Reset training subject: 1195104140194900 Reset training subject: 1195158314872800 Adding measurement 76d8a94 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=1.261156060131331;dx=-3.3513827684037126E-7 New Minimum: 1.261156060131331 > 1.2611559426908374 WOLFE (weak): th(2.154434690031884)=1.2611559426908374; dx=-3.3008410746129216E-7 evalInputDelta=1.174404935522233E-7 New Minimum: 1.2611559426908374 > 1.2611554360101063 WOLFE (weak): th(4.308869380063768)=1.2611554360101063; dx=-3.3008428768388444E-7 evalInputDelta=6.241212247015682E-7 New Minimum: 1.2611554360101063 > 1.2611544964193555 WOLFE (weak): th(12.926608140191302)=1.2611544964193555; dx=-3.3008363909883204E-7 evalInputDelta=1.5637119754607909E-6 New Minimum: 1.2611544964193555 > 1.2611499336246659 WOLFE (weak): th(51.70643256076521)=1.2611499336246659; dx=-3.3008185525636475E-7 evalInputDelta=6.126506665093956E-6 New Minimum: 1.2611499336246659 > 1.2611264059509608 WOLFE (weak): th(258.53216280382605)=1.2611264059509608; dx=-3.300804875236205E-7 evalInputDelta=2.9654180370153327E-5 New Minimum: 1.2611264059509608 > 1.2609784319541295 WOLFE (weak): th(1551.1929768229563)=1.2609784319541295; dx=-3.3005787817728935E-7 evalInputDelta=1.7762817720146096E-4 New Minimum: 1.2609784319541295 > 1.25991361984347 WOLFE (weak): th(10858.350837760694)=1.25991361984347; dx=-3.297906108038289E-7 evalInputDelta=0.0012424402878610241 New Minimum: 1.25991361984347 > 1.2512644525261751 WOLFE (weak): th(86866.80670208555)=1.2512644525261751; dx=-3.278698558489628E-7 evalInputDelta=0.009891607605155839 New Minimum: 1.2512644525261751 > 1.1759727672089093 WOLFE (weak): th(781801.26031877)=1.1759727672089093; dx=-3.0980668662127166E-7 evalInputDelta=0.08518329292242166 New Minimum: 1.1759727672089093 > 0.7659715575802315 END: th(7818012.6031877)=0.7659715575802315; dx=-1.6087201217432335E-7 evalInputDelta=0.49518450255109947 Fitness changed from 1.261156060131331 to 0.7659715575802315 Iteration 1 complete. Error: 0.7659715575802315 Total: 757.9947; Orientation: 0.0508; Line Search: 597.3865 Iteration 1 ![Iteration 1](etc/1996f47c-3305-47ab-93e1-6401756cf97b.jpg) Adding measurement 2358a9f9 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=0.7659715575802315;dx=-1.8968254922210318E-7 New Minimum: 0.7659715575802315 > 0.4695976140711754 END: th(1.684339755941405E7)=0.4695976140711754; dx=-6.586389798007728E-8 evalInputDelta=0.2963739435090561 Fitness changed from 0.7659715575802315 to 0.4695976140711754 Iteration 2 complete. Error: 0.4695976140711754 Total: 158.9815; Orientation: 0.0495; Line Search: 105.8737 Iteration 2 ![Iteration 2](etc/d47da8df-3d75-4905-bf43-e0e8ec451add.jpg) Adding measurement 261ddbf5 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.4695976140711754;dx=-1.3818713988792936E-7 Armijo: th(3.6288E7)=0.846478958187173; dx=-1.9816360003415835E-8 evalInputDelta=-0.3768813441159976 New Minimum: 0.4695976140711754 > 0.3423775170073293 END: th(1.8144E7)=0.3423775170073293; dx=-5.508074415169779E-8 evalInputDelta=0.12722009706384607 Fitness changed from 0.4695976140711754 to 0.3423775170073293 Iteration 3 complete. Error: 0.3423775170073293 Total: 220.0701; Orientation: 0.0537; Line Search: 165.4992 Iteration 3 ![Iteration 3](etc/f64788ce-a654-4932-8913-5bd25188f1f7.jpg) Adding measurement 5ed930d6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.437e+04, gradient 3.250e-04, dot -0.780; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.261156060131331, 