Reset training subject: 1376514069123800 Reset training subject: 1376517214767900 Adding measurement 4373f66f to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=20.74947824701667;dx=-8.251486148227868E-4 New Minimum: 20.74947824701667 > 20.747456992045045 WOLFE (weak): th(2.154434690031884)=20.747456992045045; dx=-8.254011788815002E-4 evalInputDelta=0.0020212549716234207 New Minimum: 20.747456992045045 > 20.745435405522585 WOLFE (weak): th(4.308869380063768)=20.745435405522585; dx=-8.251478652775145E-4 evalInputDelta=0.0040428414940834045 New Minimum: 20.745435405522585 > 20.737347904592752 WOLFE (weak): th(12.926608140191302)=20.737347904592752; dx=-8.243652311354543E-4 evalInputDelta=0.012130342423915863 New Minimum: 20.737347904592752 > 20.701173081994057 WOLFE (weak): th(51.70643256076521)=20.701173081994057; dx=-8.182566880824223E-4 evalInputDelta=0.04830516502261162 New Minimum: 20.701173081994057 > 20.5116171464324 WOLFE (weak): th(258.53216280382605)=20.5116171464324; dx=-7.823312264564669E-4 evalInputDelta=0.23786110058426857 New Minimum: 20.5116171464324 > 19.42634424380958 END: th(1551.1929768229563)=19.42634424380958; dx=-7.345504733059555E-4 evalInputDelta=1.3231340032070875 Fitness changed from 20.74947824701667 to 19.42634424380958 Iteration 1 complete. Error: 19.42634424380958 Total: 25.4337; Orientation: 0.0138; Line Search: 17.4135 Iteration 1 ![Iteration 1](etc/b4ba2737-968d-4d89-b6a3-a83624c60abf.jpg) Adding measurement 158e9f6e to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=19.42634424380958;dx=-8.734551085030415E-4 New Minimum: 19.42634424380958 > 17.18819651566446 END: th(3341.943960201201)=17.18819651566446; dx=-5.086939266553249E-4 evalInputDelta=2.2381477281451225 Fitness changed from 19.42634424380958 to 17.18819651566446 Iteration 2 complete. Error: 17.18819651566446 Total: 7.3799; Orientation: 0.0045; Line Search: 4.9798 Iteration 2 ![Iteration 2](etc/577fd463-55c1-4ff3-9db1-3c64dadef79a.jpg) Adding measurement 2e1b374c to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=17.18819651566446;dx=-5.096744401734231E-4 New Minimum: 17.18819651566446 > 14.362302377820015 END: th(7200.000000000001)=14.362302377820015; dx=-2.752205625534527E-4 evalInputDelta=2.8258941378444433 Fitness changed from 17.18819651566446 to 14.362302377820015 Iteration 3 complete. Error: 14.362302377820015 Total: 7.4583; Orientation: 0.0032; Line Search: 5.0471 Iteration 3 ![Iteration 3](etc/c093ed84-4663-4857-909a-1accb90e44d0.jpg) Adding measurement 1e7f19b4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.845e+02, gradient 1.507e-02, dot -0.984; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 20.74947824701667, 19.42634424380958, 17.18819651566446, 14.362302377820015 LBFGS Accumulation History: 3 points Removed measurement 4373f66f to history. Total: 4 th(0)=14.362302377820015;dx=-2.270040907292906E-4 New Minimum: 14.362302377820015 > 11.645244412124157 END: th(15511.929768229566)=11.645244412124157; dx=-1.1857828784467209E-4 evalInputDelta=2.717057965695858 Fitness changed from 14.362302377820015 to 11.645244412124157 Iteration 4 complete. Error: 11.645244412124157 Total: 7.5795; Orientation: 0.1069; Line Search: 5.0199 Iteration 4 ![Iteration 4](etc/4f05de63-74f5-4dab-b409-5a271c7f8137.jpg) Adding measurement 1ff15a50 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.576e+02, gradient 1.068e-02, dot -0.959; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 19.42634424380958, 17.18819651566446, 14.362302377820015, 11.645244412124157 LBFGS Accumulation History: 3 points Removed measurement 158e9f6e to history. Total: 4 th(0)=11.645244412124157;dx=-1.1409617988879589E-4 New Minimum: 11.645244412124157 > 9.127524062991142 END: th(33419.43960201202)=9.127524062991142; dx=-4.8956669229002296E-5 evalInputDelta=2.5177203491330147 Fitness changed from 11.645244412124157 to 9.127524062991142 Iteration 5 complete. Error: 9.127524062991142 Total: 7.5930; Orientation: 0.0931; Line Search: 5.0861 Iteration 5 ![Iteration 5](etc/a052aa54-2f5d-476a-9134-3a2ae1f981bd.jpg) Adding measurement 481558ce to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.747e+02, gradient 6.543e-03, dot -0.965; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 17.18819651566446, 14.362302377820015, 11.645244412124157, 9.127524062991142 LBFGS Accumulation History: 3 points Removed measurement 2e1b374c to history. Total: 4 th(0)=9.127524062991142;dx=-4.281270802745476E-5 New Minimum: 9.127524062991142 > 6.953780934214592 END: th(72000.00000000003)=6.953780934214592; dx=-1.8912069374169208E-5 evalInputDelta=2.1737431287765503 Fitness changed from 9.127524062991142 to 6.953780934214592 Iteration 6 complete. Error: 6.953780934214592 Total: 7.2660; Orientation: 0.0891; Line Search: 4.7752 Adding measurement 6bbab114 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.509e+02, gradient 4.360e-03, dot -0.943; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 14.362302377820015, 11.645244412124157, 9.127524062991142, 6.953780934214592 LBFGS Accumulation History: 3 points Removed measurement 1e7f19b4 to history. Total: 4 th(0)=6.953780934214592;dx=-1.9006794619144617E-5 New Minimum: 6.953780934214592 > 5.141373693943024 END: th(155119.2976822957)=5.141373693943024; dx=-6.432673143781537E-6 evalInputDelta=1.8124072402715683 Fitness changed from 6.953780934214592 to 5.141373693943024 Iteration 7 complete. Error: 5.141373693943024 Total: 7.5971; Orientation: 0.0868; Line Search: 4.7927 Adding measurement 53940e2f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.541e+02, gradient 3.140e-03, dot -0.855; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 11.645244412124157, 9.127524062991142, 6.953780934214592, 5.141373693943024 LBFGS Accumulation History: 3 points Removed measurement 1ff15a50 to history. Total: 4 th(0)=5.141373693943024;dx=-9.86065300387906E-6 New Minimum: 5.141373693943024 > 3.822910040616989 END: th(334194.39602012024)=3.822910040616989; dx=-9.68604341905513E-7 evalInputDelta=1.3184636533260345 Fitness changed from 5.141373693943024 to 3.822910040616989 Iteration 8 complete. Error: 3.822910040616989 Total: 7.5513; Orientation: 0.0941; Line Search: 5.0949 Adding measurement 4b862408 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.977e+02, gradient 2.711e-03, dot -0.739; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 9.127524062991142, 6.953780934214592, 5.141373693943024, 3.822910040616989 LBFGS Accumulation History: 3 points Removed measurement 481558ce to history. Total: 4 th(0)=3.822910040616989;dx=-7.3510328557457616E-6 Armijo: th(720000.0000000003)=3.8534203618764877; dx=1.983384312918957E-6 evalInputDelta=-0.030510321259498596 New Minimum: 3.822910040616989 > 3.16323584318161 WOLF (strong): th(360000.0000000002)=3.16323584318161; dx=7.222109495857175E-7 evalInputDelta=0.659674197435379 END: th(120000.00000000006)=3.2607051134109497; dx=-2.45135501186898E-6 evalInputDelta=0.5622049272060394 Fitness changed from 3.822910040616989 to 3.16323584318161 Iteration 9 complete. Error: 3.16323584318161 Total: 12.2602; Orientation: 0.0869; Line Search: 9.8098 Adding measurement 5700c9db to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.131e+02, gradient 2.556e-03, dot -0.707; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 6.953780934214592, 5.141373693943024, 3.822910040616989, 3.16323584318161 LBFGS Accumulation History: 3 points Removed measurement 6bbab114 to history. Total: 4 th(0)=3.16323584318161;dx=-6.533294919653646E-6 New Minimum: 3.16323584318161 > 2.692904442548752 WOLF (strong): th(258532.16280382618)=2.692904442548752; dx=3.168380721907826E-7 evalInputDelta=0.4703314006328583 END: th(129266.08140191309)=2.7116715162992477; dx=-1.0499376736585934E-6 evalInputDelta=0.45156432688236237 Fitness changed from 3.16323584318161 to 2.692904442548752 Iteration 10 complete. Error: 2.692904442548752 Total: 10.0225; Orientation: 0.0884; Line Search: 7.5517 Iteration 10 ![Iteration 10](etc/d337ea0b-1b19-4aa0-9e6d-4e59ded4a5f2.jpg) Adding measurement abad89c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.654e+02, gradient 2.313e-03, dot -0.666; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 5.141373693943024, 3.822910040616989, 3.16323584318161, 2.692904442548752 LBFGS Accumulation History: 3 points Removed measurement 53940e2f to history. Total: 4 th(0)=2.692904442548752;dx=-5.3487521743185605E-6 