Reset training subject: 922491219105000 Reset training subject: 922498826215500 Adding measurement 4839730e to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=0.7467390447854996;dx=-1.2002548527478416E-7 New Minimum: 0.7467390447854996 > 0.7467389106750488 WOLFE (weak): th(2.154434690031884)=0.7467389106750488; dx=-1.1987702608196457E-7 evalInputDelta=1.341104507446289E-7 New Minimum: 0.7467389106750488 > 0.7467387765645981 WOLFE (weak): th(4.308869380063768)=0.7467387765645981; dx=-1.1987706906374902E-7 evalInputDelta=2.682209014892578E-7 New Minimum: 0.7467387765645981 > 0.7467377185821533 WOLFE (weak): th(12.926608140191302)=0.7467377185821533; dx=-1.19876700074845E-7 evalInputDelta=1.3262033462524414E-6 New Minimum: 0.7467377185821533 > 0.7467331141233444 WOLFE (weak): th(51.70643256076521)=0.7467331141233444; dx=-1.1987370375928937E-7 evalInputDelta=5.930662155151367E-6 New Minimum: 0.7467331141233444 > 0.746709480881691 WOLFE (weak): th(258.53216280382605)=0.746709480881691; dx=-1.1986825402667452E-7 evalInputDelta=2.956390380859375E-5 New Minimum: 0.746709480881691 > 0.7465617060661316 WOLFE (weak): th(1551.1929768229563)=0.7465617060661316; dx=-1.1980397550614533E-7 evalInputDelta=1.7733871936798096E-4 New Minimum: 0.7465617060661316 > 0.745499387383461 WOLFE (weak): th(10858.350837760694)=0.745499387383461; dx=-1.1957182645579228E-7 evalInputDelta=0.0012396574020385742 New Minimum: 0.745499387383461 > 0.7369013726711273 WOLFE (weak): th(86866.80670208555)=0.7369013726711273; dx=-1.1773289954621692E-7 evalInputDelta=0.009837672114372253 New Minimum: 0.7369013726711273 > 0.6652076840400696 END: th(781801.26031877)=0.6652076840400696; dx=-9.824413646651784E-8 evalInputDelta=0.08153136074542999 Fitness changed from 0.7467390447854996 to 0.6652076840400696 Iteration 1 complete. Error: 0.6652076840400696 Total: 101.8814; Orientation: 0.0703; Line Search: 79.1529 Iteration 1 ![Iteration 1](etc/7484580e-a229-484d-b16d-503acda7b63b.jpg) Adding measurement 7b24032c to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=0.6652076840400696;dx=-8.893550813925658E-8 New Minimum: 0.6652076840400696 > 0.5461108833551407 END: th(1684339.7559414052)=0.5461108833551407; dx=-6.117494136905067E-8 evalInputDelta=0.1190968006849289 Fitness changed from 0.6652076840400696 to 0.5461108833551407 Iteration 2 complete. Error: 0.5461108833551407 Total: 24.3692; Orientation: 0.0727; Line Search: 16.5539 Iteration 2 ![Iteration 2](etc/93b6557d-b502-499d-b884-4de75d1f3a5f.jpg) Adding measurement 64917f70 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.5461108833551407;dx=-5.334538236157167E-8 New Minimum: 0.5461108833551407 > 0.4090079963207245 END: th(3628800.0)=0.4090079963207245; dx=-2.920430723875651E-8 evalInputDelta=0.1371028870344162 Fitness changed from 0.5461108833551407 to 0.4090079963207245 Iteration 3 complete. Error: 0.4090079963207245 Total: 24.0397; Orientation: 0.0777; Line Search: 15.9979 Iteration 3 ![Iteration 3](etc/252bd9f7-f102-4a2d-a99b-69dee5f80525.jpg) Adding measurement 12c84095 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.179e+03, gradient 1.674e-04, dot -0.960; [977d25e1-cdbf-48c3-becb-4e626fa50341 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7467390447854996, 0.6652076840400696, 0.5461108833551407, 0.4090079963207245 LBFGS Accumulation History: 3 points Removed measurement 4839730e to history. Total: 4 th(0)=0.4090079963207245;dx=-2.8015037300534554E-8 New Minimum: 0.4090079963207245 > 0.2781539559364319 END: th(7818012.6031877)=0.2781539559364319; dx=-1.2022202217666454E-8 evalInputDelta=0.1308540403842926 Fitness changed from 0.4090079963207245 to 0.2781539559364319 Iteration 4 complete. Error: 0.2781539559364319 Total: 25.6572; Orientation: 2.0155; Line Search: 15.6579 Iteration 4 ![Iteration 4](etc/50fa4e64-e9ab-4f46-9aa5-507c03d3c902.jpg) Adding measurement 7a3d7252 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.505e+03, gradient 1.276e-04, dot -0.874; [977d25e1-cdbf-48c3-becb-4e626fa50341 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6652076840400696, 0.5461108833551407, 0.4090079963207245, 0.2781539559364319 LBFGS Accumulation History: 3 points Removed measurement 7b24032c to history. Total: 4 th(0)=0.2781539559364319;dx=-1.629014368455531E-8 New Minimum: 0.2781539559364319 > 0.17429810762405396 END: th(1.684339755941405E7)=0.17429810762405396; dx=-3.2789034973392456E-9 evalInputDelta=0.10385584831237793 Fitness changed from 0.2781539559364319 to 0.17429810762405396 Iteration 5 complete. Error: 0.17429810762405396 Total: 25.9533; Orientation: 2.1088; Line Search: 15.5937 Iteration 5 ![Iteration 5](etc/4aaaa9c1-b061-456f-b4a2-b07ff33d4491.jpg) Adding measurement 3f53b38f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.410e+03, gradient 1.127e-04, dot -0.734; [977d25e1-cdbf-48c3-becb-4e626fa50341 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.5461108833551407, 0.4090079963207245, 0.2781539559364319, 0.17429810762405396 LBFGS Accumulation History: 3 points Removed measurement 64917f70 to history. Total: 4 th(0)=0.17429810762405396;dx=-1.2707817551298198E-8 New Minimum: 0.17429810762405396 > 0.15990954637527466 WOLF (strong): th(3.6288E7)=0.15990954637527466; dx=1.6747585013331242E-9 evalInputDelta=0.014388561248779297 New Minimum: 0.15990954637527466 > 0.11559450626373291 END: th(1.8144E7)=0.11559450626373291; dx=-1.73572861828748E-10 evalInputDelta=0.058703601360321045 Fitness changed from 0.17429810762405396 to 0.11559450626373291 Iteration 6 complete. Error: 0.11559450626373291 Total: 32.2916; Orientation: 1.9311; Line Search: 23.0119 Final threshold in iteration 7: 0.11559450626373291 (> -Infinity) after 234.193s (< 720.000s)