0.7659715575802315, 0.4695976140711754, 0.3423775170073293 LBFGS Accumulation History: 3 points Removed measurement 76d8a94 to history. Total: 4 th(0)=0.3423775170073293;dx=-1.0565700558883022E-7 Armijo: th(3.90900630159385E7)=0.7579762470714646; dx=-2.220772293046393E-8 evalInputDelta=-0.4155987300641353 New Minimum: 0.3423775170073293 > 0.27572806755931834 END: th(1.954503150796925E7)=0.27572806755931834; dx=-4.6960352648209914E-8 evalInputDelta=0.06664944944801099 Fitness changed from 0.3423775170073293 to 0.27572806755931834 Iteration 4 complete. Error: 0.27572806755931834 Total: 215.5289; Orientation: 1.4793; Line Search: 159.0381 Iteration 4 ![Iteration 4](etc/102d4a72-fa08-48e4-b629-846d86d7efda.jpg) Adding measurement 455d5b33 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.685e+04, gradient 2.882e-04, dot -0.792; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7659715575802315, 0.4695976140711754, 0.3423775170073293, 0.27572806755931834 LBFGS Accumulation History: 3 points Removed measurement 2358a9f9 to history. Total: 4 th(0)=0.27572806755931834;dx=-8.30735251024344E-8 Armijo: th(4.210849389853513E7)=0.728723580643206; dx=-2.1377575657118957E-8 evalInputDelta=-0.45299551308388764 New Minimum: 0.27572806755931834 > 0.2460401188231306 END: th(2.1054246949267566E7)=0.2460401188231306; dx=-4.1530124570663846E-8 evalInputDelta=0.02968794873618774 Fitness changed from 0.27572806755931834 to 0.2460401188231306 Iteration 5 complete. Error: 0.2460401188231306 Total: 220.4133; Orientation: 1.4839; Line Search: 163.3547 Iteration 5 ![Iteration 5](etc/aa5fdd97-7ed4-4556-a2e3-aa345dafc4d5.jpg) Adding measurement 620ed48c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.036e+04, gradient 2.778e-04, dot -0.770; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.4695976140711754, 0.3423775170073293, 0.27572806755931834, 0.2460401188231306 LBFGS Accumulation History: 3 points Removed measurement 261ddbf5 to history. Total: 4 th(0)=0.2460401188231306;dx=-7.716182635433809E-8 Armijo: th(4.536000000000001E7)=0.7133059957675267; dx=-1.923053419307431E-8 evalInputDelta=-0.46726587694439614 New Minimum: 0.2460401188231306 > 0.22077999057135478 END: th(2.2680000000000004E7)=0.22077999057135478; dx=-3.391956754125868E-8 evalInputDelta=0.025260128251775815 Fitness changed from 0.2460401188231306 to 0.22077999057135478 Iteration 6 complete. Error: 0.22077999057135478 Total: 219.1687; Orientation: 1.5453; Line Search: 163.4677 Adding measurement 7bfd21ca to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.676e+04, gradient 2.671e-04, dot -0.741; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3423775170073293, 0.27572806755931834, 0.2460401188231306, 0.22077999057135478 LBFGS Accumulation History: 3 points Removed measurement 5ed930d6 to history. Total: 4 th(0)=0.22077999057135478;dx=-7.135637525836516E-8 Armijo: th(4.8862578769923136E7)=0.9268681567705014; dx=-6.62922354225303E-9 evalInputDelta=-0.7060881661991466 Armijo: th(2.4431289384961568E7)=0.2801081536417789; dx=-1.9279329185789916E-8 evalInputDelta=-0.0593281630704241 New Minimum: 0.22077999057135478 > 0.13585084778910872 END: th(8143763.128320523)=0.13585084778910872; dx=-4.7514979885160205E-8 evalInputDelta=0.08492914278224606 Fitness changed from 0.22077999057135478 to 0.13585084778910872 Iteration 7 complete. Error: 0.13585084778910872 Total: 273.2807; Orientation: 1.4761; Line Search: 217.6559 Adding measurement 4ae19d45 