Reset training subject: 1345844992780 Reset training subject: 1347387531863 Adding measurement 6f425257 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=26.873591309413314;dx=-1.0023720418223851E-5 New Minimum: 26.873591309413314 > 26.8735662214458 WOLFE (weak): th(2.154434690031884)=26.8735662214458; dx=-1.0010978661412808E-5 evalInputDelta=2.508796751499176E-5 New Minimum: 26.8735662214458 > 26.873542096465826 WOLFE (weak): th(4.308869380063768)=26.873542096465826; dx=-1.0018794219186124E-5 evalInputDelta=4.9212947487831116E-5 New Minimum: 26.873542096465826 > 26.87344440538436 WOLFE (weak): th(12.926608140191302)=26.87344440538436; dx=-9.993163138873884E-6 evalInputDelta=1.4690402895212173E-4 New Minimum: 26.87344440538436 > 26.873005410656333 WOLFE (weak): th(51.70643256076521)=26.873005410656333; dx=-1.0010238763858976E-5 evalInputDelta=5.85898756980896E-4 New Minimum: 26.873005410656333 > 26.870663756504655 WOLFE (weak): th(258.53216280382605)=26.870663756504655; dx=-1.000585491343974E-5 evalInputDelta=0.0029275529086589813 New Minimum: 26.870663756504655 > 26.855952044017613 WOLFE (weak): th(1551.1929768229563)=26.855952044017613; dx=-1.0092918253741857E-5 evalInputDelta=0.01763926539570093 New Minimum: 26.855952044017613 > 26.746720174327493 WOLFE (weak): th(10858.350837760694)=26.746720174327493; dx=-1.041588829521963E-5 evalInputDelta=0.12687113508582115 New Minimum: 26.746720174327493 > 25.84008887782693 WOLFE (weak): th(86866.80670208555)=25.84008887782693; dx=-9.207666584890748E-6 evalInputDelta=1.0335024315863848 New Minimum: 25.84008887782693 > 21.120122410357 END: th(781801.26031877)=21.120122410357; dx=-4.3312489630841264E-6 evalInputDelta=5.753468899056315 Fitness changed from 26.873591309413314 to 21.120122410357 Iteration 1 complete. Error: 21.120122410357 Total: 18.9520; Orientation: 0.0465; Line Search: 14.6440 Iteration 1 ![Iteration 1](etc/9a4fb37a-ee09-46d8-b70b-61ccdb1cb417.jpg) Adding measurement 5eb636ef to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=21.120122410357;dx=-8.909547360109038E-6 New Minimum: 21.120122410357 > 13.07340683043003 END: th(1684339.7559414052)=13.07340683043003; dx=-1.9272218291099024E-6 evalInputDelta=8.046715579926968 Fitness changed from 21.120122410357 to 13.07340683043003 Iteration 2 complete. Error: 13.07340683043003 Total: 4.1038; Orientation: 0.0044; Line Search: 2.8220 Iteration 2 ![Iteration 2](etc/a0b34daa-302b-4c15-a42e-d74fbde73cc0.jpg) Adding measurement 31c478a5 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=13.07340683043003;dx=-4.102717936742921E-6 New Minimum: 13.07340683043003 > 7.460953906178474 END: th(3628800.0)=7.460953906178474; dx=-4.895873335290001E-7 evalInputDelta=5.612452924251556 Fitness changed from 13.07340683043003 to 7.460953906178474 Iteration 3 complete. Error: 7.460953906178474 Total: 4.1061; Orientation: 0.0037; Line Search: 2.7277 Iteration 3 ![Iteration 3](etc/0006d219-f548-4eef-9ffa-3970206a903a.jpg) Adding measurement 335d5d3b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.532e+03, gradient 1.226e-03, dot -0.378; [9883172d-83cd-4f82-a4a2-857173012420 = 1.000/1.000e+00] Orientation rejected. Popping history element from 7.460953906178474, 13.07340683043003, 21.120122410357, 26.873591309413314 LBFGS Accumulation History: 3 points Removed measurement 335d5d3b to history. Total: 3 th(0)=7.460953906178474;dx=-1.494148916803383E-6 New Minimum: 7.460953906178474 > 5.020633295178413 END: th(7818012.6031877)=5.020633295178413; dx=-5.396639471902165E-8 evalInputDelta=2.440320611000061 Fitness changed from 7.460953906178474 to 5.020633295178413 Iteration 4 complete. Error: 5.020633295178413 Total: 5.5057; Orientation: 0.2801; Line Search: 2.7135 Iteration 4 ![Iteration 4](etc/5b5712ed-2e99-4625-b1aa-b82abe1e5be3.jpg) Adding measurement fbbbef5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.387e+02, gradient 8.350e-04, dot -0.739; [9883172d-83cd-4f82-a4a2-857173012420 = 1.000/1.000e+00] Orientation rejected. Popping history element from 5.020633295178413, 13.07340683043003, 21.120122410357, 26.873591309413314 LBFGS Accumulation History: 3 points Removed measurement fbbbef5 to history. Total: 3 th(0)=5.020633295178413;dx=-6.93672590507099E-7 New Minimum: 5.020633295178413 > 4.882070474326611 WOLF (strong): th(1.684339755941405E7)=4.882070474326611; dx=7.049107941085708E-8 evalInputDelta=0.13856282085180283 New Minimum: 4.882070474326611 > 3.5065146535634995 END: th(8421698.779707026)=3.5065146535634995; dx=-5.63750805835157E-9 evalInputDelta=1.514118641614914 Fitness changed from 5.020633295178413 to 3.5065146535634995 