Reset training subject: 1149145273390700 Reset training subject: 1149166591588700 Adding measurement 24d17d3e to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=1.917255662381649;dx=-2.6970598823630907E-7 New Minimum: 1.917255662381649 > 1.9172548577189445 WOLFE (weak): th(2.154434690031884)=1.9172548577189445; dx=-2.6756023945329155E-7 evalInputDelta=8.046627044677734E-7 New Minimum: 1.9172548577189445 > 1.9172532558441162 WOLFE (weak): th(4.308869380063768)=1.9172532558441162; dx=-2.676205989438818E-7 evalInputDelta=2.4065375328063965E-6 New Minimum: 1.9172532558441162 > 1.9172475077211857 WOLFE (weak): th(12.926608140191302)=1.9172475077211857; dx=-2.675792521818957E-7 evalInputDelta=8.15466046333313E-6 New Minimum: 1.9172475077211857 > 1.9172229915857315 WOLFE (weak): th(51.70643256076521)=1.9172229915857315; dx=-2.676127764335358E-7 evalInputDelta=3.2670795917510986E-5 New Minimum: 1.9172229915857315 > 1.9170911237597466 WOLFE (weak): th(258.53216280382605)=1.9170911237597466; dx=-2.6757796595521043E-7 evalInputDelta=1.6453862190246582E-4 New Minimum: 1.9170911237597466 > 1.9162680432200432 WOLFE (weak): th(1551.1929768229563)=1.9162680432200432; dx=-2.674974995840877E-7 evalInputDelta=9.87619161605835E-4 New Minimum: 1.9162680432200432 > 1.9103482589125633 WOLFE (weak): th(10858.350837760694)=1.9103482589125633; dx=-2.6695500947363785E-7 evalInputDelta=0.006907403469085693 New Minimum: 1.9103482589125633 > 1.8624548092484474 WOLFE (weak): th(86866.80670208555)=1.8624548092484474; dx=-2.624584288380782E-7 evalInputDelta=0.0548008531332016 New Minimum: 1.8624548092484474 > 1.470915250480175 END: th(781801.26031877)=1.470915250480175; dx=-2.0553168741567723E-7 evalInputDelta=0.446340411901474 Fitness changed from 1.917255662381649 to 1.470915250480175 Iteration 1 complete. Error: 1.470915250480175 Total: 267.6630; Orientation: 0.0149; Line Search: 206.0169 Iteration 1 ![Iteration 1](etc/0e442aff-230b-42cc-93a3-d13d03033645.jpg) Adding measurement 62c3ef5e to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=1.470915250480175;dx=-1.7772346071531814E-7 New Minimum: 1.470915250480175 > 0.9440488554537296 END: th(1684339.7559414052)=0.9440488554537296; dx=-8.34199401134613E-8 evalInputDelta=0.5268663950264454 Fitness changed from 1.470915250480175 to 0.9440488554537296 Iteration 2 complete. Error: 0.9440488554537296 Total: 62.6735; Orientation: 0.0144; Line Search: 41.5218 Iteration 2 ![Iteration 2](etc/10ce5cdd-b85f-46d8-a11f-13cdb1729d42.jpg) Adding measurement 51340511 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.9440488554537296;dx=-6.883380767381944E-8 New Minimum: 0.9440488554537296 > 0.5623411945998669 END: th(3628800.0)=0.5623411945998669; dx=-2.6804118070522012E-8 evalInputDelta=0.38170766085386276 Fitness changed from 0.9440488554537296 to 0.5623411945998669 Iteration 3 complete. Error: 0.5623411945998669 Total: 61.9223; Orientation: 0.0147; Line Search: 41.1714 Iteration 3 ![Iteration 3](etc/38d1fdfc-2902-49cb-af57-cb9d8dfb64e0.jpg) Adding measurement 1611316c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.485e+03, gradient 1.729e-04, dot -0.919; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.917255662381649, 1.470915250480175, 0.9440488554537296, 0.5623411945998669 LBFGS Accumulation History: 3 points Removed measurement 24d17d3e to history. Total: 4 th(0)=0.5623411945998669;dx=-2.9828621714828287E-8 New Minimum: 0.5623411945998669 > 0.2594558596611023 END: th(7818012.6031877)=0.2594558596611023; dx=-9.801334437605927E-9 evalInputDelta=0.30288533493876457 Fitness changed from 0.5623411945998669 to 0.2594558596611023 Iteration 4 complete. Error: 0.2594558596611023 Total: 61.7297; Orientation: 0.4079; Line Search: 41.0580 Iteration 4 ![Iteration 4](etc/d958add6-e359-44b9-a3da-183da83537db.jpg) Adding measurement 76d70294 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.043e+03, gradient 1.356e-04, dot -0.811; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.470915250480175, 0.9440488554537296, 0.5623411945998669, 0.2594558596611023 LBFGS Accumulation History: 3 points Removed measurement 62c3ef5e to history. Total: 4 th(0)=0.2594558596611023;dx=-1.836788302970078E-8 New Minimum: 0.2594558596611023 > 0.09820733219385147 WOLF (strong): th(1.684339755941405E7)=0.09820733219385147; dx=1.8064201110240433E-9 evalInputDelta=0.16124852746725082 New Minimum: 0.09820733219385147 > 0.09783590584993362 END: th(8421698.779707026)=0.09783590584993362; dx=-3.3747622174009687E-9 evalInputDelta=0.16161995381116867 Fitness changed from 0.2594558596611023 to 0.09783590584993362 Iteration 5 complete. Error: 0.09783590584993362 Total: 82.6625; Orientation: 0.4020; Line Search: 61.4086 Iteration 5 ![Iteration 5](etc/14bd467a-f7fa-472f-9f08-85f45613fe3c.jpg) Adding measurement 5096ba16 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.727e+03, gradient 1.283e-04, dot -0.696; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9440488554537296, 0.5623411945998669, 0.2594558596611023, 0.09783590584993362 LBFGS Accumulation History: 3 points Removed measurement 51340511 to history. Total: 4 th(0)=0.09783590584993362;dx=-1.642289452693521E-8 New Minimum: 0.09783590584993362 > 0.06528479978442192 WOLF (strong): th(1.8144E7)=0.06528479978442192; dx=5.700063458231534E-9 evalInputDelta=0.032551106065511703 New Minimum: 0.06528479978442192 > -0.022893935441970825 END: th(9072000.0)=-0.022893935441970825; dx=-3.0424740009674586E-10 evalInputDelta=0.12072984129190445 Fitness changed from 0.09783590584993362 to -0.022893935441970825 Iteration 6 complete. Error: -0.022893935441970825 Total: 82.6293; Orientation: 0.4059; Line Search: 61.7071 Adding measurement 1f9f5907 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.731e+03, gradient 1.184e-04, dot -0.672; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.5623411945998669, 0.2594558596611023, 0.09783590584993362, -0.022893935441970825 LBFGS Accumulation History: 3 points Removed measurement 1611316c to history. Total: 4 th(0)=-0.022893935441970825;dx=-1.4001825409898729E-8 Armijo: th(1.954503150796925E7)=0.014658115804195404; dx=6.448274309255197E-9 evalInputDelta=-0.03755205124616623 New Minimum: -0.022893935441970825 > -0.11679592728614807 WOLF (strong): th(9772515.753984625)=-0.11679592728614807; dx=2.188244293954745E-9 evalInputDelta=0.09390199184417725 END: th(3257505.251328208)=-0.09138476103544235; dx=-5.9758404579842215E-9 evalInputDelta=0.06849082559347153 Fitness changed from -0.022893935441970825 to -0.11679592728614807 Iteration 7 complete. Error: -0.11679592728614807 Total: 103.9582; Orientation: 0.4081; Line Search: 83.3959 Adding measurement 74746940 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.592e+03, gradient 1.219e-04, dot -0.625; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2594558596611023, 0.09783590584993362, -0.022893935441970825, -0.11679592728614807 LBFGS Accumulation History: 3 