New Minimum: 2.692904442548752 > 2.616844952106476 WOLF (strong): th(278495.3300167669)=2.616844952106476; dx=1.706188133164735E-6 evalInputDelta=0.076059490442276 New Minimum: 2.616844952106476 > 2.408367544412613 WOLF (strong): th(139247.66500838345)=2.408367544412613; dx=4.5303429461674146E-7 evalInputDelta=0.2845368981361389 END: th(46415.88833612782)=2.493228852748871; dx=-2.888431386979655E-6 evalInputDelta=0.19967558979988098 Fitness changed from 2.692904442548752 to 2.408367544412613 Iteration 11 complete. Error: 2.408367544412613 Total: 12.3930; Orientation: 0.0878; Line Search: 9.8518 Adding measurement 3d40a3b4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.665e+02, gradient 1.732e-03, dot -0.661; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.822910040616989, 3.16323584318161, 2.692904442548752, 2.408367544412613 LBFGS Accumulation History: 3 points Removed measurement 4b862408 to history. Total: 4 th(0)=2.408367544412613;dx=-3.0000591225577433E-6 New Minimum: 2.408367544412613 > 2.2366272509098053 END: th(100000.00000000007)=2.2366272509098053; dx=-6.533426528591772E-7 evalInputDelta=0.17174029350280762 Fitness changed from 2.408367544412613 to 2.2366272509098053 Iteration 12 complete. Error: 2.2366272509098053 Total: 7.7666; Orientation: 0.0880; Line Search: 5.3037 Adding measurement 2da81754 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.783e+02, gradient 1.142e-03, dot -0.827; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.16323584318161, 2.692904442548752, 2.408367544412613, 2.2366272509098053 LBFGS Accumulation History: 3 points Removed measurement 5700c9db to history. Total: 4 th(0)=2.2366272509098053;dx=-1.3044044946878777E-6 New Minimum: 2.2366272509098053 > 2.0644315481185913 END: th(215443.46900318854)=2.0644315481185913; dx=-4.796085166336111E-7 evalInputDelta=0.172195702791214 Fitness changed from 2.2366272509098053 to 2.0644315481185913 Iteration 13 complete. Error: 2.0644315481185913 Total: 7.2272; Orientation: 0.0882; Line Search: 4.7498 Adding measurement 186d8a71 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.266e+02, gradient 1.202e-03, dot -0.699; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.692904442548752, 2.408367544412613, 2.2366272509098053, 2.0644315481185913 LBFGS Accumulation History: 3 points Removed measurement abad89c to history. Total: 4 th(0)=2.0644315481185913;dx=-1.4439207764497339E-6 New Minimum: 2.0644315481185913 > 1.99208003282547 WOLF (strong): th(464158.8833612783)=1.99208003282547; dx=1.302020074696347E-7 evalInputDelta=0.07235151529312134 New Minimum: 1.99208003282547 > 1.95633664727211 WOLF (strong): th(232079.44168063914)=1.95633664727211; dx=4.0785336642371985E-8 evalInputDelta=0.10809490084648132 END: th(77359.81389354638)=1.9853669106960297; dx=-7.258483776175469E-7 evalInputDelta=0.07906463742256165 Fitness changed from 2.0644315481185913 to 1.95633664727211 Iteration 14 complete. Error: 1.95633664727211 Total: 12.4025; Orientation: 0.0896; Line Search: 9.5240 Adding measurement c8f97a7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.865e+02, gradient 1.524e-03, dot -0.559; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.408367544412613, 2.2366272509098053, 2.0644315481185913, 1.95633664727211 LBFGS Accumulation History: 3 points Removed measurement 3d40a3b4 to history. Total: 4 th(0)=1.95633664727211;dx=-2.3216088955995E-6 New Minimum: 1.95633664727211 > 1.8642039895057678 WOLF (strong): th(166666.6666666668)=1.8642039895057678; dx=6.010396939267777E-7 evalInputDelta=0.09213265776634216 New Minimum: 1.8642039895057678 > 1.8452953100204468 END: th(83333.3333333334)=1.8452953100204468; dx=-4.4718510915855707E-7 evalInputDelta=0.11104133725166321 Fitness changed from 1.95633664727211 to 1.8452953100204468 Iteration 15 complete. Error: 1.8452953100204468 Total: 10.1698; Orientation: 0.0962; Line Search: 7.6339 Iteration 15 ![Iteration 15](etc/630b8820-c66a-49b5-a615-263e2878cec0.jpg) Adding measurement 35bfa1bb to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.126e+02, gradient 8.587e-04, dot -0.793; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.2366272509098053, 2.0644315481185913, 