Reset training subject: 1148427747748200 Reset training subject: 1148430087085000 Adding measurement 65384249 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=10.646107057109475;dx=-5.196748827587577E-6 New Minimum: 10.646107057109475 > 10.646082539111376 WOLFE (weak): th(2.154434690031884)=10.646082539111376; dx=-5.203603489187058E-6 evalInputDelta=2.4517998099327087E-5 New Minimum: 10.646082539111376 > 10.646058453246951 WOLFE (weak): th(4.308869380063768)=10.646058453246951; dx=-5.206210433560427E-6 evalInputDelta=4.860386252403259E-5 New Minimum: 10.646058453246951 > 10.645960878580809 WOLFE (weak): th(12.926608140191302)=10.645960878580809; dx=-5.188997975607598E-6 evalInputDelta=1.4617852866649628E-4 New Minimum: 10.645960878580809 > 10.645522553473711 WOLFE (weak): th(51.70643256076521)=10.645522553473711; dx=-5.206348876214748E-6 evalInputDelta=5.84503635764122E-4 New Minimum: 10.645522553473711 > 10.643182283267379 WOLFE (weak): th(258.53216280382605)=10.643182283267379; dx=-5.203565296840718E-6 evalInputDelta=0.0029247738420963287 New Minimum: 10.643182283267379 > 10.628538213670254 WOLFE (weak): th(1551.1929768229563)=10.628538213670254; dx=-5.202408685223021E-6 evalInputDelta=0.017568843439221382 New Minimum: 10.628538213670254 > 10.52279220148921 WOLFE (weak): th(10858.350837760694)=10.52279220148921; dx=-5.184878527918124E-6 evalInputDelta=0.12331485562026501 New Minimum: 10.52279220148921 > 9.714988328516483 END: th(86866.80670208555)=9.714988328516483; dx=-4.164705772624672E-6 evalInputDelta=0.9311187285929918 Fitness changed from 10.646107057109475 to 9.714988328516483 Iteration 1 complete. Error: 9.714988328516483 Total: 26.9065; Orientation: 0.0156; Line Search: 19.6961 Iteration 1 ![Iteration 1](etc/3385c4a4-46b6-42d8-ba8c-bb0989b23b71.jpg) Adding measurement 5e8f1db2 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=9.714988328516483;dx=-4.705511658668977E-6 New Minimum: 9.714988328516483 > 8.18515519797802 END: th(187148.86177126726)=8.18515519797802; dx=-2.7057998813331E-6 evalInputDelta=1.5298331305384636 Fitness changed from 9.714988328516483 to 8.18515519797802 Iteration 2 complete. Error: 8.18515519797802 Total: 6.4171; Orientation: 0.0029; Line Search: 4.3416 Iteration 2 ![Iteration 2](etc/2b131358-6657-4481-8b0e-b8a4751fda04.jpg) Adding measurement 63f08f9f to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=8.18515519797802;dx=-2.4470851717866585E-6 New Minimum: 8.18515519797802 > 6.5915785767138 END: th(403200.00000000006)=6.5915785767138; dx=-1.2892595167819063E-6 evalInputDelta=1.5935766212642193 Fitness changed from 8.18515519797802 to 6.5915785767138 Iteration 3 complete. Error: 6.5915785767138 Total: 6.2320; Orientation: 0.0017; Line Search: 4.1530 Iteration 3 ![Iteration 3](etc/78da1ce4-267f-41ca-9b5b-135c709531e8.jpg) Adding measurement 40bac624 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.462e+03, gradient 1.109e-03, dot -0.953; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 10.646107057109475, 9.714988328516483, 8.18515519797802, 6.5915785767138 LBFGS Accumulation History: 3 points Removed measurement 65384249 to history. Total: 4 th(0)=6.5915785767138;dx=-1.2279191732771629E-6 New Minimum: 6.5915785767138 > 5.089501202106476 END: th(868668.0670208557)=5.089501202106476; dx=-5.149028268228379E-7 evalInputDelta=1.5020773746073246 Fitness changed from 6.5915785767138 to 5.089501202106476 Iteration 4 complete. Error: 5.089501202106476 Total: 6.7339; Orientation: 0.0634; Line Search: 4.4120 Iteration 4 ![Iteration 4](etc/69e9a3d0-01bb-470f-b992-3a1b94ab8b40.jpg) Adding measurement 283074e8 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.675e+03, gradient 8.185e-04, dot -0.875; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 9.714988328516483, 8.18515519797802, 6.5915785767138, 5.089501202106476 LBFGS Accumulation History: 3 points Removed measurement 5e8f1db2 to history. Total: 4 th(0)=5.089501202106476;dx=-6.685560962021472E-7 New Minimum: 5.089501202106476 > 3.961116798222065 END: th(1871488.617712673)=3.961116798222065; dx=-1.1003792357568774E-7 evalInputDelta=1.1283844038844109 Fitness changed from 5.089501202106476 to 3.961116798222065 Iteration 5 complete. Error: 3.961116798222065 Total: 6.2421; Orientation: 0.0417; Line Search: 4.1210 Iteration 5 ![Iteration 5](etc/99ea34e5-b6ce-431a-b3a9-9cc0cc2207f9.jpg) Adding