Reset training subject: 922128276589400 Reset training subject: 922132714387700 Adding measurement 1d743ebc to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=0.9987005740404129;dx=-1.6713688943894371E-7 New Minimum: 0.9987005740404129 > 0.9987004548311234 WOLFE (weak): th(2.154434690031884)=0.9987004548311234; dx=-1.6713703972971214E-7 evalInputDelta=1.1920928955078125E-7 New Minimum: 0.9987004548311234 > 0.9987003207206726 WOLFE (weak): th(4.308869380063768)=0.9987003207206726; dx=-1.671367027540444E-7 evalInputDelta=2.5331974029541016E-7 New Minimum: 0.9987003207206726 > 0.9986992627382278 WOLFE (weak): th(12.926608140191302)=0.9986992627382278; dx=-1.6713605392416393E-7 evalInputDelta=1.3113021850585938E-6 New Minimum: 0.9986992627382278 > 0.9986952692270279 WOLFE (weak): th(51.70643256076521)=0.9986952692270279; dx=-1.6713852885712961E-7 evalInputDelta=5.304813385009766E-6 New Minimum: 0.9986952692270279 > 0.9986749589443207 WOLFE (weak): th(258.53216280382605)=0.9986749589443207; dx=-1.6712373487691878E-7 evalInputDelta=2.561509609222412E-5 New Minimum: 0.9986749589443207 > 0.9985468685626984 WOLFE (weak): th(1551.1929768229563)=0.9985468685626984; dx=-1.6706752024538005E-7 evalInputDelta=1.5370547771453857E-4 New Minimum: 0.9985468685626984 > 0.9976255595684052 WOLFE (weak): th(10858.350837760694)=0.9976255595684052; dx=-1.6675469980494153E-7 evalInputDelta=0.0010750144720077515 New Minimum: 0.9976255595684052 > 0.9901918321847916 WOLFE (weak): th(86866.80670208555)=0.9901918321847916; dx=-1.629695151610109E-7 evalInputDelta=0.008508741855621338 New Minimum: 0.9901918321847916 > 0.9310942590236664 END: th(781801.26031877)=0.9310942590236664; dx=-1.295550919908278E-7 evalInputDelta=0.06760631501674652 Fitness changed from 0.9987005740404129 to 0.9310942590236664 Iteration 1 complete. Error: 0.9310942590236664 Total: 57.2271; Orientation: 0.0324; Line Search: 44.3363 Iteration 1 ![Iteration 1](etc/c6f9a31b-ecd8-462b-afd0-9053ab300df4.jpg) Adding measurement 12070da2 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=0.9310942590236664;dx=-1.2745352685326105E-7 New Minimum: 0.9310942590236664 > 0.8393487632274628 END: th(1684339.7559414052)=0.8393487632274628; dx=-8.416096452363292E-8 evalInputDelta=0.09174549579620361 Fitness changed from 0.9310942590236664 to 0.8393487632274628 Iteration 2 complete. Error: 0.8393487632274628 Total: 12.9844; Orientation: 0.0351; Line Search: 8.6926 Iteration 2 ![Iteration 2](etc/82d0920d-b511-4248-9b86-cc3f38eddb3d.jpg) Adding measurement 310f77c4 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.8393487632274628;dx=-9.51586675402111E-8 New Minimum: 0.8393487632274628 > 0.7377278506755829 END: th(3628800.0)=0.7377278506755829; dx=-4.824650022318923E-8 evalInputDelta=0.10162091255187988 Fitness changed from 0.8393487632274628 to 0.7377278506755829 Iteration 3 complete. Error: 0.7377278506755829 Total: 13.0000; Orientation: 0.0405; Line Search: 8.6590 Iteration 3 ![Iteration 3](etc/f2718b5f-95ba-4088-90fb-0d76ec1d85db.jpg) Adding measurement 17d5a179 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.941e+03, gradient 2.821e-04, dot -0.812; [68f61e86-1622-49d3-9823-96b5c4557f45 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9987005740404129, 0.9310942590236664, 0.8393487632274628, 0.7377278506755829 LBFGS Accumulation History: 3 points Removed measurement 1d743ebc to history. Total: 4 th(0)=0.7377278506755829;dx=-7.959664134911775E-8 New Minimum: 0.7377278506755829 > 0.6499077826738358 END: th(7818012.6031877)=0.6499077826738358; dx=-2.1931477384564426E-8 evalInputDelta=0.08782006800174713 Fitness changed from 0.7377278506755829 to 0.6499077826738358 Iteration 4 complete. Error: 0.6499077826738358 Total: 13.9551; Orientation: 0.9684; Line Search: 8.6883 Iteration 4 ![Iteration 4](etc/62d43ce7-a03b-4cd5-b681-d28c0685bf10.jpg) Adding measurement 19a20895 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.113e+03, gradient 2.750e-04, dot -0.703; [68f61e86-1622-49d3-9823-96b5c4557f45 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9310942590236664, 0.8393487632274628, 0.7377278506755829, 0.6499077826738358 LBFGS Accumulation History: 3 points Removed measurement 12070da2 to history. Total: 4 th(0)=0.6499077826738358;dx=-7.56291052898295E-8 New Minimum: 0.6499077826738358 > 0.6340043246746063 END: th(1.684339755941405E7)=0.6340043246746063; dx=-7.890411173070995E-9 evalInputDelta=0.01590345799922943 Fitness changed from 0.6499077826738358 to 0.6340043246746063 Iteration 5 complete. Error: 0.6340043246746063 Total: 14.1349; Orientation: 0.9664; Line Search: 8.7414 Iteration 5 ![Iteration 5](etc/6db13006-b91f-491e-8833-cad08eb064f7.jpg) Adding measurement 6396a2dd to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.364e+03, gradient 2.862e-04, dot -0.668; [68f61e86-1622-49d3-9823-96b5c4557f45 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8393487632274628, 0.7377278506755829, 0.6499077826738358, 0.6340043246746063 LBFGS Accumulation History: 3 points Removed measurement 310f77c4 to history. Total: 4 th(0)=0.6340043246746063;dx=-8.191478568689401E-8 Armijo: th(3.6288E7)=0.7829135656356812; dx=-1.2902039845028618E-9 evalInputDelta=-0.14890924096107483 New Minimum: 0.6340043246746063 > 0.5191021859645844 END: th(1.8144E7)=0.5191021859645844; dx=-6.807060251498459E-9 evalInputDelta=0.11490213871002197 Fitness changed from 0.6340043246746063 to 0.5191021859645844 Iteration 6 complete. Error: 0.5191021859645844 Total: 19.0141; Orientation: 1.0098; Line Search: 13.1995 Final threshold in iteration 7: 0.5191021859645844 (> -Infinity) after 130.317s (< 720.000s)