Reset training subject: 2513918485657 Reset training subject: 2518347423883 Adding measurement 3a5cdb4 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=3.7381990998983383;dx=-3.447384328253899E-7 New Minimum: 3.7381990998983383 > 3.7381981015205383 WOLFE (weak): th(2.154434690031884)=3.7381981015205383; dx=-3.446725596086921E-7 evalInputDelta=9.98377799987793E-7 New Minimum: 3.7381981015205383 > 3.738196924328804 WOLFE (weak): th(4.308869380063768)=3.738196924328804; dx=-3.4468427219361466E-7 evalInputDelta=2.175569534301758E-6 New Minimum: 3.738196924328804 > 3.7381923347711563 WOLFE (weak): th(12.926608140191302)=3.7381923347711563; dx=-3.446712576229435E-7 evalInputDelta=6.765127182006836E-6 New Minimum: 3.7381923347711563 > 3.738171949982643 WOLFE (weak): th(51.70643256076521)=3.738171949982643; dx=-3.4452094169984974E-7 evalInputDelta=2.714991569519043E-5 New Minimum: 3.738171949982643 > 3.7380628883838654 WOLFE (weak): th(258.53216280382605)=3.7380628883838654; dx=-3.4462547419805137E-7 evalInputDelta=1.3621151447296143E-4 New Minimum: 3.7380628883838654 > 3.737380877137184 WOLFE (weak): th(1551.1929768229563)=3.737380877137184; dx=-3.445475248312784E-7 evalInputDelta=8.182227611541748E-4 New Minimum: 3.737380877137184 > 3.7324716597795486 WOLFE (weak): th(10858.350837760694)=3.7324716597795486; dx=-3.4467915664794394E-7 evalInputDelta=0.005727440118789673 New Minimum: 3.7324716597795486 > 3.6924572736024857 WOLFE (weak): th(86866.80670208555)=3.6924572736024857; dx=-3.436839943346619E-7 evalInputDelta=0.04574182629585266 New Minimum: 3.6924572736024857 > 3.3339788019657135 WOLFE (weak): th(781801.26031877)=3.3339788019657135; dx=-3.317217030248693E-7 evalInputDelta=0.4042202979326248 New Minimum: 3.3339788019657135 > 1.1790434122085571 END: th(7818012.6031877)=1.1790434122085571; dx=-8.889160119632581E-8 evalInputDelta=2.559155687689781 Fitness changed from 3.7381990998983383 to 1.1790434122085571 Iteration 1 complete. Error: 1.1790434122085571 Total: 64.7318; Orientation: 0.0293; Line Search: 50.6957 Iteration 1 ![Iteration 1](etc/68c88403-2c09-4c3b-9894-7a67c0024b3a.jpg) Adding measurement 37433034 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=1.1790434122085571;dx=-2.503770743616326E-7 New Minimum: 1.1790434122085571 > 1.1232340186834335 WOLF (strong): th(1.684339755941405E7)=1.1232340186834335; dx=2.2740432626693715E-7 evalInputDelta=0.055809393525123596 New Minimum: 1.1232340186834335 > -0.0029252618551254272 END: th(8421698.779707026)=-0.0029252618551254272; dx=-5.001548563340827E-8 evalInputDelta=1.1819686740636826 Fitness changed from 1.1790434122085571 to -0.0029252618551254272 Iteration 2 complete. Error: -0.0029252618551254272 Total: 18.6597; Orientation: 0.0299; Line Search: 14.2236 Iteration 2 ![Iteration 2](etc/f556f1f2-fdbd-4037-bbab-e87679cfbeaf.jpg) Adding measurement 7b3d790a to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=-0.0029252618551254272;dx=-1.5250170893094853E-7 Armijo: th(1.8144E7)=4.5796606838703156; dx=4.768407161137708E-7 evalInputDelta=-4.582585945725441 New Minimum: -0.0029252618551254272 > -0.10878224670886993 WOLF (strong): th(9072000.0)=-0.10878224670886993; dx=1.427798194492688E-7 evalInputDelta=0.1058569848537445 New Minimum: -0.10878224670886993 > -0.5079516619443893 END: th(3024000.0)=-0.5079516619443893; dx=-7.745318726603191E-8 