Reset training subject: 19469930141225 Reset training subject: 19484690235469 Adding measurement 7c52f457 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=0.8803514763712883;dx=-5.967491256592832E-8 New Minimum: 0.8803514763712883 > 0.8803512379527092 WOLFE (weak): th(2.154434690031884)=0.8803512379527092; dx=-5.967490298943675E-8 evalInputDelta=2.384185791015625E-7 New Minimum: 0.8803512379527092 > 0.8803511932492256 WOLFE (weak): th(4.308869380063768)=0.8803511932492256; dx=-5.967492599597017E-8 evalInputDelta=2.8312206268310547E-7 New Minimum: 0.8803511932492256 > 0.8803505674004555 WOLFE (weak): th(12.926608140191302)=0.8803505674004555; dx=-5.967492303963022E-8 evalInputDelta=9.08970832824707E-7 New Minimum: 0.8803505674004555 > 0.8803477585315704 WOLFE (weak): th(51.70643256076521)=0.8803477585315704; dx=-5.967428674610692E-8 evalInputDelta=3.7178397178649902E-6 New Minimum: 0.8803477585315704 > 0.880332849919796 WOLFE (weak): th(258.53216280382605)=0.880332849919796; dx=-5.96733736631942E-8 evalInputDelta=1.862645149230957E-5 New Minimum: 0.880332849919796 > 0.8802399858832359 WOLFE (weak): th(1551.1929768229563)=0.8802399858832359; dx=-5.966630206566869E-8 evalInputDelta=1.1149048805236816E-4 New Minimum: 0.8802399858832359 > 0.879571795463562 WOLFE (weak): th(10858.350837760694)=0.879571795463562; dx=-5.959726851450219E-8 evalInputDelta=7.796809077262878E-4 New Minimum: 0.879571795463562 > 0.8741413429379463 WOLFE (weak): th(86866.80670208555)=0.8741413429379463; dx=-5.907991063741752E-8 evalInputDelta=0.00621013343334198 New Minimum: 0.8741413429379463 > 0.8269023448228836 WOLFE (weak): th(781801.26031877)=0.8269023448228836; dx=-5.407697240489286E-8 evalInputDelta=0.053449131548404694 New Minimum: 0.8269023448228836 > 0.6086680293083191 END: th(7818012.6031877)=0.6086680293083191; dx=-4.365906102149252E-9 evalInputDelta=0.2716834470629692 Fitness changed from 0.8803514763712883 to 0.6086680293083191 Iteration 1 complete. Error: 0.6086680293083191 Total: 202.8211; Orientation: 0.0683; Line Search: 157.5620 Iteration 1 ![Iteration 1](etc/f058d946-c1cb-46c1-a71d-89cc41b457f3.jpg) Adding measurement 4600204c to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=0.6086680293083191;dx=-4.253132850835272E-8 New Minimum: 0.6086680293083191 > 0.38659535348415375 END: th(1.684339755941405E7)=0.38659535348415375; dx=-1.256056696362188E-8 evalInputDelta=0.22207267582416534 Fitness changed from 0.6086680293083191 to 0.38659535348415375 Iteration 2 complete. Error: 0.38659535348415375 Total: 42.7952; Orientation: 0.0691; Line Search: 28.4521 Iteration 2 ![Iteration 2](etc/f6eae32a-a479-4b86-aade-31c221a86f17.jpg) Adding measurement 79a102df to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.38659535348415375;dx=-4.103259628853788E-8 Armijo: th(3.6288E7)=1.321744903922081; dx=3.85481441739908E-8 evalInputDelta=-0.9351495504379272 Armijo: th(1.8144E7)=0.47069530189037323; dx=2.9497199520433454E-8 evalInputDelta=-0.08409994840621948 New Minimum: 0.38659535348415375 > 0.21295225620269775 END: th(6048000.0)=0.21295225620269775; dx=-7.786265453450058E-9 evalInputDelta=0.173643097281456 Fitness changed from 0.38659535348415375 to 0.21295225620269775 Iteration 3 complete. Error: 0.21295225620269775 Total: 69.1302; Orientation: 0.0686; Line Search: 55.1946 Iteration 3 ![Iteration 