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.288e+04, gradient 2.290e-04, dot -0.900; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.27572806755931834, 0.2460401188231306, 0.22077999057135478, 0.13585084778910872 LBFGS Accumulation History: 3 points Removed measurement 455d5b33 to history. Total: 4 th(0)=0.13585084778910872;dx=-5.2425530713618354E-8 New Minimum: 0.13585084778910872 > 0.06247505860681568 END: th(1.754520579105631E7)=0.06247505860681568; dx=-3.2877337600895935E-8 evalInputDelta=0.07337578918229304 Fitness changed from 0.13585084778910872 to 0.06247505860681568 Iteration 8 complete. Error: 0.06247505860681568 Total: 164.4916; Orientation: 1.4830; Line Search: 109.4564 Adding measurement 5b51009c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.149e+04, gradient 2.076e-04, dot -0.867; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2460401188231306, 0.22077999057135478, 0.13585084778910872, 0.06247505860681568 LBFGS Accumulation History: 3 points Removed measurement 620ed48c to history. Total: 4 th(0)=0.06247505860681568;dx=-4.310283948373113E-8 Armijo: th(3.7800000000000015E7)=0.19491368572683376; dx=-1.5714304272987706E-8 evalInputDelta=-0.13243862712001808 New Minimum: 0.06247505860681568 > 0.006191029933551917 END: th(1.8900000000000007E7)=0.006191029933551917; dx=-2.5966181618102766E-8 evalInputDelta=0.056284028673263764 Fitness changed from 0.06247505860681568 to 0.006191029933551917 Iteration 9 complete. Error: 0.006191029933551917 Total: 219.0303; Orientation: 1.4726; Line Search: 163.9970 Adding measurement 45069467 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.665e+04, gradient 2.034e-04, dot -0.807; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.22077999057135478, 0.13585084778910872, 0.06247505860681568, 0.006191029933551917 LBFGS Accumulation History: 3 points Removed measurement 7bfd21ca to history. Total: 4 th(0)=0.006191029933551917;dx=-4.136896675345815E-8 Armijo: th(4.071881564160262E7)=0.16145810673472516; dx=-1.1091311964906002E-8 evalInputDelta=-0.15526707680117324 New Minimum: 0.006191029933551917 > -0.03943956457585773 END: th(2.035940782080131E7)=-0.03943956457585773; dx=-1.72450055562816E-8 evalInputDelta=0.04563059450940965 Fitness changed from 0.006191029933551917 to -0.03943956457585773 Iteration 10 complete. Error: -0.03943956457585773 Total: 217.0041; Orientation: 1.4745; Line Search: 163.8265 Iteration 10 ![Iteration 10](etc/88456645-588b-4be0-8b6a-2aad32350fb5.jpg) Adding measurement 1847e32d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.022e+04, gradient 2.027e-04, dot -0.722; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.13585084778910872, 0.06247505860681568, 0.006191029933551917, -0.03943956457585773 LBFGS Accumulation History: 3 points Removed measurement 4ae19d45 to history. Total: 4 th(0)=-0.03943956457585773;dx=-4.109584062847312E-8 Armijo: th(4.3863014477640785E7)=0.3311781345053355; dx=2.5068031590952713E-9 evalInputDelta=-0.37061769908119324 Armijo: th(2.1931507238820393E7)=-0.017744892340443852; dx=-3.0714783164356285E-9 evalInputDelta=-0.02169467223541388 New Minimum: -0.03943956457585773 > -0.09393500790882559 END: th(7310502.412940131)=-0.09393500790882559; dx=-2.3805041885567838E-8 evalInputDelta=0.05449544333296785 Fitness changed from -0.03943956457585773 to -0.09393500790882559 Iteration 11 complete. Error: -0.09393500790882559 Total: 290.0886; Orientation: 1.5060; Line Search: 234.5817 Adding measurement 