Reset training subject: 1187318733744200 Reset training subject: 1187372703958200 Adding measurement a09fe7e to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=1.267790514197229;dx=-2.638604003746722E-7 New Minimum: 1.267790514197229 > 1.2677903208667143 WOLFE (weak): th(2.154434690031884)=1.2677903208667143; dx=-2.6036998361808776E-7 evalInputDelta=1.933305147083786E-7 New Minimum: 1.2677903208667143 > 1.267790071689169 WOLFE (weak): th(4.308869380063768)=1.267790071689169; dx=-2.6036996515694655E-7 evalInputDelta=4.4250805997236853E-7 New Minimum: 1.267790071689169 > 1.2677894000509315 WOLFE (weak): th(12.926608140191302)=1.2677894000509315; dx=-2.603697747962987E-7 evalInputDelta=1.1141462974428862E-6 New Minimum: 1.2677894000509315 > 1.2677859197605306 WOLFE (weak): th(51.70643256076521)=1.2677859197605306; dx=-2.603703256573426E-7 evalInputDelta=4.594436698424076E-6 New Minimum: 1.2677859197605306 > 1.2677675827744221 WOLFE (weak): th(258.53216280382605)=1.2677675827744221; dx=-2.6036501223353694E-7 evalInputDelta=2.29314228068489E-5 New Minimum: 1.2677675827744221 > 1.2676526775688264 WOLFE (weak): th(1551.1929768229563)=1.2676526775688264; dx=-2.603413338379829E-7 evalInputDelta=1.3783662840261002E-4 New Minimum: 1.2676526775688264 > 1.2668257780936842 WOLFE (weak): th(10858.350837760694)=1.2668257780936842; dx=-2.6016495756247186E-7 evalInputDelta=9.647361035447499E-4 New Minimum: 1.2668257780936842 > 1.2601102100841732 WOLFE (weak): th(86866.80670208555)=1.2601102100841732; dx=-2.5869393427124803E-7 evalInputDelta=0.007680304113055758 New Minimum: 1.2601102100841732 > 1.2020853565648304 WOLFE (weak): th(781801.26031877)=1.2020853565648304; dx=-2.4474495218901595E-7 evalInputDelta=0.06570515763239859 New Minimum: 1.2020853565648304 > 0.890924745920601 END: th(7818012.6031877)=0.890924745920601; dx=-1.3306970027760307E-7 evalInputDelta=0.376865768276628 Fitness changed from 1.267790514197229 to 0.890924745920601 Iteration 1 complete. Error: 0.890924745920601 Total: 759.4245; Orientation: 0.0490; Line Search: 598.0492 Iteration 1 ![Iteration 1](etc/37f2022f-c839-4477-a96b-bb8905132c3c.jpg) Adding measurement 63c4f778 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=0.890924745920601;dx=-1.4559390330287364E-7 New Minimum: 0.890924745920601 > 0.6645315750298937 END: th(1.684339755941405E7)=0.6645315750298937; dx=-5.578524442486804E-8 evalInputDelta=0.22639317089070732 Fitness changed from 0.890924745920601 to 0.6645315750298937 Iteration 2 complete. Error: 0.6645315750298937 Total: 161.6311; Orientation: 0.0495; Line Search: 109.0098 Iteration 2 ![Iteration 2](etc/33968f63-9ff1-428c-a0b2-80b8339329ce.jpg) Adding measurement 6eb01d85 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.6645315750298937;dx=-9.366373317842514E-8 Armijo: th(3.6288E7)=0.7992055905579952; dx=-2.1997918685647862E-8 evalInputDelta=-0.13467401552810154 New Minimum: 0.6645315750298937 > 0.5454062325641085 END: th(1.8144E7)=0.5454062325641085; dx=-4.210901787605745E-8 evalInputDelta=0.11912534246578521 Fitness changed from 0.6645315750298937 to 0.5454062325641085 Iteration 3 complete. Error: 0.5454062325641085 Total: 218.6684; Orientation: 0.0484; Line Search: 163.5600 Iteration 3 ![Iteration 3](etc/d1702154-e12a-4040-806b-25be26e6171f.jpg) Adding measurement 543fb2cd to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.294e+04, gradient 2.557e-04, dot -0.828; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.267790514197229, 