3](etc/ea1ac21b-0fc3-4008-b3ac-0f0848ce7ee6.jpg) Adding measurement 3cd90082 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.889e+03, gradient 1.395e-04, dot -0.598; [9db58910-72c8-4cb9-a3d5-52748479d7fe = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.21295225620269775, 0.38659535348415375, 0.6086680293083191, 0.8803514763712883 LBFGS Accumulation History: 3 points Removed measurement 3cd90082 to history. Total: 3 th(0)=0.21295225620269775;dx=-1.9461705663363568E-8 New Minimum: 0.21295225620269775 > 0.09181538969278336 END: th(1.3030021005312834E7)=0.09181538969278336; dx=-7.2295793882598545E-9 evalInputDelta=0.1211368665099144 Fitness changed from 0.21295225620269775 to 0.09181538969278336 Iteration 4 complete. Error: 0.09181538969278336 Total: 44.4541; Orientation: 1.5906; Line Search: 27.4166 Iteration 4 ![Iteration 4](etc/cc451add-18c3-4cfb-9a9f-8ec1d7b46969.jpg) Adding measurement 24e3aed6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.724e+04, gradient 1.505e-04, dot -0.709; [9db58910-72c8-4cb9-a3d5-52748479d7fe = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.09181538969278336, 0.38659535348415375, 0.6086680293083191, 0.8803514763712883 LBFGS Accumulation History: 3 points Removed measurement 24e3aed6 to history. Total: 3 th(0)=0.09181538969278336;dx=-2.2656084050980618E-8 Armijo: th(2.8072329265690092E7)=0.3210829198360443; dx=2.096360902246667E-8 evalInputDelta=-0.22926753014326096 New Minimum: 0.09181538969278336 > 0.006540723145008087 WOLF (strong): th(1.4036164632845046E7)=0.006540723145008087; dx=7.685355639215905E-9 evalInputDelta=0.08527466654777527 New Minimum: 0.006540723145008087 > 1.8699467182159424E-4 END: th(4678721.544281682)=1.8699467182159424E-4; dx=-1.180621814125666E-8 evalInputDelta=0.09162839502096176 Fitness changed from 0.09181538969278336 to 1.8699467182159424E-4 Iteration 5 complete. Error: 1.8699467182159424E-4 Total: 72.6799; Orientation: 1.6225; Line Search: 56.7001 Iteration 5 ![Iteration 5](etc/1b4d02ee-4957-4c78-be77-2383d2cc81b6.jpg) Adding measurement 58416239 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.232e+04, gradient 1.063e-04, dot -0.843; [9db58910-72c8-4cb9-a3d5-52748479d7fe = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.8699467182159424E-4, 0.38659535348415375, 0.6086680293083191, 0.8803514763712883 LBFGS Accumulation History: 3 points Removed measurement 58416239 to history. Total: 3 th(0)=1.8699467182159424E-4;dx=-1.1292869367319532E-8 New Minimum: 1.8699467182159424E-4 > -0.09391632676124573 END: th(1.0080000000000002E7)=-0.09391632676124573; dx=-9.164990914291588E-9 evalInputDelta=0.09410332143306732 Fitness changed from 1.8699467182159424E-4 to -0.09391632676124573 Iteration 6 complete. Error: -0.09391632676124573 Total: 47.5733; Orientation: 2.4972; Line Search: 28.8775 Adding measurement 69845722 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.264e+04, gradient 9.913e-05, dot -0.826; [9db58910-72c8-4cb9-a3d5-52748479d7fe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.09391632676124573, 0.38659535348415375, 0.6086680293083191, 0.8803514763712883 LBFGS Accumulation History: 3 points Removed measurement 69845722 to history. Total: 3 th(0)=-0.09391632676124573;dx=-9.826821167175778E-9 New Minimum: -0.09391632676124573 > -0.2457304745912552 END: th(2.1716701675521392E7)=-0.2457304745912552; dx=-6.634836203059859E-9 