Reset training subject: 928118077392500 Reset training subject: 928120639891600 Adding measurement 198e6b32 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=2.205201968550682;dx=-3.002913737339245E-6 New Minimum: 2.205201968550682 > 2.2051994800567627 WOLFE (weak): th(2.154434690031884)=2.2051994800567627; dx=-3.002860753692891E-6 evalInputDelta=2.4884939193725586E-6 New Minimum: 2.2051994800567627 > 2.205196499824524 WOLFE (weak): th(4.308869380063768)=2.205196499824524; dx=-3.0029083647820998E-6 evalInputDelta=5.46872615814209E-6 New Minimum: 2.205196499824524 > 2.2051850631833076 WOLFE (weak): th(12.926608140191302)=2.2051850631833076; dx=-3.002652901787818E-6 evalInputDelta=1.6905367374420166E-5 New Minimum: 2.2051850631833076 > 2.2051346004009247 WOLFE (weak): th(51.70643256076521)=2.2051346004009247; dx=-3.0017011726658492E-6 evalInputDelta=6.736814975738525E-5 New Minimum: 2.2051346004009247 > 2.2048648931086063 WOLFE (weak): th(258.53216280382605)=2.2048648931086063; dx=-3.000399015820579E-6 evalInputDelta=3.3707544207572937E-4 New Minimum: 2.2048648931086063 > 2.2031887769699097 WOLFE (weak): th(1551.1929768229563)=2.2031887769699097; dx=-2.9886280603578606E-6 evalInputDelta=0.0020131915807724 New Minimum: 2.2031887769699097 > 2.1916438937187195 WOLFE (weak): th(10858.350837760694)=2.1916438937187195; dx=-2.7768677324032155E-6 evalInputDelta=0.013558074831962585 New Minimum: 2.1916438937187195 > 2.130658395588398 END: th(86866.80670208555)=2.130658395588398; dx=-1.6458118019753694E-6 evalInputDelta=0.07454357296228409 Fitness changed from 2.205201968550682 to 2.130658395588398 Iteration 1 complete. Error: 2.130658395588398 Total: 29.2435; Orientation: 0.0380; Line Search: 21.8356 Iteration 1 ![Iteration 1](etc/861d6694-74b5-4058-88ee-2d715ce6008b.jpg) Adding measurement 761fc6bd to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=2.130658395588398;dx=-2.1541218946323637E-6 New Minimum: 2.130658395588398 > 2.0611387342214584 END: th(187148.86177126726)=2.0611387342214584; dx=-8.395231622476308E-7 evalInputDelta=0.06951966136693954 Fitness changed from 2.130658395588398 to 2.0611387342214584 Iteration 2 complete. Error: 2.0611387342214584 Total: 8.0261; Orientation: 0.0340; Line Search: 5.6246 Iteration 2 ![Iteration 2](etc/7e5feefa-9571-4af2-8099-8e597bad7fc2.jpg) Adding measurement 57acd3b5 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=2.0611387342214584;dx=-1.8332772164704944E-6 New Minimum: 2.0611387342214584 > 2.023668557405472 END: th(403200.00000000006)=2.023668557405472; dx=-4.2220592487222117E-7 evalInputDelta=0.03747017681598663 Fitness changed from 2.0611387342214584 to 2.023668557405472 Iteration 3 complete. Error: 2.023668557405472 Total: 7.2949; Orientation: 0.0336; Line Search: 4.8443 Iteration 3 ![Iteration 3](etc/8d80280b-20bd-4423-9c9f-7b7bb0f4bc82.jpg) Adding measurement 5b96e0e1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.938e+02, gradient 1.360e-03, dot -0.683; [404b4a7b-bea4-4d44-b719-12b8727544db = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.205201968550682, 2.130658395588398, 2.0611387342214584, 2.023668557405472 LBFGS Accumulation History: 3 points Removed measurement 198e6b32 to history. Total: 4 th(0)=2.023668557405472;dx=-1.8497522297469351E-6 New Minimum: 2.023668557405472 > 1.9969574958086014 END: th(868668.0670208557)=1.9969574958086014; dx=-2.0170858538383764E-7 evalInputDelta=0.026711061596870422 Fitness changed from 2.023668557405472 to 1.9969574958086014 Iteration 4 complete. Error: 1.9969574958086014 Total: 7.9905; Orientation: 0.9249; Line Search: 4.7022 Iteration 4 ![Iteration 4](etc/56773f5c-9a6a-4ede-823d-ffb121585084.jpg) Adding measurement 61c95cd2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.078e+03, gradient 1.296e-03, dot -0.701; [404b4a7b-bea4-4d44-b719-12b8727544db = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.130658395588398, 2.0611387342214584, 2.023668557405472, 1.9969574958086014 LBFGS Accumulation History: 3 points Removed measurement 761fc6bd to history. Total: 4 th(0)=1.9969574958086014;dx=-1.6802928798269086E-6 New Minimum: 1.9969574958086014 > 1.866369053721428 END: th(1871488.617712673)=1.866369053721428; dx=-8.429348195585799E-8 evalInputDelta=0.13058844208717346 Fitness changed from 1.9969574958086014 to 1.866369053721428 Iteration 5 complete. Error: 1.866369053721428 Total: 8.1120; Orientation: 0.9499; Line Search: 4.7835 Iteration 5 ![Iteration 5](etc/cc3bd910-a647-4f71-a35d-7cb2d5ea5e88.jpg) Adding measurement 40d8c8a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.659e+03, gradient 9.664e-04, dot -0.791; [404b4a7b-bea4-4d44-b719-12b8727544db = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.0611387342214584, 2.023668557405472, 1.9969574958086014, 1.866369053721428 LBFGS Accumulation History: 3 points Removed measurement 57acd3b5 to history. Total: 4 th(0)=1.866369053721428;dx=-9.33860378672503E-7 New Minimum: 1.866369053721428 > 1.5193275660276413 END: th(4032000.0000000014)=1.5193275660276413; dx=-3.970250465438383E-8 evalInputDelta=0.3470414876937866 Fitness changed from 1.866369053721428 to 1.5193275660276413 Iteration 6 complete. Error: 1.5193275660276413 Total: 7.9184; Orientation: 0.9150; Line Search: 4.6005 Final threshold in iteration 7: 1.5193275660276413 (> -Infinity) after 68.585s (< 720.000s)