measurement 296b758 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.494e+03, gradient 6.699e-04, dot -0.760; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 8.18515519797802, 6.5915785767138, 5.089501202106476, 3.961116798222065 LBFGS Accumulation History: 3 points Removed measurement 63f08f9f to history. Total: 4 th(0)=3.961116798222065;dx=-4.472730120565393E-7 New Minimum: 3.961116798222065 > 3.7944751977920532 WOLF (strong): th(4032000.0000000014)=3.7944751977920532; dx=1.0576125786574996E-7 evalInputDelta=0.16664160043001175 New Minimum: 3.7944751977920532 > 3.2558474615216255 WOLF (strong): th(2016000.0000000007)=3.2558474615216255; dx=6.331857608696949E-9 evalInputDelta=0.7052693367004395 END: th(672000.0000000002)=3.4399810768663883; dx=-2.2525563746394832E-7 evalInputDelta=0.5211357213556767 Fitness changed from 3.961116798222065 to 3.2558474615216255 Iteration 6 complete. Error: 3.2558474615216255 Total: 10.5750; Orientation: 0.0412; Line Search: 8.2854 Adding measurement 2c6b36d7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.230e+03, gradient 5.824e-04, dot -0.716; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 6.5915785767138, 5.089501202106476, 3.961116798222065, 3.2558474615216255 LBFGS Accumulation History: 3 points Removed measurement 40bac624 to history. Total: 4 th(0)=3.2558474615216255;dx=-3.3889025648518414E-7 New Minimum: 3.2558474615216255 > 2.6949337385594845 END: th(1447780.1117014263)=2.6949337385594845; dx=-3.864756361440115E-8 evalInputDelta=0.560913722962141 Fitness changed from 3.2558474615216255 to 2.6949337385594845 Iteration 7 complete. Error: 2.6949337385594845 Total: 6.9736; Orientation: 0.2413; Line Search: 4.3060 Adding measurement 6b989889 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.135e+03, gradient 4.232e-04, dot -0.747; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 5.089501202106476, 3.961116798222065, 3.2558474615216255, 2.6949337385594845 LBFGS Accumulation History: 3 points Removed measurement 283074e8 to history. Total: 4 th(0)=2.6949337385594845;dx=-1.7855847966632751E-7 New Minimum: 2.6949337385594845 > 2.3665800653398037 WOLF (strong): th(3119147.6961877886)=2.3665800653398037; dx=1.8895024901315483E-8 evalInputDelta=0.3283536732196808 New Minimum: 2.3665800653398037 > 2.328842367976904 END: th(1559573.8480938943)=2.328842367976904; dx=-5.3482612308948695E-8 evalInputDelta=0.36609137058258057 Fitness changed from 2.6949337385594845 to 2.328842367976904 Iteration 8 complete. Error: 2.328842367976904 Total: 8.6721; Orientation: 0.0417; Line Search: 6.4719 Adding measurement 30bd925c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.342e+03, gradient 3.548e-04, dot -0.784; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.961116798222065, 3.2558474615216255, 2.6949337385594845, 2.328842367976904 LBFGS Accumulation History: 3 points Removed measurement 296b758 to history. Total: 4 th(0)=2.328842367976904;dx=-1.2543707168656092E-7 New Minimum: 2.328842367976904 > 2.0110745057463646 END: th(3360000.0000000014)=2.0110745057463646; dx=-3.2944422667795394E-9 evalInputDelta=0.3177678622305393 Fitness changed from 2.328842367976904 to 2.0110745057463646 Iteration 9 complete. Error: 2.0110745057463646 Total: 6.1942; Orientation: 0.0408; Line Search: 4.1419 Adding measurement 71c45428 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.465e+03, gradient 4.625e-04, dot -0.586; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.2558474615216255, 2.6949337385594845, 2.328842367976904, 2.0110745057463646 LBFGS Accumulation History: 3 points Removed measurement 2c6b36d7 to history. Total: 4 th(0)=2.0110745057463646;dx=-2.1332493336585254E-7 Armijo: th(7238900.558507132)=3.313342273235321; dx=1.3772430295344877E-7 evalInputDelta=-1.3022677674889565 Armijo: th(3619450.279253566)=2.0993263088166714; dx=8.996570586358016E-8 evalInputDelta=-0.08825180307030678 New Minimum: 2.0110745057463646 > 1.6753024086356163 END: th(1206483.4264178553)=1.6753024086356163; dx=-3.55241147297703E-8 evalInputDelta=0.3357720971107483 Fitness changed from 2.0110745057463646 to 1.6753024086356163 Iteration 10 complete. Error: 1.6753024086356163 Total: 11.0162; Orientation: 0.0397; Line Search: 8.9239 Iteration 10 ![Iteration 10](etc/1fff2569-7130-45d5-b22d-39cfeb396afa.jpg) Adding measurement 