points Removed measurement 76d70294 to history. Total: 4 th(0)=-0.11679592728614807;dx=-1.4838526163331584E-8 New Minimum: -0.11679592728614807 > -0.2107132077217102 END: th(7018082.316422522)=-0.2107132077217102; dx=-2.300288506400083E-10 evalInputDelta=0.09391728043556213 Fitness changed from -0.11679592728614807 to -0.2107132077217102 Iteration 8 complete. Error: -0.2107132077217102 Total: 63.1889; Orientation: 0.4114; Line Search: 41.3463 Adding measurement 4aec1d98 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.351e+03, gradient 9.157e-05, dot -0.705; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.09783590584993362, -0.022893935441970825, -0.11679592728614807, -0.2107132077217102 LBFGS Accumulation History: 3 points Removed measurement 5096ba16 to history. Total: 4 th(0)=-0.2107132077217102;dx=-8.377966975681196E-9 New Minimum: -0.2107132077217102 > -0.252188041806221 WOLF (strong): th(1.5120000000000002E7)=-0.252188041806221; dx=3.063443031784878E-9 evalInputDelta=0.0414748340845108 New Minimum: -0.252188041806221 > -0.2784562185406685 END: th(7560000.000000001)=-0.2784562185406685; dx=-1.8090654234560585E-9 evalInputDelta=0.06774301081895828 Fitness changed from -0.2107132077217102 to -0.2784562185406685 Iteration 9 complete. Error: -0.2784562185406685 Total: 82.0399; Orientation: 0.4084; Line Search: 60.9936 Adding measurement 5bd54314 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.399e+03, gradient 8.506e-05, dot -0.708; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.022893935441970825, -0.11679592728614807, -0.2107132077217102, -0.2784562185406685 LBFGS Accumulation History: 3 points Removed measurement 1f9f5907 to history. Total: 4 th(0)=-0.2784562185406685;dx=-7.221412854442589E-9 New Minimum: -0.2784562185406685 > -0.30838096886873245 WOLF (strong): th(1.6287526256641043E7)=-0.30838096886873245; dx=2.35856300936655E-9 evalInputDelta=0.029924750328063965 New Minimum: -0.30838096886873245 > -0.3335515335202217 END: th(8143763.128320522)=-0.3335515335202217; dx=-8.129541422050764E-10 evalInputDelta=0.05509531497955322 Fitness changed from -0.2784562185406685 to -0.3335515335202217 Iteration 10 complete. Error: -0.3335515335202217 Total: 82.4985; Orientation: 0.4045; Line Search: 61.5699 Iteration 10 ![Iteration 10](etc/774b5a7c-eda9-454c-81a0-b31dfb02651b.jpg) Adding measurement 42270b59 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.235e+03, gradient 9.532e-05, dot -0.606; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.11679592728614807, -0.2107132077217102, -0.2784562185406685, -0.3335515335202217 LBFGS Accumulation History: 3 points Removed measurement 74746940 to history. Total: 4 th(0)=-0.3335515335202217;dx=-9.069424278535138E-9 Armijo: th(1.754520579105631E7)=-0.2896348908543587; dx=6.00562713814493E-9 evalInputDelta=-0.04391664266586304 New Minimum: -0.3335515335202217 > -0.37710758298635483 WOLF (strong): th(8772602.895528154)=-0.37710758298635483; dx=7.162166144650911E-10 evalInputDelta=0.04355604946613312 END: th(2924200.9651760515)=-0.36504417657852173; dx=-2.243949705702174E-9 evalInputDelta=0.03149264305830002 Fitness changed from -0.3335515335202217 to -0.37710758298635483 Iteration 11 complete. Error: -0.37710758298635483 Total: 104.3103; Orientation: 0.4080; Line Search: 83.4283 Adding measurement 31341562 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.267e+03, gradient 8.931e-05, dot -0.640; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.2107132077217102, -0.2784562185406685, -0.3335515335202217, -0.37710758298635483 LBFGS Accumulation History: 3 points Removed measurement 4aec1d98 to history. Total: 4 th(0)=-0.37710758298635483;dx=-7.961213813886645E-9 New Minimum: -0.37710758298635483 > -0.43283799663186073 END: th(6300000.000000002)=-0.43283799663186073; dx=-1.5101813401009924E-9 evalInputDelta=0.055730413645505905 Fitness changed from -0.37710758298635483 to -0.43283799663186073 Iteration 12 complete. Error: -0.43283799663186073 Total: 62.8897; Orientation: 0.4043; Line Search: 41.4284 Adding measurement 61650365 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.236e+03, gradient 7.364e-05, dot -0.717; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.2784562185406685, -0.3335515335202217, -0.37710758298635483, -0.43283799663186073 LBFGS Accumulation History: 3 points Removed measurement 5bd54314 to history. Total: 4 th(0)=-0.43283799663186073;dx=-5.414004380843385E-9 New Minimum: -0.43283799663186073 > -0.45429884642362595 WOLF (strong): th(1.3572938547200872E7)=-0.45429884642362595; dx=1.6707027417234641E-9 evalInputDelta=0.021460849791765213 New Minimum: -0.45429884642362595 > -0.4699948951601982 END: th(6786469.273600436)=-0.4699948951601982; dx=-6.757192713955039E-10 evalInputDelta=0.03715689852833748 Fitness changed from -0.43283799663186073 to -0.4699948951601982 Iteration 13 complete. Error: -0.4699948951601982 Total: 82.3150; Orientation: 0.4050; Line Search: 61.3290 Adding measurement 3e837558 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.612e+02, gradient 8.468e-05, dot -0.592; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.3335515335202217, -0.37710758298635483, -0.43283799663186073, -0.4699948951601982 LBFGS Accumulation History: 3 points Removed measurement 42270b59 to history. Total: 4 th(0)=-0.4699948951601982;dx=-7.153073119921534E-9 Armijo: th(1.462100482588026E7)=-0.4637882933020592; dx=3.79385365063198E-9 evalInputDelta=-0.006206601858139038 New Minimum: -0.4699948951601982 > -0.5061127170920372 END: th(7310502.41294013)=-0.5061127170920372; dx=-4.675563837332247E-10 evalInputDelta=0.03611782193183899 Fitness changed from -0.4699948951601982 to -0.5061127170920372 Iteration 14 complete. Error: -0.5061127170920372 Total: 84.4460; Orientation: 0.4050; Line Search: 63.1779 Adding measurement 79d2d302 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.004e+03, gradient 7.057e-05, dot -0.707; [a8df715c-6590-4d6f-8773-c274c857c6ad = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.37710758298635483, -0.43283799663186073, -0.4699948951601982, -0.5061127170920372 LBFGS Accumulation History: 3 points Removed measurement 31341562 to history. Total: 4 th(0)=-0.5061127170920372;dx=-4.968447349204996E-9 New Minimum: -0.5061127170920372 > -0.5192940309643745 WOLF (strong): th(1.5750000000000007E7)=-0.5192940309643745; dx=2.5848642263990302E-9 evalInputDelta=0.013181313872337341 New Minimum: -0.5192940309643745 > -0.5491219609975815 END: th(7875000.000000004)=-0.5491219609975815; dx=-4.5344393530587577E-10 evalInputDelta=0.04300924390554428 Fitness changed from -0.5061127170920372 to -0.5491219609975815 Iteration 15 complete. Error: -0.5491219609975815 Total: 82.5812; Orientation: 0.4026; Line Search: 61.8766 Iteration 15 ![Iteration 15](etc/e7c43ebb-d454-4da9-908d-3c62bca66592.jpg) Final threshold in iteration 16: -0.5491219609975815 (> -Infinity) after 1367.523s (< 3600.000s)