Reset training subject: 925482026115400 Reset training subject: 925485858091300 Adding measurement 3a852e68 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=1.6608703285455704;dx=-1.1359405211627287E-6 New Minimum: 1.6608703285455704 > 1.6608688235282898 WOLFE (weak): th(2.154434690031884)=1.6608688235282898; dx=-1.1359476307792095E-6 evalInputDelta=1.5050172805786133E-6 New Minimum: 1.6608688235282898 > 1.6608664020895958 WOLFE (weak): th(4.308869380063768)=1.6608664020895958; dx=-1.1359807552827754E-6 evalInputDelta=3.926455974578857E-6 New Minimum: 1.6608664020895958 > 1.6608568876981735 WOLFE (weak): th(12.926608140191302)=1.6608568876981735; dx=-1.136096726395099E-6 evalInputDelta=1.3440847396850586E-5 New Minimum: 1.6608568876981735 > 1.6608165204524994 WOLFE (weak): th(51.70643256076521)=1.6608165204524994; dx=-1.1357843409552513E-6 evalInputDelta=5.380809307098389E-5 New Minimum: 1.6608165204524994 > 1.6606015264987946 WOLFE (weak): th(258.53216280382605)=1.6606015264987946; dx=-1.1345892299440903E-6 evalInputDelta=2.6880204677581787E-4 New Minimum: 1.6606015264987946 > 1.65925931930542 WOLFE (weak): th(1551.1929768229563)=1.65925931930542; dx=-1.1347236776798559E-6 evalInputDelta=0.0016110092401504517 New Minimum: 1.65925931930542 > 1.6496504098176956 WOLFE (weak): th(10858.350837760694)=1.6496504098176956; dx=-1.1130354835939196E-6 evalInputDelta=0.011219918727874756 New Minimum: 1.6496504098176956 > 1.5784084647893906 END: th(86866.80670208555)=1.5784084647893906; dx=-9.491798385343829E-7 evalInputDelta=0.08246186375617981 Fitness changed from 1.6608703285455704 to 1.5784084647893906 Iteration 1 complete. Error: 1.5784084647893906 Total: 47.3135; Orientation: 0.0664; Line Search: 36.0843 Iteration 1 ![Iteration 1](etc/adbde8dc-a3b6-481c-9115-c52a4d6ffbdc.jpg) Adding measurement 4d017f68 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=1.5784084647893906;dx=-9.386445404224774E-7 New Minimum: 1.5784084647893906 > 1.444474570453167 END: th(187148.86177126726)=1.444474570453167; dx=-6.619738451308867E-7 evalInputDelta=0.1339338943362236 Fitness changed from 1.5784084647893906 to 1.444474570453167 Iteration 2 complete. Error: 1.444474570453167 Total: 11.7379; Orientation: 0.0730; Line Search: 7.8316 Iteration 2 ![Iteration 2](etc/a8d2294c-5b3c-4a94-a44f-046069945bfc.jpg) Adding measurement 7ed780c6 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=1.444474570453167;dx=-6.891869307787528E-7 New Minimum: 1.444474570453167 > 1.2646901905536652 END: th(403200.00000000006)=1.2646901905536652; dx=-3.7063191130903714E-7 evalInputDelta=0.1797843798995018 Fitness changed from 1.444474570453167 to 1.2646901905536652 Iteration 3 complete. Error: 1.2646901905536652 Total: 12.2472; Orientation: 0.0689; Line Search: 8.3372 Iteration 3 ![Iteration 3](etc/ea5525f1-021d-4328-9770-51ebfe8b46d3.jpg) Adding measurement 64d2c72 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.315e+02, gradient 7.050e-04, dot -0.870; [b9718163-ccdb-43d0-a180-dd0f8fcb0ebd = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.6608703285455704, 1.5784084647893906, 1.444474570453167, 1.2646901905536652 LBFGS Accumulation History: 3 points Removed measurement 3a852e68 to history. Total: 4 th(0)=1.2646901905536652;dx=-4.969671953892181E-7 New Minimum: 1.2646901905536652 > 1.0596437007188797 END: th(868668.0670208557)=1.0596437007188797; dx=-1.7596950385316528E-7 evalInputDelta=0.20504648983478546 Fitness changed from 1.2646901905536652 to 1.0596437007188797 Iteration 4 complete. Error: 1.0596437007188797 Total: 13.6308; Orientation: 1.9251; Line Search: 7.8610 Iteration 4 ![Iteration 4](etc/1b2ec366-7534-4659-81d9-b61c13a6180b.jpg) Adding measurement 46e3fa83 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.945e+02, gradient 5.769e-04, dot -0.809; [b9718163-ccdb-43d0-a180-dd0f8fcb0ebd = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.5784084647893906, 1.444474570453167, 1.2646901905536652, 1.0596437007188797 LBFGS Accumulation History: 3 points Removed measurement 4d017f68 to history. Total: 4 th(0)=1.0596437007188797;dx=-3.3278999262229364E-7 New Minimum: 1.0596437007188797 > 0.8550777733325958 END: th(1871488.617712673)=0.8550777733325958; dx=-4.836988376707908E-8 evalInputDelta=0.20456592738628387 Fitness changed from 1.0596437007188797 to 0.8550777733325958 Iteration 5 complete. Error: 0.8550777733325958 Total: 13.3773; Orientation: 1.9081; Line Search: 7.6198 Iteration 5 ![Iteration 5](etc/0b876b3a-61ec-41bc-856c-96b64dcc6b10.jpg) Adding measurement 65a9b8 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.126e+03, gradient 5.726e-04, dot -0.684; [b9718163-ccdb-43d0-a180-dd0f8fcb0ebd = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.444474570453167, 1.2646901905536652, 1.0596437007188797, 0.8550777733325958 LBFGS Accumulation History: 3 points Removed measurement 7ed780c6 to history. Total: 4 th(0)=0.8550777733325958;dx=-3.279038830267932E-7 New Minimum: 0.8550777733325958 > 0.7608519345521927 WOLF (strong): th(4032000.0000000014)=0.7608519345521927; dx=7.1360622434525E-9 evalInputDelta=0.09422583878040314 New Minimum: 0.7608519345521927 > 0.7252243757247925 END: th(2016000.0000000007)=0.7252243757247925; dx=-6.054770183004162E-9 evalInputDelta=0.12985339760780334 Fitness changed from 0.8550777733325958 to 0.7252243757247925 Iteration 6 complete. Error: 0.7252243757247925 Total: 17.2304; Orientation: 1.9221; Line Search: 11.4696 Final threshold in iteration 7: 0.7252243757247925 (> -Infinity) after 115.537s (< 720.000s)