Reset training subject: 1079408596054 Reset training subject: 1086572659146 Adding measurement 23feec9 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=8.956336736679077;dx=-3.161432386798446E-7 New Minimum: 8.956336736679077 > 8.956335470080376 WOLFE (weak): th(2.154434690031884)=8.956335470080376; dx=-3.144330947250389E-7 evalInputDelta=1.2665987014770508E-6 New Minimum: 8.956335470080376 > 8.956333227455616 WOLFE (weak): th(4.308869380063768)=8.956333227455616; dx=-3.144426537686877E-7 evalInputDelta=3.509223461151123E-6 New Minimum: 8.956333227455616 > 8.956325054168701 WOLFE (weak): th(12.926608140191302)=8.956325054168701; dx=-3.145677132983376E-7 evalInputDelta=1.1682510375976562E-5 New Minimum: 8.956325054168701 > 8.956290006637573 WOLFE (weak): th(51.70643256076521)=8.956290006637573; dx=-3.1449457362392873E-7 evalInputDelta=4.673004150390625E-5 New Minimum: 8.956290006637573 > 8.956102579832077 WOLFE (weak): th(258.53216280382605)=8.956102579832077; dx=-3.142526801160878E-7 evalInputDelta=2.3415684700012207E-4 New Minimum: 8.956102579832077 > 8.95493320375681 WOLFE (weak): th(1551.1929768229563)=8.95493320375681; dx=-3.1434273749422834E-7 evalInputDelta=0.0014035329222679138 New Minimum: 8.95493320375681 > 8.94652783125639 WOLFE (weak): th(10858.350837760694)=8.94652783125639; dx=-3.133221214700129E-7 evalInputDelta=0.00980890542268753 New Minimum: 8.94652783125639 > 8.878665179014206 WOLFE (weak): th(86866.80670208555)=8.878665179014206; dx=-3.0595421860110483E-7 evalInputDelta=0.07767155766487122 New Minimum: 8.878665179014206 > 8.328255228698254 END: th(781801.26031877)=8.328255228698254; dx=-2.3704892487609005E-7 evalInputDelta=0.6280815079808235 Fitness changed from 8.956336736679077 to 8.328255228698254 Iteration 1 complete. Error: 8.328255228698254 Total: 96.5181; Orientation: 0.0107; Line Search: 75.6356 Iteration 1 ![Iteration 1](etc/b9947692-094f-4bbd-bee1-5a8a883a70c7.jpg) Adding measurement f07e45a to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=8.328255228698254;dx=-2.3444479090243754E-7 New Minimum: 8.328255228698254 > 7.406375452876091 END: th(1684339.7559414052)=7.406375452876091; dx=-1.472466420857104E-7 evalInputDelta=0.9218797758221626 Fitness changed from 8.328255228698254 to 7.406375452876091 Iteration 2 complete. Error: 7.406375452876091 Total: 23.3330; Orientation: 0.0107; Line Search: 14.7451 Iteration 2 ![Iteration 2](etc/165f5ef9-c816-43ad-9a52-ebef82cb365b.jpg) Adding measurement 6a056558 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=7.406375452876091;dx=-1.7643361777191049E-7 New Minimum: 7.406375452876091 > 6.247014045715332 END: th(3628800.0)=6.247014045715332; dx=-7.143650268848398E-8 evalInputDelta=1.159361407160759 Fitness changed from 7.406375452876091 to 6.247014045715332 Iteration 3 complete. Error: 6.247014045715332 Total: 23.1067; Orientation: 0.0098; Line Search: 15.3533 Iteration 3 ![Iteration 3](etc/26bb9214-e141-4ada-858a-2928a351c2d9.jpg) Adding measurement 2c1eb117 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.521e+03, gradient 3.915e-04, dot -0.670; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from 6.247014045715332, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 2c1eb117 to history. Total: 3 th(0)=6.247014045715332;dx=-1.5099459564726316E-7 New Minimum: 6.247014045715332 > 4.908981189131737 END: th(7818012.6031877)=4.908981189131737; dx=-2.9419169360165415E-8 evalInputDelta=1.3380328565835953 Fitness changed from 6.247014045715332 to 4.908981189131737 Iteration 4 complete. Error: 4.908981189131737 Total: 20.7190; Orientation: 0.2369; Line Search: 13.8804 Iteration 4 ![Iteration 4](etc/c627201a-d215-4913-9146-d4827b3ff6d6.jpg) Adding measurement 3772dcc5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.353e+03, gradient 3.615e-04, dot -0.509; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from 4.908981189131737, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 3772dcc5 to history. Total: 3 th(0)=4.908981189131737;dx=-1.3051349903345244E-7 New Minimum: 4.908981189131737 > 3.4824998676776886 END: th(1.684339755941405E7)=3.4824998676776886; dx=-3.257526629307666E-9 evalInputDelta=1.4264813214540482 