evalInputDelta=0.15181414783000946 Fitness changed from -0.09391632676124573 to -0.2457304745912552 Iteration 7 complete. Error: -0.2457304745912552 Total: 43.7539; Orientation: 1.5677; Line Search: 26.9032 Adding measurement 50b466ae to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.413e+04, gradient 9.905e-05, dot -0.745; [9db58910-72c8-4cb9-a3d5-52748479d7fe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.2457304745912552, 0.38659535348415375, 0.6086680293083191, 0.8803514763712883 LBFGS Accumulation History: 3 points Removed measurement 50b466ae to history. Total: 3 th(0)=-0.2457304745912552;dx=-9.810009354096842E-9 New Minimum: -0.2457304745912552 > -0.2770425081253052 WOLF (strong): th(4.678721544281682E7)=-0.2770425081253052; dx=2.673331374767038E-9 evalInputDelta=0.03131203353404999 New Minimum: -0.2770425081253052 > -0.3468029499053955 END: th(2.339360772140841E7)=-0.3468029499053955; dx=-1.673063890726648E-9 evalInputDelta=0.10107247531414032 Fitness changed from -0.2457304745912552 to -0.3468029499053955 Iteration 8 complete. Error: -0.3468029499053955 Total: 61.2179; Orientation: 1.5608; Line Search: 45.8832 Adding measurement 2f4dea9f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.725e+03, gradient 1.417e-04, dot -0.408; [9db58910-72c8-4cb9-a3d5-52748479d7fe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.3468029499053955, 0.38659535348415375, 0.6086680293083191, 0.8803514763712883 LBFGS Accumulation History: 3 points Removed measurement 2f4dea9f to history. Total: 3 th(0)=-0.3468029499053955;dx=-2.008377066871478E-8 Armijo: th(5.0400000000000015E7)=-0.21617287397384644; dx=1.004874662555668E-8 evalInputDelta=-0.13063007593154907 New Minimum: -0.3468029499053955 > -0.3724304735660553 END: th(2.5200000000000007E7)=-0.3724304735660553; dx=-7.662726081550584E-10 evalInputDelta=0.02562752366065979 Fitness changed from -0.3468029499053955 to -0.3724304735660553 Iteration 9 complete. Error: -0.3724304735660553 Total: 58.2799; Orientation: 1.5612; Line Search: 42.6340 Adding measurement e29a346 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.676e+04, gradient 1.740e-04, dot -0.375; [9db58910-72c8-4cb9-a3d5-52748479d7fe = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.3724304735660553, 0.38659535348415375, 0.6086680293083191, 0.8803514763712883 LBFGS Accumulation History: 3 points Removed measurement e29a346 to history. Total: 3 th(0)=-0.3724304735660553;dx=-3.027165852228673E-8 Armijo: th(5.429175418880349E7)=1.4679145514965057; dx=4.050150371436961E-8 evalInputDelta=-1.840345025062561 Armijo: th(2.7145877094401743E7)=0.09260967373847961; dx=3.592325219553994E-8 evalInputDelta=-0.4650401473045349 New Minimum: -0.3724304735660553 > -0.49780571460723877 WOLF (strong): th(9048625.698133914)=-0.49780571460723877; dx=5.5748789331091975E-9 evalInputDelta=0.12537524104118347 END: th(2262156.4245334785)=-0.44386938214302063; dx=-2.1075563154720004E-8 evalInputDelta=0.07143890857696533 Fitness changed from -0.3724304735660553 to -0.49780571460723877 Iteration 10 complete. Error: -0.49780571460723877 Total: 83.8823; Orientation: 1.7645; Line Search: 68.3496 Iteration 10 ![Iteration 10](etc/4cc3bf0e-871b-47d0-b0fe-98c4a933fb0b.jpg) Final threshold in iteration 11: -0.49780571460723877 (> -Infinity) after 726.921s (< 3600.000s)