Reset training subject: 920739168051200 Reset training subject: 920739927735700 Adding measurement 5554d201 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=3.1423731446266174;dx=-4.441585229398378E-5 New Minimum: 3.1423731446266174 > 3.1423027627170086 WOLFE (weak): th(2.154434690031884)=3.1423027627170086; dx=-4.4431195728338067E-5 evalInputDelta=7.038190960884094E-5 New Minimum: 3.1423027627170086 > 3.1422330997884274 WOLFE (weak): th(4.308869380063768)=3.1422330997884274; dx=-4.4437141109863135E-5 evalInputDelta=1.4004483819007874E-4 New Minimum: 3.1422330997884274 > 3.141952782869339 WOLFE (weak): th(12.926608140191302)=3.141952782869339; dx=-4.446386619536938E-5 evalInputDelta=4.203617572784424E-4 New Minimum: 3.141952782869339 > 3.14069265127182 WOLFE (weak): th(51.70643256076521)=3.14069265127182; dx=-4.4538223358700445E-5 evalInputDelta=0.0016804933547973633 New Minimum: 3.14069265127182 > 3.133977308869362 WOLFE (weak): th(258.53216280382605)=3.133977308869362; dx=-4.520922135888978E-5 evalInputDelta=0.008395835757255554 New Minimum: 3.133977308869362 > 3.097986329346895 END: th(1551.1929768229563)=3.097986329346895; dx=-3.352052776038517E-5 evalInputDelta=0.044386815279722214 Fitness changed from 3.1423731446266174 to 3.097986329346895 Iteration 1 complete. Error: 3.097986329346895 Total: 6.9560; Orientation: 0.0034; Line Search: 4.9350 Iteration 1 ![Iteration 1](etc/ab9bb7e7-dc98-4f75-bc3a-4b0327917313.jpg) Adding measurement 45eff8a2 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=3.097986329346895;dx=-2.994744641771982E-5 New Minimum: 3.097986329346895 > 3.0307461731135845 END: th(3341.943960201201)=3.0307461731135845; dx=-2.5621165418128055E-5 evalInputDelta=0.0672401562333107 Fitness changed from 3.097986329346895 to 3.0307461731135845 Iteration 2 complete. Error: 3.0307461731135845 Total: 2.0592; Orientation: 0.0041; Line Search: 1.3642 Iteration 2 ![Iteration 2](etc/0e0b1f6d-4b60-4f26-9c27-d6fff1d6f506.jpg) Adding measurement 71d624 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=3.0307461731135845;dx=-2.5844684741854508E-5 New Minimum: 3.0307461731135845 > 2.9127360358834267 END: th(7200.000000000001)=2.9127360358834267; dx=-1.936324685670627E-5 evalInputDelta=0.11801013723015785 Fitness changed from 3.0307461731135845 to 2.9127360358834267 Iteration 3 complete. Error: 2.9127360358834267 Total: 1.9073; Orientation: 0.0035; Line Search: 1.2752 Iteration 3 ![Iteration 3](etc/ea70e5ec-95e3-42e9-8301-19316c2abf8e.jpg) Adding measurement 2fa7166d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.335e+02, gradient 4.624e-03, dot -0.937; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.1423731446266174, 3.097986329346895, 3.0307461731135845, 2.9127360358834267 LBFGS Accumulation History: 3 points Removed measurement 5554d201 to history. Total: 4 th(0)=2.9127360358834267;dx=-2.1381850622420666E-5 New Minimum: 2.9127360358834267 > 2.7585992477834225 END: th(15511.929768229566)=2.7585992477834225; dx=-1.0288131837384877E-5 evalInputDelta=0.1541367881000042 Fitness changed from 2.9127360358834267 to 2.7585992477834225 Iteration 4 complete. Error: 2.7585992477834225 Total: 1.9861; Orientation: 0.1031; Line Search: 1.2539 Iteration 4 ![Iteration 4](etc/39f94c4e-70d6-4a9f-9e21-78a5b43fe4f4.jpg) Adding measurement 70c8107a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.680e+02, gradient 3.896e-03, dot -0.847; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.097986329346895, 3.0307461731135845, 2.9127360358834267, 2.7585992477834225 LBFGS Accumulation History: 3 points Removed measurement 45eff8a2 to history. Total: 4 th(0)=2.7585992477834225;dx=-1.5175206269929862E-5 New Minimum: 2.7585992477834225 > 2.566177848726511 END: th(33419.43960201202)=2.566177848726511; dx=-5.322306592835098E-6 evalInputDelta=0.19242139905691147 Fitness changed from 2.7585992477834225 to 2.566177848726511 Iteration 5 complete. Error: 2.566177848726511 Total: 2.5137; Orientation: 0.1053; Line Search: 1.3797 Iteration 5 ![Iteration 5](etc/0cb4bf1b-223e-4922-91ee-2409b911dbea.jpg) Adding measurement 7b39ef80 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.008e+02, gradient 2.945e-03, dot -0.845; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.0307461731135845, 2.9127360358834267, 2.7585992477834225, 2.566177848726511 LBFGS Accumulation History: 3 points Removed measurement 71d624 to history. Total: 4 th(0)=2.566177848726511;dx=-8.675183738653037E-6 New Minimum: 2.566177848726511 > 2.36940947920084 END: th(72000.00000000003)=2.36940947920084; dx=-2.6399603979590445E-6 evalInputDelta=0.196768369525671 Fitness changed from 2.566177848726511 to 2.36940947920084 Iteration 6 complete. Error: 2.36940947920084 Total: 2.1887; Orientation: 0.1118; Line Search: 1.3897 Adding measurement 6852b807 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.176e+02, gradient 2.751e-03, dot -0.729; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.9127360358834267, 2.7585992477834225, 2.566177848726511, 2.36940947920084 LBFGS Accumulation History: 3 points Removed measurement 2fa7166d to history. Total: 4 th(0)=2.36940947920084;dx=-7.570231329628705E-6 New Minimum: 2.36940947920084 > 2.2284957617521286 END: th(155119.2976822957)=2.2284957617521286; dx=-1.2312958837434603E-6 evalInputDelta=0.1409137174487114 Fitness changed from 2.36940947920084 to 2.2284957617521286 Iteration 7 complete. Error: 2.2284957617521286 Total: 2.1605; Orientation: 0.1070; Line Search: 1.3740 Adding measurement 4fe3e3c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.455e+02, gradient 2.540e-03, dot -0.712; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.7585992477834225, 2.566177848726511, 2.36940947920084, 2.2284957617521286 LBFGS Accumulation History: 3 points Removed measurement 70c8107a to history. Total: 4 th(0)=2.2284957617521286;dx=-6.450212039477985E-6 New Minimum: 2.2284957617521286 > 2.0710449665784836 END: th(334194.39602012024)=2.0710449665784836; dx=-4.1677978536201634E-7 evalInputDelta=0.15745079517364502 Fitness changed from 2.2284957617521286 to 2.0710449665784836 Iteration 8 complete. Error: 2.0710449665784836 Total: 2.1709; Orientation: 0.1106; Line Search: 1.3883 Adding measurement 4f0f4b80 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.512e+02, gradient 2.124e-03, dot -0.752; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.566177848726511, 2.36940947920084, 2.2284957617521286, 2.0710449665784836 LBFGS Accumulation History: 3 points Removed measurement 7b39ef80 to history. Total: 4 th(0)=2.0710449665784836;dx=-4.509643135575728E-6 New Minimum: 2.0710449665784836 > 1.830676406621933 END: th(720000.0000000003)=1.830676406621933; dx=-1.3988418713683553E-7 evalInputDelta=0.2403685599565506 Fitness changed from 2.0710449665784836 to 1.830676406621933 Iteration 9 complete. Error: 1.830676406621933 Total: 2.1623; Orientation: 0.1059; Line Search: 1.3787 Adding measurement 788aefea to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.060e+03, gradient 1.752e-03, dot -0.763; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.36940947920084, 2.2284957617521286, 2.0710449665784836, 1.830676406621933 LBFGS Accumulation History: 3 points Removed measurement 6852b807 to history. Total: 4 th(0)=1.830676406621933;dx=-3.069621134360461E-6 New Minimum: 1.830676406621933 > 1.612646073102951 WOLF (strong): th(1551192.9768229572)=1.612646073102951; dx=2.5278315172720825E-8 evalInputDelta=0.21803033351898193 New Minimum: 1.612646073102951 > 1.5200042724609375 END: th(775596.4884114786)=1.5200042724609375; dx=-6.633779920032857E-8 evalInputDelta=0.3106721341609955 Fitness changed from 1.830676406621933 to 1.5200042724609375 Iteration 10 complete. Error: 1.5200042724609375 Total: 2.9005; Orientation: 0.1088; Line Search: 2.1035 Iteration 10 ![Iteration 10](etc/c19eb1ab-8919-4f9c-939e-d2d0ba6a1891.jpg) Adding measurement c216428 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.207e+02, gradient 1.006e-03, dot -0.863; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.2284957617521286, 2.0710449665784836, 1.830676406621933, 1.5200042724609375 LBFGS Accumulation History: 3 points Removed measurement 4fe3e3c to history. Total: 4 th(0)=1.5200042724609375;dx=-1.011617962249391E-6 New Minimum: 1.5200042724609375 > 1.368722915649414 WOLF (strong): th(1670971.9801006014)=1.368722915649414; dx=7.685948133468254E-8 