Fitness changed from 4.908981189131737 to 3.4824998676776886 Iteration 5 complete. Error: 3.4824998676776886 Total: 23.2334; Orientation: 0.2323; Line Search: 15.7632 Iteration 5 ![Iteration 5](etc/589a3ae9-2d2e-423a-876b-7183021d656d.jpg) Adding measurement 303d401e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.324e+03, gradient 3.265e-04, dot -0.344; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.4824998676776886, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 303d401e to history. Total: 3 th(0)=3.4824998676776886;dx=-1.0638519531339007E-7 New Minimum: 3.4824998676776886 > 2.730597749352455 WOLF (strong): th(3.6288E7)=2.730597749352455; dx=1.4766288032716878E-8 evalInputDelta=0.7519021183252335 New Minimum: 2.730597749352455 > 2.1227812319993973 WOLF (strong): th(1.8144E7)=2.1227812319993973; dx=7.597534898011326E-9 evalInputDelta=1.3597186356782913 END: th(6048000.0)=2.350876599550247; dx=-3.0509622958650534E-8 evalInputDelta=1.1316232681274414 Fitness changed from 3.4824998676776886 to 2.1227812319993973 Iteration 6 complete. Error: 2.1227812319993973 Total: 36.8672; Orientation: 0.2934; Line Search: 29.0722 Adding measurement 2a67f369 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.106e+03, gradient 2.632e-04, dot -0.309; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.1227812319993973, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 2a67f369 to history. Total: 3 th(0)=2.1227812319993973;dx=-6.913135885347348E-8 New Minimum: 2.1227812319993973 > 1.112191915512085 END: th(1.3030021005312834E7)=1.112191915512085; dx=-3.6780964022415933E-9 evalInputDelta=1.0105893164873123 Fitness changed from 2.1227812319993973 to 1.112191915512085 Iteration 7 complete. Error: 1.112191915512085 Total: 21.7977; Orientation: 0.2334; Line Search: 14.9058 Adding measurement 4529645d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.214e+03, gradient 1.831e-04, dot -0.366; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.112191915512085, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 4529645d to history. Total: 3 th(0)=1.112191915512085;dx=-3.343608572403627E-8 New Minimum: 1.112191915512085 > 0.6295440793037415 WOLF (strong): th(2.8072329265690092E7)=0.6295440793037415; dx=8.93063823039154E-9 evalInputDelta=0.4826478362083435 New Minimum: 0.6295440793037415 > 0.48513519763946533 END: th(1.4036164632845046E7)=0.48513519763946533; dx=-2.471806034519683E-9 evalInputDelta=0.6270567178726196 Fitness changed from 1.112191915512085 to 0.48513519763946533 Iteration 8 complete. Error: 0.48513519763946533 Total: 31.5230; Orientation: 0.3097; Line Search: 23.9648 Adding measurement 77af8333 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.503e+03, gradient 1.560e-04, dot -0.406; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.48513519763946533, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 77af8333 to history. Total: 3 th(0)=0.48513519763946533;dx=-2.428217592192865E-8 New Minimum: 0.48513519763946533 > 0.25980527698993683 WOLF (strong): th(3.0240000000000007E7)=0.25980527698993683; dx=6.228599951895714E-9 evalInputDelta=0.2253299206495285 New Minimum: 0.25980527698993683 > 0.12270762026309967 WOLF (strong): th(1.5120000000000004E7)=0.12270762026309967; dx=3.2068485432618285E-10 evalInputDelta=0.36242757737636566 END: th(5040000.000000001)=0.25754354894161224; dx=-1.1365607398570749E-8 evalInputDelta=0.2275916486978531 Fitness changed from 0.48513519763946533 to 0.12270762026309967 Iteration 9 complete. Error: 0.12270762026309967 Total: 37.8343; Orientation: 0.2292; Line Search: 30.2701 Adding measurement 5533cb84 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.393e+03, gradient 1.437e-04, dot -0.394; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.12270762026309967, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 5533cb84 to history. Total: 3 th(0)=0.12270762026309967;dx=-2.058930994739039E-8 New Minimum: 0.12270762026309967 > -0.1476103961467743 END: th(1.0858350837760696E7)=-0.1476103961467743; dx=-3.0152081479779644E-10 evalInputDelta=0.27031801640987396 Fitness changed from 0.12270762026309967 to -0.1476103961467743 Iteration 10 complete. Error: -0.1476103961467743 Total: 22.3202; Orientation: 0.2303; Line Search: 14.2379 Iteration 10 ![Iteration 10](etc/7d86f15d-2d95-49c3-b7cd-e03875b90d0b.jpg) Adding measurement 3c25295e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.321e+03, gradient 1.225e-04, dot -0.427; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.1476103961467743, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 3c25295e to history. Total: 3 th(0)=-0.1476103961467743;dx=-1.496950220626336E-8 New Minimum: -0.1476103961467743 > -0.2788894325494766 WOLF (strong): th(2.339360772140841E7)=-0.2788894325494766; dx=4.68677878776563E-9 evalInputDelta=0.13127903640270233 New Minimum: -0.2788894325494766 > -0.3426878750324249 WOLF (strong): th(1.1696803860704206E7)=-0.3426878750324249; dx=6.435526479585552E-10 evalInputDelta=0.19507747888565063 END: th(3898934.6202347353)=-0.26204635202884674; dx=-7.753491776229342E-9 evalInputDelta=0.11443595588207245 Fitness changed from -0.1476103961467743 to -0.3426878750324249 Iteration 11 complete. Error: -0.3426878750324249 Total: 36.9458; Orientation: 0.2411; Line Search: 29.2195 Adding measurement 272120c6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.137e+03, gradient 1.201e-04, dot -0.399; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.3426878750324249, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 272120c6 to history. Total: 3 th(0)=-0.3426878750324249;dx=-1.4361643591643989E-8 New Minimum: -0.3426878750324249 > -0.4804316461086273 END: th(8400000.000000002)=-0.4804316461086273; dx=-4.5570205513858935E-10 evalInputDelta=0.1377437710762024 Fitness changed from -0.3426878750324249 to -0.4804316461086273 Iteration 12 complete. Error: -0.4804316461086273 Total: 23.5645; Orientation: 0.2319; Line Search: 16.1140 Adding measurement 5acfcad2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.184e+03, gradient 9.715e-05, dot -0.472; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.4804316461086273, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 5acfcad2 to history. Total: 3 th(0)=-0.4804316461086273;dx=-9.423947318568036E-9 New Minimum: -0.4804316461086273 > -0.6085659861564636 WOLF (strong): th(1.8097251396267828E7)=-0.6085659861564636; dx=2.028982426795673E-9 evalInputDelta=0.1281343400478363 END: th(9048625.698133914)=-0.5974961817264557; dx=-1.0510896949507723E-9 evalInputDelta=0.11706453561782837 Fitness changed from -0.4804316461086273 to -0.6085659861564636 Iteration 13 complete. Error: -0.6085659861564636 Total: 29.8810; Orientation: 0.2323; Line Search: 22.8131 Adding measurement 68d9a776 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.829e+03, gradient 1.363e-04, dot -0.309; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.6085659861564636, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 68d9a776 to history. Total: 3 th(0)=-0.6085659861564636;dx=-1.852720779296679E-8 Armijo: th(1.9494673101173677E7)=-0.5607013404369354; dx=1.1220362354669811E-8 evalInputDelta=-0.0478646457195282 New Minimum: -0.6085659861564636 > -0.7320440262556076 WOLF (strong): th(9747336.550586838)=-0.7320440262556076; dx=3.420789367959864E-9 evalInputDelta=0.12347804009914398 END: th(3249112.1835289462)=-0.7008518874645233; dx=-8.15848476669383E-9 evalInputDelta=0.09228590130805969 Fitness changed from -0.6085659861564636 to -0.7320440262556076 Iteration 14 complete. Error: -0.7320440262556076 Total: 39.4662; Orientation: 0.2342; Line Search: 31.3091 Adding measurement 4789409a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.847e+03, gradient 1.029e-04, dot -0.380; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.7320440262556076, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 4789409a to history. Total: 3 th(0)=-0.7320440262556076;dx=-1.0540599945703977E-8 New Minimum: -0.7320440262556076 > -0.8330170512199402 END: th(7000000.000000003)=-0.8330170512199402; dx=-1.5412338614618946E-9 evalInputDelta=0.10097302496433258 Fitness changed from -0.7320440262556076 to -0.8330170512199402 Iteration 15 complete. Error: -0.8330170512199402 Total: 23.2575; Orientation: 0.2311; Line Search: 15.6341 Iteration 15 ![Iteration 15](etc/249ae9a6-8599-43f6-bcd1-59d73102c8aa.jpg) Adding