Iteration 5 complete. Error: 3.5065146535634995 Total: 5.4529; Orientation: 0.0774; Line Search: 4.0453 Iteration 5 ![Iteration 5](etc/2c34b65f-add2-4d31-bbbe-416142e82a67.jpg) Adding measurement 49d9a522 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.826e+03, gradient 6.376e-04, dot -0.284; [9883172d-83cd-4f82-a4a2-857173012420 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.5065146535634995, 13.07340683043003, 21.120122410357, 26.873591309413314 LBFGS Accumulation History: 3 points Removed measurement 49d9a522 to history. Total: 3 th(0)=3.5065146535634995;dx=-4.038871373539254E-7 Armijo: th(1.8144E7)=5.465542167425156; dx=1.9653609467611896E-7 evalInputDelta=-1.9590275138616562 New Minimum: 3.5065146535634995 > 3.223985493183136 WOLF (strong): th(9072000.0)=3.223985493183136; dx=1.7786697309159996E-7 evalInputDelta=0.28252916038036346 New Minimum: 3.223985493183136 > 2.5799333602190018 END: th(3024000.0)=2.5799333602190018; dx=-1.4040515742020876E-7 evalInputDelta=0.9265812933444977 Fitness changed from 3.5065146535634995 to 2.5799333602190018 Iteration 6 complete. Error: 2.5799333602190018 Total: 6.8430; Orientation: 0.0715; Line Search: 5.3224 Adding measurement 6f52ed92 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.335e+03, gradient 4.560e-04, dot -0.298; [9883172d-83cd-4f82-a4a2-857173012420 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.5799333602190018, 13.07340683043003, 21.120122410357, 26.873591309413314 LBFGS Accumulation History: 3 points Removed measurement 6f52ed92 to history. Total: 3 th(0)=2.5799333602190018;dx=-2.0700600207480257E-7 New Minimum: 2.5799333602190018 > 1.7711501568555832 END: th(6515010.502656417)=1.7711501568555832; dx=-6.543757336332097E-8 evalInputDelta=0.8087832033634186 Fitness changed from 2.5799333602190018 to 1.7711501568555832 Iteration 7 complete. Error: 1.7711501568555832 Total: 4.4113; Orientation: 0.0818; Line Search: 2.9758 Adding measurement 1180e05f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.699e+03, gradient 4.083e-04, dot -0.304; [9883172d-83cd-4f82-a4a2-857173012420 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.7711501568555832, 13.07340683043003, 21.120122410357, 26.873591309413314 LBFGS Accumulation History: 3 points Removed measurement 1180e05f to history. Total: 3 th(0)=1.7711501568555832;dx=-1.655961567159477E-7 Armijo: th(1.4036164632845046E7)=2.421863332390785; dx=1.0050502114364073E-7 evalInputDelta=-0.650713175535202 New Minimum: 1.7711501568555832 > 1.508960247039795 WOLF (strong): th(7018082.316422523)=1.508960247039795; dx=4.237666686678949E-8 evalInputDelta=0.26218990981578827 New Minimum: 1.508960247039795 > 1.4558675736188889 END: th(2339360.772140841)=1.4558675736188889; dx=-8.572516981239413E-8 evalInputDelta=0.31528258323669434 Fitness changed from 1.7711501568555832 to 1.4558675736188889 Iteration 8 complete. Error: 1.4558675736188889 Total: 7.8508; Orientation: 0.9843; Line Search: 5.3359 Adding measurement 585af864 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.475e+03, gradient 3.263e-04, dot -0.323; [9883172d-83cd-4f82-a4a2-857173012420 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.4558675736188889, 13.07340683043003, 21.120122410357, 26.873591309413314 LBFGS Accumulation History: 3 points Removed measurement 585af864 to history. Total: 3 th(0)=1.4558675736188889;dx=-1.0583747788266089E-7 New Minimum: 1.4558675736188889 > 1.073365867137909 END: th(5040000.000000001)=1.073365867137909; dx=-6.353394644576027E-8 evalInputDelta=0.3825017064809799 Fitness changed from 1.4558675736188889 to 1.073365867137909 Iteration 9 complete. Error: 1.073365867137909 Total: 4.2220; Orientation: 0.0787; Line Search: 2.8310 Adding measurement 4452cc2d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.692e+03, gradient 3.023e-04, dot -0.341; [9883172d-83cd-4f82-a4a2-857173012420 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.073365867137909, 13.07340683043003, 21.120122410357, 26.873591309413314 LBFGS Accumulation History: 3 points Removed measurement 4452cc2d to history. Total: 3 th(0)=1.073365867137909;dx=-9.05251586383971E-8 New Minimum: 1.073365867137909 > 0.7699247002601624 END: th(1.0858350837760696E7)=0.7699247002601624; dx=-7.172009213935814E-9 evalInputDelta=0.3034411668777466 Fitness changed from 1.073365867137909 to 0.7699247002601624 Iteration 10 complete. Error: 0.7699247002601624 Total: 4.0474; Orientation: 0.0699; Line Search: 2.6620 Iteration 10 ![Iteration 10](etc/e50008f0-99da-45d1-b4d1-5fb0dbac9bdb.jpg) Final threshold in iteration 11: 0.7699247002601624 (> -Infinity) after 65.511s (< 3600.000s)