evalInputDelta=0.5050264000892639 Fitness changed from -0.0029252618551254272 to -0.5079516619443893 Iteration 3 complete. Error: -0.5079516619443893 Total: 22.6080; Orientation: 0.0309; Line Search: 18.1632 Iteration 3 ![Iteration 3](etc/e12217ee-62a7-4d50-85c5-7d9e836b2d34.jpg) Adding measurement 40dbf656 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.764e+03, gradient 2.498e-04, dot -0.817; [83c239df-f16c-498d-a82e-2e4486206c8a = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.5079516619443893, -0.0029252618551254272, 1.1790434122085571, 3.7381990998983383 LBFGS Accumulation History: 3 points Removed measurement 40dbf656 to history. Total: 3 th(0)=-0.5079516619443893;dx=-6.231714623560026E-8 New Minimum: -0.5079516619443893 > -0.8953483253717422 END: th(6515010.502656417)=-0.8953483253717422; dx=-2.9641304238109992E-8 evalInputDelta=0.3873966634273529 Fitness changed from -0.5079516619443893 to -0.8953483253717422 Iteration 4 complete. Error: -0.8953483253717422 Total: 15.6497; Orientation: 0.4948; Line Search: 10.4442 Iteration 4 ![Iteration 4](etc/40374ebb-5b79-4f58-a2fe-239ce07f59eb.jpg) Adding measurement 5784111c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.687e+03, gradient 1.846e-04, dot -0.710; [83c239df-f16c-498d-a82e-2e4486206c8a = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.8953483253717422, -0.0029252618551254272, 1.1790434122085571, 3.7381990998983383 LBFGS Accumulation History: 3 points Removed measurement 5784111c to history. Total: 3 th(0)=-0.8953483253717422;dx=-3.399711347094067E-8 New Minimum: -0.8953483253717422 > -1.1420152485370636 END: th(1.4036164632845046E7)=-1.1420152485370636; dx=-7.18795971764492E-9 evalInputDelta=0.24666692316532135 Fitness changed from -0.8953483253717422 to -1.1420152485370636 Iteration 5 complete. Error: -1.1420152485370636 Total: 14.3386; Orientation: 0.4868; Line Search: 9.0868 Iteration 5 ![Iteration 5](etc/cc942023-8886-4d9e-9367-f5c8f71f7984.jpg) Adding measurement fc1501e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.709e+03, gradient 2.019e-04, dot -0.566; [83c239df-f16c-498d-a82e-2e4486206c8a = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.1420152485370636, -0.0029252618551254272, 1.1790434122085571, 3.7381990998983383 LBFGS Accumulation History: 3 points Removed measurement fc1501e to history. Total: 3 th(0)=-1.1420152485370636;dx=-4.073630215858934E-8 Armijo: th(3.0240000000000007E7)=4.0497021079063416; dx=2.484291389877201E-7 evalInputDelta=-5.191717356443405 Armijo: th(1.5120000000000004E7)=-0.32682739198207855; dx=1.0648625573907726E-7 evalInputDelta=-0.815187856554985 New Minimum: -1.1420152485370636 > -1.2912568375468254 WOLF (strong): th(5040000.000000001)=-1.2912568375468254; dx=1.057000417111832E-9 evalInputDelta=0.1492415890097618 END: th(1260000.0000000002)=-1.2098315879702568; dx=-3.255802209578606E-8 evalInputDelta=0.0678163394331932 Fitness changed from -1.1420152485370636 to -1.2912568375468254 Iteration 6 complete. Error: -1.2912568375468254 Total: 28.7101; Orientation: 0.4954; Line Search: 23.3767 Adding measurement 50d25693 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.950e+03, gradient 1.289e-04, dot -0.575; [83c239df-f16c-498d-a82e-2e4486206c8a = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.2912568375468254, -0.0029252618551254272, 