx=-1.0671463035850833E-9 Armijo: th(8.421698779707026E7)=-0.26939231157302856; dx=1.2902828655951737E-9 evalInputDelta=-0.01785297691822052 New Minimum: -0.2872452884912491 > -0.30328312516212463 WOLF (strong): th(4.210849389853513E7)=-0.30328312516212463; dx=2.724807548093535E-10 evalInputDelta=0.01603783667087555 END: th(1.4036164632845044E7)=-0.2987782955169678; dx=-6.031645500880524E-10 evalInputDelta=0.011533007025718689 Fitness changed from -0.2872452884912491 to -0.30328312516212463 Iteration 8 complete. Error: -0.30328312516212463 Total: 2.6427; Orientation: 0.1050; Line Search: 2.0383 Adding measurement 6fe337a5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.566e+03, gradient 4.600e-05, dot -0.562; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.0327322781085968, -0.24396398663520813, -0.2872452884912491, -0.30328312516212463 LBFGS Accumulation History: 3 points Removed measurement 22c0344e to history. Total: 4 th(0)=-0.30328312516212463;dx=-2.115842821520847E-9 Armijo: th(3.0240000000000004E7)=-0.2961980774998665; dx=2.023566145898171E-9 evalInputDelta=-0.007085047662258148 New Minimum: -0.30328312516212463 > -0.31540489196777344 WOLF (strong): th(1.5120000000000002E7)=-0.31540489196777344; dx=3.8830416618678827E-10 evalInputDelta=0.012121766805648804 END: th(5040000.000000001)=-0.3116019368171692; dx=-1.2017576147564466E-9 evalInputDelta=0.008318811655044556 Fitness changed from -0.30328312516212463 to -0.31540489196777344 Iteration 9 complete. Error: -0.31540489196777344 Total: 2.6273; Orientation: 0.1033; Line Search: 2.0091 Adding measurement 1a1f22f2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.503e+03, gradient 2.927e-05, dot -0.641; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.24396398663520813, -0.2872452884912491, -0.30328312516212463, -0.31540489196777344 LBFGS Accumulation History: 3 points Removed measurement f472245 to history. Total: 4 th(0)=-0.31540489196777344;dx=-8.5652189864288E-10 New Minimum: -0.31540489196777344 > -0.321623757481575 END: th(1.0858350837760696E7)=-0.321623757481575; dx=-2.8002269552174344E-10 evalInputDelta=0.006218865513801575 Fitness changed from -0.31540489196777344 to -0.321623757481575 Iteration 10 complete. Error: -0.321623757481575 Total: 1.9063; Orientation: 0.1032; Line Search: 0.9544 Iteration 10 ![Iteration 10](etc/d9d94400-a7aa-4026-bc9e-65a497d16d26.jpg) Adding measurement 23cfdfa2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.119e+03, gradient 1.781e-05, dot -0.930; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.2872452884912491, -0.30328312516212463, -0.31540489196777344, -0.321623757481575 LBFGS Accumulation History: 3 points Removed measurement 862624f to history. Total: 4 th(0)=-0.321623757481575;dx=-3.1725774554541196E-10 New Minimum: -0.321623757481575 > -0.32841235399246216 END: th(2.339360772140841E7)=-0.32841235399246216; dx=-2.6937603027930875E-10 evalInputDelta=0.006788596510887146 Fitness changed from -0.321623757481575 to -0.32841235399246216 Iteration 11 complete. Error: -0.32841235399246216 Total: 1.5718; Orientation: 0.1033; Line Search: 0.9679 Adding measurement 1db9c2cf to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.608e+03, gradient 1.650e-05, dot -0.971; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.30328312516212463, -0.31540489196777344, -0.321623757481575, -0.32841235399246216 LBFGS Accumulation History: 3 points Removed measurement 6fe337a5 to history. Total: 4 th(0)=-0.32841235399246216;dx=-2.7219674315739085E-10 New Minimum: -0.32841235399246216 > -0.33924517035484314 END: th(5.0400000000000015E7)=-0.33924517035484314; dx=-1.6341700429296992E-10 evalInputDelta=0.010832816362380981 Fitness changed from -0.32841235399246216 to -0.33924517035484314 Iteration 12 complete. Error: -0.33924517035484314 Total: 1.5711; Orientation: 0.1047; Line Search: 0.9686 Adding measurement e08d871 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.810e+03, gradient 2.040e-05, dot -0.672; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.31540489196777344, -0.321623757481575, -0.32841235399246216, -0.33924517035484314 LBFGS Accumulation History: 3 points Removed measurement 1a1f22f2 to history. Total: 4 th(0)=-0.33924517035484314;dx=-4.1629249474694406E-10 Armijo: th(1.0858350837760697E8)=-0.27229294180870056; dx=1.4469909937077364E-9 evalInputDelta=-0.06695222854614258 Armijo: th(5.429175418880349E7)=-0.328529916703701; dx=6.661145804291983E-10 evalInputDelta=-0.01071525365114212 New Minimum: -0.33924517035484314 > -0.34228915721178055 WOLF (strong): th(1.8097251396267828E7)=-0.34228915721178055; dx=4.8818168600008034E-11 evalInputDelta=0.0030439868569374084 END: th(4524312.849066957)=-0.34079258888959885; dx=-2.8025769897627327E-10 evalInputDelta=0.0015474185347557068 Fitness changed from -0.33924517035484314 to -0.34228915721178055 Iteration 13 complete. Error: -0.34228915721178055 Total: 3.1521; Orientation: 0.1039; Line Search: 2.5538 Adding measurement 370a935f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.521e+03, gradient 2.030e-05, dot -0.643; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.321623757481575, -0.32841235399246216, -0.33924517035484314, -0.34228915721178055 LBFGS Accumulation History: 3 points Removed measurement 23cfdfa2 to history. Total: 4 th(0)=-0.34228915721178055;dx=-4.122129110203499E-10 New Minimum: -0.34228915721178055 > -0.34502118825912476 END: th(9747336.550586838)=-0.34502118825912476; dx=-1.5169109444267596E-10 evalInputDelta=0.0027320310473442078 Fitness changed from -0.34228915721178055 to -0.34502118825912476 Iteration 14 complete. Error: -0.34502118825912476 Total: 1.6621; Orientation: 0.1048; Line Search: 1.0595 Adding measurement 611a91df to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.059e+03, gradient 1.301e-05, dot -0.954; [c182d263-e3f3-42a9-af16-884359de5fbe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.32841235399246216, -0.33924517035484314, -0.34228915721178055, -0.34502118825912476 LBFGS Accumulation History: 3 points Removed measurement 1db9c2cf to history. Total: 4 th(0)=-0.34502118825912476;dx=-1.6935293294962526E-10 New Minimum: -0.34502118825912476 > -0.34832555055618286 END: th(2.1000000000000007E7)=-0.34832555055618286; dx=-1.522001137839909E-10 evalInputDelta=0.0033043622970581055 Fitness changed from -0.34502118825912476 to -0.34832555055618286 Iteration 15 complete. Error: -0.34832555055618286 Total: 1.5714; Orientation: 0.1044; Line Search: 0.9689 Iteration 15 ![Iteration 15](etc/38503717-6e02-4c97-a496-6fce6dbdc3ca.jpg) Final threshold in iteration 16: -0.34832555055618286 (> -Infinity) after 33.450s (< 1800.000s)