3444ac8f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.400e+03, gradient 3.064e-04, dot -0.716; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.6949337385594845, 2.328842367976904, 2.0110745057463646, 1.6753024086356163 LBFGS Accumulation History: 3 points Removed measurement 6b989889 to history. Total: 4 th(0)=1.6753024086356163;dx=-9.374709019246715E-8 New Minimum: 1.6753024086356163 > 1.4067761823534966 END: th(2599289.746823157)=1.4067761823534966; dx=-1.2439506845103394E-8 evalInputDelta=0.26852622628211975 Fitness changed from 1.6753024086356163 to 1.4067761823534966 Iteration 11 complete. Error: 1.4067761823534966 Total: 6.3429; Orientation: 0.0392; Line Search: 4.2324 Adding measurement 3b6f7ab3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.665e+03, gradient 3.473e-04, dot -0.612; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.328842367976904, 2.0110745057463646, 1.6753024086356163, 1.4067761823534966 LBFGS Accumulation History: 3 points Removed measurement 30bd925c to history. Total: 4 th(0)=1.4067761823534966;dx=-1.2045736625595367E-7 Armijo: th(5600000.000000003)=1.7931410893797874; dx=5.883878871642149E-8 evalInputDelta=-0.3863649070262909 New Minimum: 1.4067761823534966 > 1.2831556275486946 WOLF (strong): th(2800000.0000000014)=1.2831556275486946; dx=3.5597462708645835E-8 evalInputDelta=0.12362055480480194 New Minimum: 1.2831556275486946 > 1.2350964918732643 END: th(933333.3333333338)=1.2350964918732643; dx=-4.75116322602281E-8 evalInputDelta=0.17167969048023224 Fitness changed from 1.4067761823534966 to 1.2350964918732643 Iteration 12 complete. Error: 1.2350964918732643 Total: 10.8771; Orientation: 0.0392; Line Search: 8.7987 Adding measurement 614da024 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.248e+03, gradient 2.521e-04, dot -0.831; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.0110745057463646, 1.6753024086356163, 1.4067761823534966, 1.2350964918732643 LBFGS Accumulation History: 3 points Removed measurement 71c45428 to history. Total: 4 th(0)=1.2350964918732643;dx=-6.346379519428979E-8 New Minimum: 1.2350964918732643 > 1.036535818129778 END: th(2010805.710696426)=1.036535818129778; dx=-3.0120950239640265E-8 evalInputDelta=0.1985606737434864 Fitness changed from 1.2350964918732643 to 1.036535818129778 Iteration 13 complete. Error: 1.036535818129778 Total: 6.5235; Orientation: 0.0397; Line Search: 4.2552 Adding measurement 58d85a00 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.012e+03, gradient 2.695e-04, dot -0.725; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.6753024086356163, 1.4067761823534966, 1.2350964918732643, 1.036535818129778 LBFGS Accumulation History: 3 points Removed measurement 3444ac8f to history. Total: 4 th(0)=1.036535818129778;dx=-7.242370175594984E-8 New Minimum: 1.036535818129778 > 0.8728169649839401 WOLF (strong): th(4332149.578038597)=0.8728169649839401; dx=3.402922726262015E-9 evalInputDelta=0.16371885314583778 New Minimum: 0.8728169649839401 > 0.8522736579179764 END: th(2166074.7890192983)=0.8522736579179764; dx=-1.7891599060645653E-8 evalInputDelta=0.18426216021180153 Fitness changed from 1.036535818129778 to 0.8522736579179764 Iteration 14 complete. Error: 0.8522736579179764 Total: 8.7591; Orientation: 0.0388; Line Search: 6.6173 Adding measurement 35f011cf to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.853e+03, gradient 2.731e-04, dot -0.694; [c36c3eef-b1d3-4acd-a13d-260c03438826 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.4067761823534966, 1.2350964918732643, 1.036535818129778, 0.8522736579179764 LBFGS Accumulation History: 3 points Removed measurement 3b6f7ab3 to history. Total: 4 th(0)=0.8522736579179764;dx=-7.434229739198067E-8 New Minimum: 0.8522736579179764 > 0.8104100823402405 WOLF (strong): th(4666666.66666667)=0.8104100823402405; dx=1.8038616283804964E-8 evalInputDelta=0.0418635755777359 New Minimum: 0.8104100823402405 > 0.6763329692184925 END: th(2333333.333333335)=0.6763329692184925; dx=-6.2813891346407905E-9 evalInputDelta=0.17594068869948387 Fitness changed from 0.8522736579179764 to 0.6763329692184925 Iteration 15 complete. Error: 0.6763329692184925 Total: 8.7076; Orientation: 0.0392; Line Search: 6.5743 Iteration 15 ![Iteration 15](etc/0c1526ea-1499-42f6-a9be-73c0fb2b514c.jpg) Final threshold in iteration 16: 0.6763329692184925 (> -Infinity) after 137.179s (< 3600.000s)