1.1790434122085571, 3.7381990998983383 LBFGS Accumulation History: 3 points Removed measurement 50d25693 to history. Total: 3 th(0)=-1.2912568375468254;dx=-1.65723883360008E-8 New Minimum: -1.2912568375468254 > -1.3401197716593742 END: th(2714587.709440174)=-1.3401197716593742; dx=-8.587574546490974E-9 evalInputDelta=0.04886293411254883 Fitness changed from -1.2912568375468254 to -1.3401197716593742 Iteration 7 complete. Error: -1.3401197716593742 Total: 14.0537; Orientation: 0.5534; Line Search: 9.1366 Adding measurement 4d4e5c3f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.743e+03, gradient 9.417e-05, dot -0.708; [83c239df-f16c-498d-a82e-2e4486206c8a = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.3401197716593742, -0.0029252618551254272, 1.1790434122085571, 3.7381990998983383 LBFGS Accumulation History: 3 points Removed measurement 4d4e5c3f to history. Total: 3 th(0)=-1.3401197716593742;dx=-8.846418158854866E-9 New Minimum: -1.3401197716593742 > -1.3970040529966354 END: th(5848401.930352103)=-1.3970040529966354; dx=-7.556664259286511E-9 evalInputDelta=0.0568842813372612 Fitness changed from -1.3401197716593742 to -1.3970040529966354 Iteration 8 complete. Error: -1.3970040529966354 Total: 14.9828; Orientation: 0.5013; Line Search: 9.7417 Adding measurement 639f1b75 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.672e+03, gradient 8.698e-05, dot -0.713; [83c239df-f16c-498d-a82e-2e4486206c8a = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.3970040529966354, -0.0029252618551254272, 1.1790434122085571, 3.7381990998983383 LBFGS Accumulation History: 3 points Removed measurement 639f1b75 to history. Total: 3 th(0)=-1.3970040529966354;dx=-7.531854951109069E-9 New Minimum: -1.3970040529966354 > -1.4859470203518867 END: th(1.2600000000000004E7)=-1.4859470203518867; dx=-4.53848342993446E-9 evalInputDelta=0.08894296735525131 Fitness changed from -1.3970040529966354 to -1.4859470203518867 Iteration 9 complete. Error: -1.4859470203518867 Total: 13.8125; Orientation: 0.4848; Line Search: 9.0139 Adding measurement 2ee95d1e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.595e+03, gradient 1.039e-04, dot -0.592; [83c239df-f16c-498d-a82e-2e4486206c8a = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.4859470203518867, -0.0029252618551254272, 1.1790434122085571, 3.7381990998983383 LBFGS Accumulation History: 3 points Removed measurement 2ee95d1e to history. Total: 3 th(0)=-1.4859470203518867;dx=-1.078073827779858E-8 Armijo: th(2.7145877094401743E7)=-0.4477449953556061; dx=5.3819250563630355E-8 evalInputDelta=-1.0382020249962807 Armijo: th(1.3572938547200872E7)=-1.3179682791233063; dx=2.0475656430678207E-8 evalInputDelta=-0.16797874122858047 New Minimum: -1.4859470203518867 > -1.5065048336982727 WOLF (strong): th(4524312.849066957)=-1.5065048336982727; dx=2.562884349711614E-10 evalInputDelta=0.020557813346385956 END: th(1131078.2122667392)=-1.4989678412675858; dx=-7.890016358152456E-9 evalInputDelta=0.013020820915699005 Fitness changed from -1.4859470203518867 to -1.5065048336982727 Iteration 10 complete. Error: -1.5065048336982727 Total: 29.7471; Orientation: 0.4878; Line Search: 24.7885 Iteration 10 ![Iteration 10](etc/42463447-eefe-4109-8d3f-5203f1d33d88.jpg) Final threshold in iteration 11: -1.5065048336982727 (> -Infinity) after 237.465s (< 3600.000s)