1.95633664727211, 1.8452953100204468 LBFGS Accumulation History: 3 points Removed measurement 2da81754 to history. Total: 4 th(0)=1.8452953100204468;dx=-7.372947031422378E-7 New Minimum: 1.8452953100204468 > 1.7465395033359528 END: th(179536.2241693238)=1.7465395033359528; dx=-4.6011156053920704E-7 evalInputDelta=0.09875580668449402 Fitness changed from 1.8452953100204468 to 1.7465395033359528 Iteration 16 complete. Error: 1.7465395033359528 Total: 7.7198; Orientation: 0.0894; Line Search: 5.2270 Adding measurement 64e7d698 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.372e+02, gradient 8.276e-04, dot -0.837; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.0644315481185913, 1.95633664727211, 1.8452953100204468, 1.7465395033359528 LBFGS Accumulation History: 3 points Removed measurement 186d8a71 to history. Total: 4 th(0)=1.7465395033359528;dx=-6.84910389426703E-7 New Minimum: 1.7465395033359528 > 1.62954780459404 END: th(386799.0694677319)=1.62954780459404; dx=-1.438543817231764E-7 evalInputDelta=0.11699169874191284 Fitness changed from 1.7465395033359528 to 1.62954780459404 Iteration 17 complete. Error: 1.62954780459404 Total: 7.3935; Orientation: 0.0910; Line Search: 4.8430 Adding measurement 3bb9ca38 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.301e+02, gradient 1.124e-03, dot -0.568; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.95633664727211, 1.8452953100204468, 1.7465395033359528, 1.62954780459404 LBFGS Accumulation History: 3 points Removed measurement c8f97a7 to history. Total: 4 th(0)=1.62954780459404;dx=-1.2628332804305884E-6 Armijo: th(833333.3333333341)=1.9806759357452393; dx=6.970901558760831E-7 evalInputDelta=-0.35112813115119934 Armijo: th(416666.66666666704)=1.668832391500473; dx=6.11412145367332E-7 evalInputDelta=-0.039284586906433105 New Minimum: 1.62954780459404 > 1.5443890988826752 END: th(138888.88888888902)=1.5443890988826752; dx=-5.02606580052191E-8 evalInputDelta=0.08515870571136475 Fitness changed from 1.62954780459404 to 1.5443890988826752 Iteration 18 complete. Error: 1.5443890988826752 Total: 12.6147; Orientation: 0.0899; Line Search: 10.1482 Adding measurement 4d4436d0 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.515e+02, gradient 8.909e-04, dot -0.625; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.8452953100204468, 1.7465395033359528, 1.62954780459404, 1.5443890988826752 LBFGS Accumulation History: 3 points Removed measurement 35bfa1bb to history. Total: 4 th(0)=1.5443890988826752;dx=-7.937250044305555E-7 New Minimum: 1.5443890988826752 > 1.5324094593524933 WOLF (strong): th(299227.0402822064)=1.5324094593524933; dx=3.4553310102703604E-7 evalInputDelta=0.011979639530181885 New Minimum: 1.5324094593524933 > 1.4928697645664215 END: th(149613.5201411032)=1.4928697645664215; dx=-4.743298010271897E-8 evalInputDelta=0.05151933431625366 Fitness changed from 1.5443890988826752 to 1.4928697645664215 Iteration 19 complete. Error: 1.4928697645664215 Total: 10.0573; Orientation: 0.0874; Line Search: 7.5933 Adding measurement 1cbc1dde to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.980e+02, gradient 8.961e-04, dot -0.623; [c1455e39-be9f-4989-a679-bbff6a77ed02 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.7465395033359528, 1.62954780459404, 1.5443890988826752, 1.4928697645664215 LBFGS Accumulation History: 3 points Removed measurement 64e7d698 to history. Total: 4 th(0)=1.4928697645664215;dx=-8.030091683830143E-7 Armijo: th(322332.55788977665)=1.496561974287033; dx=3.746235874346516E-7 evalInputDelta=-0.0036922097206115723 New Minimum: 1.4928697645664215 > 1.4462280422449112 WOLF (strong): th(161166.27894488833)=1.4462280422449112; dx=5.5900664959580654E-8 evalInputDelta=0.046641722321510315 END: th(53722.092981629445)=1.4601231813430786; dx=-4.465214127497023E-7 evalInputDelta=0.032746583223342896 Fitness changed from 1.4928697645664215 to 1.4462280422449112 Iteration 20 complete. Error: 1.4462280422449112 Total: 11.9946; Orientation: 0.0893; Line Search: 9.5213 Iteration 20 ![Iteration 20](etc/4c5b2c64-81f6-4c56-95cd-26e2ebc1362a.jpg) Final threshold in iteration 21: 1.4462280422449112 (> -Infinity) after 199.890s (< 3600.000s)