evalInputDelta=0.15128135681152344 New Minimum: 1.368722915649414 > 1.2826932072639465 END: th(835485.9900503007)=1.2826932072639465; dx=-7.229837973970667E-8 evalInputDelta=0.23731106519699097 Fitness changed from 1.5200042724609375 to 1.2826932072639465 Iteration 11 complete. Error: 1.2826932072639465 Total: 3.2724; Orientation: 0.1112; Line Search: 2.4731 Adding measurement 2f9c2229 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.633e+02, gradient 8.453e-04, dot -0.748; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.0710449665784836, 1.830676406621933, 1.5200042724609375, 1.2826932072639465 LBFGS Accumulation History: 3 points Removed measurement 4f0f4b80 to history. Total: 4 th(0)=1.2826932072639465;dx=-7.144961854544918E-7 New Minimum: 1.2826932072639465 > 1.222022294998169 WOLF (strong): th(1800000.0000000012)=1.222022294998169; dx=1.0512437379191162E-7 evalInputDelta=0.06067091226577759 New Minimum: 1.222022294998169 > 1.1566179245710373 WOLF (strong): th(900000.0000000006)=1.1566179245710373; dx=6.518923622519371E-8 evalInputDelta=0.12607528269290924 END: th(300000.0000000002)=1.1756798028945923; dx=-2.746225065685106E-7 evalInputDelta=0.10701340436935425 Fitness changed from 1.2826932072639465 to 1.1566179245710373 Iteration 12 complete. Error: 1.1566179245710373 Total: 3.2439; Orientation: 0.1058; Line Search: 2.5096 Adding measurement 46f8e4f3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.130e+02, gradient 8.584e-04, dot -0.704; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.830676406621933, 1.5200042724609375, 1.2826932072639465, 1.1566179245710373 LBFGS Accumulation History: 3 points Removed measurement 788aefea to history. Total: 4 th(0)=1.1566179245710373;dx=-7.369274948662744E-7 New Minimum: 1.1566179245710373 > 1.0585782527923584 WOLF (strong): th(646330.4070095655)=1.0585782527923584; dx=1.165177848945986E-7 evalInputDelta=0.0980396717786789 New Minimum: 1.0585782527923584 > 1.0533797889947891 END: th(323165.20350478275)=1.0533797889947891; dx=-1.5968531157003889E-7 evalInputDelta=0.10323813557624817 Fitness changed from 1.1566179245710373 to 1.0533797889947891 Iteration 13 complete. Error: 1.0533797889947891 Total: 2.8567; Orientation: 0.1060; Line Search: 2.0850 Adding measurement 44fe5876 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.708e+02, gradient 4.947e-04, dot -0.800; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.5200042724609375, 1.2826932072639465, 1.1566179245710373, 1.0533797889947891 LBFGS Accumulation History: 3 points Removed measurement c216428 to history. Total: 4 th(0)=1.0533797889947891;dx=-2.4477348230570294E-7 New Minimum: 1.0533797889947891 > 0.9769341945648193 END: th(696238.3250419173)=0.9769341945648193; dx=-7.346331344317992E-8 evalInputDelta=0.07644559442996979 Fitness changed from 1.0533797889947891 to 0.9769341945648193 Iteration 14 complete. Error: 0.9769341945648193 Total: 2.1941; Orientation: 0.1120; Line Search: 1.3922 Adding measurement 48dd9268 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.557e+02, gradient 4.543e-04, dot -0.732; [ae96f9dd-2b68-41b6-91e9-10fa85a9f543 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.2826932072639465, 1.1566179245710373, 1.0533797889947891, 0.9769341945648193 LBFGS Accumulation History: 3 points Removed measurement 2f9c2229 to history. Total: 4 th(0)=0.9769341945648193;dx=-2.0634902030539785E-7 New Minimum: 0.9769341945648193 > 0.9709478318691254 WOLF (strong): th(1500000.000000001)=0.9709478318691254; dx=6.005575612471657E-8 evalInputDelta=0.00598636269569397 New Minimum: 0.9709478318691254 > 0.9342833161354065 WOLF (strong): th(750000.0000000005)=0.9342833161354065; dx=2.2117309566841414E-9 evalInputDelta=0.04265087842941284 END: th(250000.00000000015)=0.9466253519058228; dx=-1.1635290181424962E-7 evalInputDelta=0.030308842658996582 Fitness changed from 0.9769341945648193 to 0.9342833161354065 Iteration 15 complete. Error: 0.9342833161354065 Total: 3.5159; Orientation: 0.1077; Line Search: 2.7274 Iteration 15 ![Iteration 15](etc/053debb8-73cb-444d-9134-f81342b80c19.jpg) Final threshold in iteration 16: 0.9342833161354065 (> -Infinity) after 42.095s (< 1800.000s)