Reset training subject: 713778720827800 Reset training subject: 714100228033300 Adding measurement 533cd9aa to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=-8.297001473605633;dx=-8.228917937310192E-7 New Minimum: -8.297001473605633 > -8.297001548111439 WOLFE (weak): th(2.154434690031884)=-8.297001548111439; dx=-8.055975616644868E-7 evalInputDelta=7.450580596923828E-8 New Minimum: -8.297001548111439 > -8.297001875936985 WOLFE (weak): th(4.308869380063768)=-8.297001875936985; dx=-8.055973976606113E-7 evalInputDelta=4.023313522338867E-7 New Minimum: -8.297001875936985 > -8.297004155814648 WOLFE (weak): th(12.926608140191302)=-8.297004155814648; dx=-8.055962829339543E-7 evalInputDelta=2.682209014892578E-6 New Minimum: -8.297004155814648 > -8.297014132142067 WOLFE (weak): th(51.70643256076521)=-8.297014132142067; dx=-8.055930105052303E-7 evalInputDelta=1.2658536434173584E-5 New Minimum: -8.297014132142067 > -8.297064777463675 WOLFE (weak): th(258.53216280382605)=-8.297064777463675; dx=-8.05578488884847E-7 evalInputDelta=6.33038580417633E-5 New Minimum: -8.297064777463675 > -8.297381367534399 WOLFE (weak): th(1551.1929768229563)=-8.297381367534399; dx=-8.054972944558549E-7 evalInputDelta=3.798939287662506E-4 New Minimum: -8.297381367534399 > -8.299659579992294 WOLFE (weak): th(10858.350837760694)=-8.299659579992294; dx=-8.051020001241113E-7 evalInputDelta=0.0026581063866615295 New Minimum: -8.299659579992294 > -8.318201057612896 WOLFE (weak): th(86866.80670208555)=-8.318201057612896; dx=-8.0136068571243E-7 evalInputDelta=0.021199584007263184 New Minimum: -8.318201057612896 > -8.481738556176424 WOLFE (weak): th(781801.26031877)=-8.481738556176424; dx=-7.641738635730178E-7 evalInputDelta=0.18473708257079124 New Minimum: -8.481738556176424 > -9.596477881073952 END: th(7818012.6031877)=-9.596477881073952; dx=-4.7573029287599225E-7 evalInputDelta=1.299476407468319 Fitness changed from -8.297001473605633 to -9.596477881073952 Iteration 1 complete. Error: -9.596477881073952 Total: 4545.7147; Orientation: 0.8159; Line Search: 3567.6213 Iteration 1 ![Iteration 1](etc/030c738a-53ef-4e52-b7da-34fcd95caedd.jpg) Adding measurement 4950fe4 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=-9.596477881073952;dx=-5.661308510111905E-7 New Minimum: -9.596477881073952 > -10.797328814864159 END: th(1.684339755941405E7)=-10.797328814864159; dx=-2.592088918333058E-7 evalInputDelta=1.200850933790207 Fitness changed from -9.596477881073952 to -10.797328814864159 Iteration 2 complete. Error: -10.797328814864159 Total: 943.8649; Orientation: 0.7875; Line Search: 630.8779 Iteration 2 ![Iteration 2](etc/74d8d0d3-aa33-4e7e-a3f9-383d3c10edb7.jpg) Adding measurement 6d6e930e to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=-10.797328814864159;dx=-4.043403520540374E-7 New Minimum: -10.797328814864159 > -11.077431667596102 END: th(3.6288E7)=-11.077431667596102; dx=-1.322750209854136E-7 evalInputDelta=0.28010285273194313 Fitness changed from -10.797328814864159 to -11.077431667596102 Iteration 3 complete. Error: -11.077431667596102 Total: 965.8136; Orientation: 0.7849; Line Search: 647.9843 Iteration 3 ![Iteration 3](etc/415591f5-3c9f-43db-b839-9766a40969b7.jpg) Adding measurement 62e2e64a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.005e+04, gradient 6.539e-04, dot -0.667; [49b055d8-3fdd-4abe-8561-560f113506dd = 1.000/1.000e+00] Orientation rejected. Popping history element from -8.297001473605633, -9.596477881073952, -10.797328814864159, -11.077431667596102 LBFGS Accumulation