2a750d3a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.260e+03, gradient 1.641e-04, dot -0.886; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.06247505860681568, 0.006191029933551917, -0.03943956457585773, -0.09393500790882559 LBFGS Accumulation History: 3 points Removed measurement 5b51009c to history. Total: 4 th(0)=-0.09393500790882559;dx=-2.6933141953511493E-8 New Minimum: -0.09393500790882559 > -0.14558973426953492 END: th(1.575000000000001E7)=-0.14558973426953492; dx=-1.8604778215141557E-8 evalInputDelta=0.051654726360709335 Fitness changed from -0.09393500790882559 to -0.14558973426953492 Iteration 12 complete. Error: -0.14558973426953492 Total: 163.4233; Orientation: 1.4996; Line Search: 107.3654 Adding measurement 71aeb62 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.649e+04, gradient 1.481e-04, dot -0.906; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.006191029933551917, -0.03943956457585773, -0.09393500790882559, -0.14558973426953492 LBFGS Accumulation History: 3 points Removed measurement 45069467 to history. Total: 4 th(0)=-0.14558973426953492;dx=-2.1944568004085578E-8 Armijo: th(3.393234636800219E7)=-0.13693368711694265; dx=-1.1252092952344562E-8 evalInputDelta=-0.008656047152592272 New Minimum: -0.14558973426953492 > -0.18698503242883413 END: th(1.6966173184001096E7)=-0.18698503242883413; dx=-1.517394359218547E-8 evalInputDelta=0.04139529815929921 Fitness changed from -0.14558973426953492 to -0.18698503242883413 Iteration 13 complete. Error: -0.18698503242883413 Total: 217.6968; Orientation: 1.4818; Line Search: 163.6988 Adding measurement 698e8eaa to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.442e+04, gradient 1.418e-04, dot -0.867; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.03943956457585773, -0.09393500790882559, -0.14558973426953492, -0.18698503242883413 LBFGS Accumulation History: 3 points Removed measurement 1847e32d to history. Total: 4 th(0)=-0.18698503242883413;dx=-2.0109205342704962E-8 Armijo: th(3.655251206470066E7)=-0.16450658382423466; dx=-8.21569772779996E-9 evalInputDelta=-0.022478448604599466 New Minimum: -0.18698503242883413 > -0.2215088672564669 END: th(1.827625603235033E7)=-0.2215088672564669; dx=-1.1321272687730637E-8 evalInputDelta=0.03452383482763277 Fitness changed from -0.18698503242883413 to -0.2215088672564669 Iteration 14 complete. Error: -0.2215088672564669 Total: 220.5607; Orientation: 1.4822; Line Search: 164.4602 Adding measurement 480842c9 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.366e+03, gradient 1.374e-04, dot -0.800; [b2655d85-68bb-4b0f-88d8-410db39760bf = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.09393500790882559, -0.14558973426953492, -0.18698503242883413, -0.2215088672564669 LBFGS Accumulation History: 3 points Removed measurement 2a750d3a to history. Total: 4 th(0)=-0.2215088672564669;dx=-1.8878813637724574E-8 Armijo: th(3.937500000000003E7)=-0.10907720248913155; dx=6.883873056732585E-12 evalInputDelta=-0.11243166476733535 New Minimum: -0.2215088672564669 > -0.23441524864977403 END: th(1.9687500000000015E7)=-0.23441524864977403; dx=-5.630782886751537E-9 evalInputDelta=0.012906381393307131 Fitness changed from -0.2215088672564669 to -0.23441524864977403 Iteration 15 complete. Error: -0.23441524864977403 Total: 219.4527; Orientation: 1.4805; Line Search: 163.1827 Iteration 15 ![Iteration 15](etc/a418f847-353b-4d8c-8564-ae837059fc96.jpg) Final threshold in iteration 15: -0.23441524864977403 (> -Infinity) after 3777.226s (< 3600.000s)