Reset training subject: 5017566241703 Reset training subject: 5025954499967 Adding measurement 1c97c2d2 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=7.722515776753426;dx=-2.2056807220519277E-7 New Minimum: 7.722515776753426 > 7.722515523433685 WOLFE (weak): th(2.154434690031884)=7.722515523433685; dx=-2.1744379514694314E-7 evalInputDelta=2.5331974029541016E-7 New Minimum: 7.722515523433685 > 7.722514852881432 WOLFE (weak): th(4.308869380063768)=7.722514852881432; dx=-2.1744861083287007E-7 evalInputDelta=9.238719940185547E-7 New Minimum: 7.722514852881432 > 7.7225131541490555 WOLFE (weak): th(12.926608140191302)=7.7225131541490555; dx=-2.1746583921191964E-7 evalInputDelta=2.6226043701171875E-6 New Minimum: 7.7225131541490555 > 7.722504675388336 WOLFE (weak): th(51.70643256076521)=7.722504675388336; dx=-2.1719291358764235E-7 evalInputDelta=1.1101365089416504E-5 New Minimum: 7.722504675388336 > 7.722458034753799 WOLFE (weak): th(258.53216280382605)=7.722458034753799; dx=-2.1744877707405417E-7 evalInputDelta=5.774199962615967E-5 New Minimum: 7.722458034753799 > 7.722168207168579 WOLFE (weak): th(1551.1929768229563)=7.722168207168579; dx=-2.174141383590269E-7 evalInputDelta=3.475695848464966E-4 New Minimum: 7.722168207168579 > 7.720083862543106 WOLFE (weak): th(10858.350837760694)=7.720083862543106; dx=-2.1733595816195314E-7 evalInputDelta=0.002431914210319519 New Minimum: 7.720083862543106 > 7.703098624944687 WOLFE (weak): th(86866.80670208555)=7.703098624944687; dx=-2.1672368158958648E-7 evalInputDelta=0.01941715180873871 New Minimum: 7.703098624944687 > 7.5508531630039215 WOLFE (weak): th(781801.26031877)=7.5508531630039215; dx=-2.0934287003742475E-7 evalInputDelta=0.1716626137495041 New Minimum: 7.5508531630039215 > 6.3970149755477905 END: th(7818012.6031877)=6.3970149755477905; dx=-1.3247176263553428E-7 evalInputDelta=1.325500801205635 Fitness changed from 7.722515776753426 to 6.3970149755477905 Iteration 1 complete. Error: 6.3970149755477905 Total: 117.0505; Orientation: 0.0359; Line Search: 91.4274 Iteration 1 ![Iteration 1](etc/dce2040f-7dc3-4f74-b363-3d030e865133.jpg) Adding measurement b5d7138 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=6.3970149755477905;dx=-1.4898896284212842E-7 New Minimum: 6.3970149755477905 > 4.965115129947662 END: th(1.684339755941405E7)=4.965115129947662; dx=-6.434390605688598E-8 evalInputDelta=1.4318998456001282 Fitness changed from 6.3970149755477905 to 4.965115129947662 Iteration 2 complete. Error: 4.965115129947662 Total: 24.5522; Orientation: 0.0353; Line Search: 16.2767 Iteration 2 ![Iteration 2](etc/d766e71d-8e79-4cce-9d76-4ce20cfacacf.jpg) Adding measurement 5d872292 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=4.965115129947662;dx=-1.0034365080488741E-7 New Minimum: 4.965115129947662 > 3.65918231010437 END: th(3.6288E7)=3.65918231010437; dx=-2.5015099985033154E-8 evalInputDelta=1.3059328198432922 Fitness changed from 4.965115129947662 to 3.65918231010437 Iteration 3 complete. Error: 3.65918231010437 Total: 26.2812; Orientation: 0.0360; Line Search: 17.0433 Iteration 3 ![Iteration 3](etc/a135ffdb-e8c6-4226-a780-21964881924b.jpg) Adding measurement 7886bba2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.838e+04, gradient 2.818e-04, dot -0.453; [614b3155-7a4a-4e53-9343-a217fd22d920 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.65918231010437, 4.965115129947662, 6.3970149755477905, 7.722515776753426 LBFGS Accumulation History: 3 points Removed measurement 7886bba2 to history. Total: 3 th(0)=3.65918231010437;dx=-7.93146630785841E-8 New Minimum: 3.65918231010437 > 2.945820242166519 END: th(7.8180126031877E7)=2.945820242166519; dx=-6.205299628632775E-9 evalInputDelta=0.713362067937851 Fitness changed from 3.65918231010437 to 2.945820242166519 Iteration 4 complete. Error: 2.945820242166519 Total: 25.2633; Orientation: 0.8530; Line Search: 16.0289 Iteration 4 ![Iteration 4](etc/c3afd24b-642e-4e41-93a6-b7d954e492db.jpg) Adding measurement 68f6d8a3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.437e+04, gradient 2.493e-04, dot -0.319; [614b3155-7a4a-4e53-9343-a217fd22d920 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.945820242166519, 4.965115129947662, 6.3970149755477905, 7.722515776753426 LBFGS Accumulation History: 3 points Removed measurement 68f6d8a3 to history. Total: 3 th(0)=2.945820242166519;dx=-6.204318425326592E-8 Armijo: th(1.6843397559414053E8)=4.0365969985723495; dx=5.9136070915338955E-9 evalInputDelta=-1.0907767564058304 New Minimum: 2.945820242166519 > 1.7732750177383423 END: th(8.421698779707026E7)=1.7732750177383423; dx=-3.6359645147520082E-9 evalInputDelta=1.1725452244281769 Fitness changed from 2.945820242166519 to 1.7732750177383423 Iteration 5 complete. Error: 1.7732750177383423 