measurement 3bf2312c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.812e+03, gradient 7.498e-05, dot -0.489; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.8330170512199402, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 3bf2312c to history. Total: 3 th(0)=-0.8330170512199402;dx=-5.601604055980918E-9 New Minimum: -0.8330170512199402 > -0.9153017699718475 WOLF (strong): th(1.5081042830223193E7)=-0.9153017699718475; dx=3.809671653352491E-10 evalInputDelta=0.08228471875190735 END: th(7540521.415111597)=-0.8964009881019592; dx=-1.880902471722375E-9 evalInputDelta=0.06338393688201904 Fitness changed from -0.8330170512199402 to -0.9153017699718475 Iteration 16 complete. Error: -0.9153017699718475 Total: 29.8711; Orientation: 0.3116; Line Search: 21.6402 Adding measurement 747a8ed to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.726e+03, gradient 1.059e-04, dot -0.341; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.9153017699718475, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 747a8ed to history. Total: 3 th(0)=-0.9153017699718475;dx=-1.1149404883324424E-8 New Minimum: -0.9153017699718475 > -0.9465688690543175 WOLF (strong): th(1.6245560917644735E7)=-0.9465688690543175; dx=4.253850913547474E-9 evalInputDelta=0.03126709908246994 New Minimum: -0.9465688690543175 > -0.9879878759384155 WOLF (strong): th(8122780.458822368)=-0.9879878759384155; dx=9.13073562746638E-10 evalInputDelta=0.072686105966568 END: th(2707593.4862741227)=-0.9620814174413681; dx=-4.260890677908996E-9 evalInputDelta=0.04677964746952057 Fitness changed from -0.9153017699718475 to -0.9879878759384155 Iteration 17 complete. Error: -0.9879878759384155 Total: 38.1313; Orientation: 0.2340; Line Search: 30.5627 Adding measurement 390436ec to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.638e+03, gradient 7.387e-05, dot -0.446; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.9879878759384155, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 390436ec to history. Total: 3 th(0)=-0.9879878759384155;dx=-5.392076676872093E-9 New Minimum: -0.9879878759384155 > -1.0359481126070023 END: th(5833333.333333338)=-1.0359481126070023; dx=-1.8930142180379392E-9 evalInputDelta=0.04796023666858673 Fitness changed from -0.9879878759384155 to -1.0359481126070023 Iteration 18 complete. Error: -1.0359481126070023 Total: 22.7427; Orientation: 0.2382; Line Search: 14.8556 Adding measurement 33efefe7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.643e+03, gradient 5.708e-05, dot -0.559; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.0359481126070023, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 33efefe7 to history. Total: 3 th(0)=-1.0359481126070023;dx=-3.2404318526599836E-9 New Minimum: -1.0359481126070023 > -1.1023779287934303 END: th(1.2567535691852665E7)=-1.1023779287934303; dx=-1.2538150301863635E-9 evalInputDelta=0.06642981618642807 Fitness changed from -1.0359481126070023 to -1.1023779287934303 Iteration 19 complete. Error: -1.1023779287934303 Total: 22.9684; Orientation: 0.3489; Line Search: 15.4892 Adding measurement 4adce370 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.518e+03, gradient 6.297e-05, dot -0.478; [b61819c5-ed26-443e-9a74-98c8ffcbf163 = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.1023779287934303, 7.406375452876091, 8.328255228698254, 8.956336736679077 LBFGS Accumulation History: 3 points Removed measurement 4adce370 to history. Total: 3 th(0)=-1.1023779287934303;dx=-3.951171452356607E-9 New Minimum: -1.1023779287934303 > -1.1458675786852837 WOLF (strong): th(2.7075934862741232E7)=-1.1458675786852837; dx=7.482978644294781E-10 evalInputDelta=0.04348964989185333 New Minimum: -1.1458675786852837 > -1.1508844643831253 END: th(1.3537967431370616E7)=-1.1508844643831253; dx=-3.286524572417287E-11 evalInputDelta=0.04850653558969498 Fitness changed from -1.1023779287934303 to -1.1508844643831253 Iteration 20 complete. Error: -1.1508844643831253 Total: 29.3932; Orientation: 0.2502; Line Search: 22.0076 Iteration 20 ![Iteration 20](etc/6b795b73-7af9-49b2-9f9e-fb9a741a9db4.jpg) Final threshold in iteration 21: -1.1508844643831253 (> -Infinity) after 633.486s (< 3600.000s)