0.890924745920601, 0.6645315750298937, 0.5454062325641085 LBFGS Accumulation History: 3 points Removed measurement a09fe7e to history. Total: 4 th(0)=0.5454062325641085;dx=-6.538423576039552E-8 Armijo: th(3.90900630159385E7)=0.6969334652382003; dx=-1.948515557251748E-8 evalInputDelta=-0.15152723267409185 New Minimum: 0.5454062325641085 > 0.46911965250880905 END: th(1.954503150796925E7)=0.46911965250880905; dx=-3.368297684713708E-8 evalInputDelta=0.07628658005529942 Fitness changed from 0.5454062325641085 to 0.46911965250880905 Iteration 4 complete. Error: 0.46911965250880905 Total: 219.1782; Orientation: 1.5292; Line Search: 162.3974 Iteration 4 ![Iteration 4](etc/aea6f1d0-50c7-4e4f-8e74-74868f1a9783.jpg) Adding measurement 1bc4b731 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.539e+04, gradient 2.252e-04, dot -0.832; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.890924745920601, 0.6645315750298937, 0.5454062325641085, 0.46911965250880905 LBFGS Accumulation History: 3 points Removed measurement 63c4f778 to history. Total: 4 th(0)=0.46911965250880905;dx=-5.072604165807054E-8 Armijo: th(4.210849389853513E7)=0.6246727414883279; dx=-1.6956501221491215E-8 evalInputDelta=-0.1555530889795188 New Minimum: 0.46911965250880905 > 0.41338933156423585 END: th(2.1054246949267566E7)=0.41338933156423585; dx=-2.7869874911706964E-8 evalInputDelta=0.0557303209445732 Fitness changed from 0.46911965250880905 to 0.41338933156423585 Iteration 5 complete. Error: 0.41338933156423585 Total: 218.0991; Orientation: 1.4764; Line Search: 164.6415 Iteration 5 ![Iteration 5](etc/5e2d915c-3430-4756-8501-0493ab351970.jpg) Adding measurement 557b62fc to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.748e+04, gradient 2.052e-04, dot -0.828; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6645315750298937, 0.5454062325641085, 0.46911965250880905, 0.41338933156423585 LBFGS Accumulation History: 3 points Removed measurement 6eb01d85 to history. Total: 4 th(0)=0.41338933156423585;dx=-4.209759651007894E-8 Armijo: th(4.536000000000001E7)=0.5724750406161766; dx=-1.4459304311009387E-8 evalInputDelta=-0.15908570905194075 New Minimum: 0.41338933156423585 > 0.36523773217110667 END: th(2.2680000000000004E7)=0.36523773217110667; dx=-2.3391208466734643E-8 evalInputDelta=0.048151599393129185 Fitness changed from 0.41338933156423585 to 0.36523773217110667 Iteration 6 complete. Error: 0.36523773217110667 Total: 219.0541; Orientation: 1.4844; Line Search: 163.4162 Adding measurement 24f2f9cc to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.838e+04, gradient 1.901e-04, dot -0.819; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.5454062325641085, 0.46911965250880905, 0.41338933156423585, 0.36523773217110667 LBFGS Accumulation History: 3 points Removed measurement 543fb2cd to history. Total: 4 th(0)=0.36523773217110667;dx=-3.612653658468479E-8 Armijo: th(4.8862578769923136E7)=0.5469764573256709; dx=-1.1522459197016238E-8 evalInputDelta=-0.18173872515456424 New Minimum: 0.36523773217110667 > 0.3263379268776877 END: th(2.4431289384961568E7)=0.3263379268776877; dx=-1.9810757789900085E-8 evalInputDelta=0.038899805293418965 Fitness changed from 0.36523773217110667 to 0.3263379268776877 Iteration 7 complete. Error: 0.3263379268776877 Total: 215.3413; Orientation: 1.4765; Line Search: 160.8457 Adding measurement 647f789d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.827e+04, gradient 1.906e-04, dot -0.765; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.46911965250880905, 0.41338933156423585, 0.36523773217110667, 0.3263379268776877 LBFGS Accumulation History: 3 points Removed measurement 1bc4b731 to history. Total: 4 th(0)=0.3263379268776877;dx=-3.633223741246793E-8 Armijo: th(5.263561737316893E7)=0.5271989807617237; dx=-9.277293240815724E-9 evalInputDelta=-0.20086105388403597 New Minimum: 0.3263379268776877 > 0.29253954206622773 END: th(2.6317808686584465E7)=0.29253954206622773; dx=-1.6372838890265818E-8 evalInputDelta=0.03379838481145997 Fitness changed from 0.3263379268776877 to 0.29253954206622773 Iteration 8 complete. Error: 0.29253954206622773 Total: 217.2127; Orientation: 1.4789; Line Search: 161.7140 Adding measurement 54733b9c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.320e+04, gradient 1.777e-04, dot -0.759; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.41338933156423585, 0.36523773217110667, 0.3263379268776877, 0.29253954206622773 LBFGS Accumulation History: 3 points Removed measurement 557b62fc to history. Total: 4 th(0)=0.29253954206622773;dx=-3.156728963403438E-8 Armijo: th(5.670000000000002E7)=0.5572004072092178; dx=-5.32184838045733E-9 evalInputDelta=-0.2646608651429901 New Minimum: 0.29253954206622773 > 0.2711019291239268 END: th(2.835000000000001E7)=0.2711019291239268; dx=-1.3400059523416848E-8 evalInputDelta=0.021437612942300954 Fitness changed from 0.29253954206622773 to 0.2711019291239268 Iteration 9 complete. Error: 0.2711019291239268 Total: 216.7248; Orientation: 1.4778; Line Search: 162.0521 Adding measurement 3c810f5c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.231e+04, gradient 1.886e-04, dot -0.687; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.36523773217110667, 0.3263379268776877, 0.29253954206622773, 0.2711019291239268 LBFGS Accumulation History: 3 points Removed measurement 24f2f9cc to history. Total: 4 th(0)=0.2711019291239268;dx=-3.555569806957556E-8 Armijo: th(6.107822346240393E7)=0.6613700807912231; dx=3.4492184445542433E-9 evalInputDelta=-0.3902681516672963 Armijo: th(3.0539111731201965E7)=0.27599064052042277; dx=-5.573014280098231E-9 evalInputDelta=-0.004888711396495993 New Minimum: 0.2711019291239268 > 0.2045452964156549 END: th(1.0179703910400655E7)=0.2045452964156549; dx=-2.1137056768461603E-8 evalInputDelta=0.06655663270827189 Fitness changed from 0.2711019291239268 to 0.2045452964156549 Iteration 10 complete. Error: 0.2045452964156549 Total: 276.2027; Orientation: 1.5121; Line Search: 218.9802 Iteration 10 ![Iteration 10](etc/da892d64-1e99-4900-a781-2b85437ae8b2.jpg) Adding measurement 68812a5c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.007e+03, gradient 1.501e-04, dot -0.899; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3263379268776877, 0.29253954206622773, 0.2711019291239268, 0.2045452964156549 LBFGS Accumulation History: 3 points Removed measurement 647f789d to history. Total: 4 th(0)=0.2045452964156549;dx=-2.2516016690777887E-8 New Minimum: 0.2045452964156549 > 0.16146093700171527 END: th(2.1931507238820393E7)=0.16146093700171527; dx=-1.3735033634714071E-8 evalInputDelta=0.04308435941393962 Fitness changed from 0.2045452964156549 to 0.16146093700171527 Iteration 11 complete. Error: 0.16146093700171527 Total: 162.4692; Orientation: 1.5063; Line Search: 108.1418 Adding measurement 3657201c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.611e+04, gradient 1.445e-04, dot -0.814; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.29253954206622773, 0.2711019291239268, 0.2045452964156549, 0.16146093700171527 LBFGS Accumulation History: 3 points Removed measurement 54733b9c to history. Total: 4 th(0)=0.16146093700171527;dx=-2.086779336004912E-8 Armijo: th(4.725000000000003E7)=0.23293262469615583; dx=-7.4011242567298284E-9 evalInputDelta=-0.07147168769444057 New Minimum: 0.16146093700171527 > 0.1263330167051701 END: th(2.3625000000000015E7)=0.1263330167051701; dx=-1.1549172509284939E-8 evalInputDelta=0.035127920296545156 Fitness changed from 0.16146093700171527 to 0.1263330167051701 Iteration 12 complete. Error: 0.1263330167051701 Total: 217.4339; Orientation: 1.5080; Line Search: 162.0562 Adding measurement 34dae070 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.197e+04, gradient 1.379e-04, dot -0.797; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2711019291239268, 0.2045452964156549, 0.16146093700171527, 0.1263330167051701 LBFGS Accumulation History: 3 points Removed measurement 3c810f5c to history. Total: 4 th(0)=0.1263330167051701;dx=-1.9016663588170443E-8 Armijo: th(5.089851955200329E7)=0.23342712150772343; dx=-5.230630809432282E-9 evalInputDelta=-0.10709410480255332 New Minimum: 0.1263330167051701 > 0.10288565754773729 END: th(2.5449259776001643E7)=0.10288565754773729; dx=-9.780089260306996E-9 evalInputDelta=0.023447359157432818 Fitness changed from 0.1263330167051701 to 0.10288565754773729 Iteration 13 complete. Error: 0.10288565754773729 Total: 218.7619; Orientation: 1.4891; Line Search: 162.7212 Adding measurement 21d1f97f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.067e+04, gradient 1.400e-04, dot -0.744; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2045452964156549, 0.16146093700171527, 0.1263330167051701, 0.10288565754773729 LBFGS Accumulation History: 3 points Removed measurement 68812a5c to history. Total: 4 th(0)=0.10288565754773729;dx=-1.9603630638727868E-8 Armijo: th(5.482876809705099E7)=0.24940199641503233; dx=-2.54632713845967E-9 evalInputDelta=-0.14651633886729504 New Minimum: 0.10288565754773729 > 0.08792990649217541 END: th(2.7414384048525494E7)=0.08792990649217541; dx=-7.2013616416018434E-9 evalInputDelta=0.014955751055561878 Fitness changed from 0.10288565754773729 to 0.08792990649217541 Iteration 14 complete. Error: 0.08792990649217541 Total: 219.0442; Orientation: 1.5082; Line Search: 164.1269 Adding measurement 8d902f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.467e+03, gradient 1.414e-04, dot -0.698; [720c5a8e-10c8-4a28-b228-7616b7dd1bc0 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.16146093700171527, 0.1263330167051701, 0.10288565754773729, 0.08792990649217541 LBFGS Accumulation History: 3 points Removed measurement 3657201c to history. Total: 4 th(0)=0.08792990649217541;dx=-1.9995528701692146E-8 Armijo: th(5.9062500000000045E7)=0.30297197127655134; dx=-2.423468491627841E-10 evalInputDelta=-0.21504206478437593 New Minimum: 0.08792990649217541 > 0.0875170307479206 END: th(2.9531250000000022E7)=0.0875170307479206; dx=-4.859166247289371E-9 evalInputDelta=4.1287574425481754E-4 Fitness changed from 0.08792990649217541 to 0.0875170307479206 Iteration 15 complete. Error: 0.0875170307479206 Total: 213.9987; Orientation: 1.4830; Line Search: 159.3337 Iteration 15 ![Iteration 15](etc/b3fd2e44-5aa1-40c6-b45c-0e0b74501b67.jpg) Final threshold in iteration 15: 0.0875170307479206 (> -Infinity) after 3753.284s (< 3600.000s)