Total: 33.0537; Orientation: 0.8175; Line Search: 24.1540 Iteration 5 ![Iteration 5](etc/902d0912-c41d-4862-b8bb-fac118c8d42a.jpg) Adding measurement 66064de4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.084e+04, gradient 1.787e-04, dot -0.285; [614b3155-7a4a-4e53-9343-a217fd22d920 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.7732750177383423, 4.965115129947662, 6.3970149755477905, 7.722515776753426 LBFGS Accumulation History: 3 points Removed measurement 66064de4 to history. Total: 3 th(0)=1.7732750177383423;dx=-3.186345224191379E-8 Armijo: th(1.8144000000000003E8)=2.221867620944977; dx=3.4946415543743428E-9 evalInputDelta=-0.4485926032066345 New Minimum: 1.7732750177383423 > 0.8767974972724915 END: th(9.072000000000001E7)=0.8767974972724915; dx=-4.216695555336271E-9 evalInputDelta=0.8964775204658508 Fitness changed from 1.7732750177383423 to 0.8767974972724915 Iteration 6 complete. Error: 0.8767974972724915 Total: 34.2574; Orientation: 0.8111; Line Search: 25.0766 Adding measurement 164460f1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.417e+03, gradient 1.406e-04, dot -0.271; [614b3155-7a4a-4e53-9343-a217fd22d920 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8767974972724915, 4.965115129947662, 6.3970149755477905, 7.722515776753426 LBFGS Accumulation History: 3 points Removed measurement 164460f1 to history. Total: 3 th(0)=0.8767974972724915;dx=-1.973710394731379E-8 Armijo: th(1.9545031507969254E8)=1.4903035908937454; dx=2.850668457144361E-9 evalInputDelta=-0.613506093621254 New Minimum: 0.8767974972724915 > 0.34742504358291626 END: th(9.772515753984627E7)=0.34742504358291626; dx=-2.8318200072925035E-9 evalInputDelta=0.5293724536895752 Fitness changed from 0.8767974972724915 to 0.34742504358291626 Iteration 7 complete. Error: 0.34742504358291626 Total: 33.4110; Orientation: 0.8045; Line Search: 24.2583 Adding measurement 421aeba0 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.765e+03, gradient 1.217e-04, dot -0.256; [614b3155-7a4a-4e53-9343-a217fd22d920 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.34742504358291626, 4.965115129947662, 6.3970149755477905, 7.722515776753426 LBFGS Accumulation History: 3 points Removed measurement 421aeba0 to history. Total: 3 th(0)=0.34742504358291626;dx=-1.4759065083471733E-8 Armijo: th(2.1054246949267572E8)=1.2216072380542755; dx=3.0319139995944732E-9 evalInputDelta=-0.8741821944713593 New Minimum: 0.34742504358291626 > 0.06432369351387024 END: th(1.0527123474633786E8)=0.06432369351387024; dx=-1.2386333647907586E-9 evalInputDelta=0.283101350069046 Fitness changed from 0.34742504358291626 to 0.06432369351387024 Iteration 8 complete. Error: 0.06432369351387024 Total: 34.0646; Orientation: 0.8097; Line Search: 24.6119 Adding measurement 5e1f4753 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.416e+03, gradient 1.199e-04, dot -0.244; [614b3155-7a4a-4e53-9343-a217fd22d920 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.06432369351387024, 4.965115129947662, 6.3970149755477905, 7.722515776753426 LBFGS Accumulation History: 3 points Removed measurement 5e1f4753 to history. Total: 3 th(0)=0.06432369351387024;dx=-1.4350502986342237E-8 Armijo: th(2.268000000000001E8)=1.4664442837238312; dx=3.895982064018533E-9 evalInputDelta=-1.402120590209961 New Minimum: 0.06432369351387024 > -0.009772241115570068 WOLF (strong): th(1.1340000000000004E8)=-0.009772241115570068; dx=4.2389722252140137E-10 evalInputDelta=0.07409593462944031 New Minimum: -0.009772241115570068 > -0.25805842876434326 END: th(3.7800000000000015E7)=-0.25805842876434326; dx=-7.490064620915816E-9 evalInputDelta=0.3223821222782135 Fitness changed from 0.06432369351387024 to -0.25805842876434326 Iteration 9 complete. Error: -0.25805842876434326 Total: 41.2502; Orientation: 0.8092; Line Search: 32.6060 Adding measurement 68456e40 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.916e+03, gradient 9.132e-05, dot -0.276; [614b3155-7a4a-4e53-9343-a217fd22d920 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.25805842876434326, 4.965115129947662, 6.3970149755477905, 7.722515776753426 LBFGS Accumulation History: 3 points Removed measurement 68456e40 to history. Total: 3 th(0)=-0.25805842876434326;dx=-8.325619197184911E-9 New Minimum: -0.25805842876434326 > -0.46718862652778625 END: th(8.143763128320524E7)=-0.46718862652778625; dx=-3.2877560148444755E-9 evalInputDelta=0.209130197763443 Fitness changed from -0.25805842876434326 to -0.46718862652778625 Iteration 10 complete. Error: -0.46718862652778625 Total: 25.4619; Orientation: 0.8092; Line Search: 16.2284 Iteration 10 ![Iteration 10](etc/1bef7723-280b-4328-9a1a-2bdcc9737147.jpg) Final threshold in iteration 11: -0.46718862652778625 (> -Infinity) after 394.880s (< 3600.000s)