History: 3 points Removed measurement 533cd9aa to history. Total: 4 th(0)=-11.077431667596102;dx=-4.2756542533518077E-7 Armijo: th(7.8180126031877E7)=-6.207604516297579; dx=-5.1844653957542E-8 evalInputDelta=-4.869827151298523 Armijo: th(3.90900630159385E7)=-10.404790937900543; dx=-1.3647120156427836E-7 evalInputDelta=-0.6726407296955585 New Minimum: -11.077431667596102 > -11.562508385628462 END: th(1.3030021005312832E7)=-11.562508385628462; dx=-2.3774441326937549E-7 evalInputDelta=0.4850767180323601 Fitness changed from -11.077431667596102 to -11.562508385628462 Iteration 4 complete. Error: -11.562508385628462 Total: 1582.1858; Orientation: 17.6719; Line Search: 1243.6848 Iteration 4 ![Iteration 4](etc/501dfec3-4a6c-445b-baa8-f1d7f7cf4155.jpg) Adding measurement 6dc3d0da to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.771e+04, gradient 5.365e-04, dot -0.898; [49b055d8-3fdd-4abe-8561-560f113506dd = 1.000/1.000e+00] Orientation rejected. Popping history element from -9.596477881073952, -10.797328814864159, -11.077431667596102, -11.562508385628462 LBFGS Accumulation History: 3 points Removed measurement 4950fe4 to history. Total: 4 th(0)=-11.562508385628462;dx=-2.87873237601476E-7 New Minimum: -11.562508385628462 > -11.641605086624622 END: th(2.807232926569009E7)=-11.641605086624622; dx=-1.449534631334037E-7 evalInputDelta=0.07909670099616051 Fitness changed from -11.562508385628462 to -11.641605086624622 Iteration 5 complete. Error: -11.641605086624622 Total: 917.3972; Orientation: 17.5976; Line Search: 599.2792 Iteration 5 ![Iteration 5](etc/1dc31530-298d-425f-bcc8-f4339d7509a0.jpg) Adding measurement 4c41ffc3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.515e+04, gradient 5.232e-04, dot -0.762; [49b055d8-3fdd-4abe-8561-560f113506dd = 1.000/1.000e+00] Orientation rejected. Popping history element from -10.797328814864159, -11.077431667596102, -11.562508385628462, -11.641605086624622 LBFGS Accumulation History: 3 points Removed measurement 6d6e930e to history. Total: 4 th(0)=-11.641605086624622;dx=-2.7375356931600047E-7 Armijo: th(6.048000000000001E7)=-9.757040426135063; dx=-8.5360492988962E-8 evalInputDelta=-1.8845646604895592 Armijo: th(3.0240000000000004E7)=-11.548150271177292; dx=-1.2511585812400674E-7 evalInputDelta=-0.09345481544733047 New Minimum: -11.641605086624622 > -11.892054505646229 END: th(1.0080000000000002E7)=-11.892054505646229; dx=-1.885817111462121E-7 evalInputDelta=0.25044941902160645 Fitness changed from -11.641605086624622 to -11.892054505646229 Iteration 6 complete. Error: -11.892054505646229 Total: 1529.3483; Orientation: 17.6557; Line Search: 1209.9648 Adding measurement 1fa40bb to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.151e+04, gradient 4.561e-04, dot -0.931; [49b055d8-3fdd-4abe-8561-560f113506dd = 1.000/1.000e+00] Orientation rejected. Popping history element from -11.077431667596102, -11.562508385628462, -11.641605086624622, -11.892054505646229 LBFGS Accumulation History: 3 points Removed measurement 62e2e64a to history. Total: 4 th(0)=-11.892054505646229;dx=-2.0803148527235987E-7 New Minimum: -11.892054505646229 > -12.02832429856062 END: th(2.1716701675521392E7)=-12.02832429856062; dx=-1.2943105672135711E-7 evalInputDelta=0.13626979291439056 Fitness changed from -11.892054505646229 to -12.02832429856062 Iteration 7 complete. Error: -12.02832429856062 Total: 916.1168; Orientation: 17.4665; Line Search: 599.2538 Final threshold in iteration 7: -12.02832429856062 (> -Infinity) after 11400.441s (< 10800.000s)