1. Iteration 1
  2. Iteration 2
  3. Iteration 3
  4. Iteration 4
  5. Iteration 5
  6. Iteration 6
  7. Iteration 7
  8. Iteration 8
  9. Iteration 9
  10. Iteration 10
  11. Iteration 11
  12. Iteration 12
  13. Iteration 13
  14. Iteration 14
  15. Iteration 15
  16. Iteration 16
  17. Iteration 17
  18. Iteration 18
  19. Iteration 19
  20. Iteration 20

Reset training subject: 1726039459133

Reset training subject: 1730806085813

Iteration 1

Iteration 1

Adding measurement 32dbcc61 to history. Total: 0

LBFGS Accumulation History: 1 points

th(0)=4.15772307664156;dx=-5.486121653208473E-7

New Minimum: 4.15772307664156 > 4.157717451453209

WOLFE (weak): th(2.154434690031884)=4.157717451453209; dx=-5.463767266325952E-7 evalInputDelta=5.62518835067749E-6

New Minimum: 4.157717451453209 > 4.157712057232857

WOLFE (weak): th(4.308869380063768)=4.157712057232857; dx=-5.343949037970756E-7 evalInputDelta=1.1019408702850342E-5

New Minimum: 4.157712057232857 > 4.157689534127712

WOLFE (weak): th(12.926608140191302)=4.157689534127712; dx=-6.045126133929098E-7 evalInputDelta=3.3542513847351074E-5

New Minimum: 4.157689534127712 > 4.157588794827461

WOLFE (weak): th(51.70643256076521)=4.157588794827461; dx=-5.559634455508622E-7 evalInputDelta=1.3428181409835815E-4

New Minimum: 4.157588794827461 > 4.157051555812359

WOLFE (weak): th(258.53216280382605)=4.157051555812359; dx=-5.504420230735365E-7 evalInputDelta=6.715208292007446E-4

New Minimum: 4.157051555812359 > 4.1536926329135895

WOLFE (weak): th(1551.1929768229563)=4.1536926329135895; dx=-5.826960709682902E-7 evalInputDelta=0.004030443727970123

New Minimum: 4.1536926329135895 > 4.129491500556469

WOLFE (weak): th(10858.350837760694)=4.129491500556469; dx=-5.928697139112427E-7 evalInputDelta=0.028231576085090637

New Minimum: 4.129491500556469 > 3.9301980286836624

WOLFE (weak): th(86866.80670208555)=3.9301980286836624; dx=-5.43909326558766E-7 evalInputDelta=0.2275250479578972

New Minimum: 3.9301980286836624 > 2.1267277598381042

END: th(781801.26031877)=2.1267277598381042; dx=-4.877127066197508E-7 evalInputDelta=2.0309953168034554

Fitness changed from 4.15772307664156 to 2.1267277598381042

Iteration 1 complete. Error: 2.1267277598381042 Total: 62.3041; Orientation: 0.0043; Line Search: 47.8443

Iteration 2

Iteration 2

Adding measurement 77b958cf to history. Total: 1

LBFGS Accumulation History: 2 points

th(0)=2.1267277598381042;dx=-5.543849404123877E-7

New Minimum: 2.1267277598381042 > 0.510635644197464

WOLF (strong): th(1684339.7559414052)=0.510635644197464; dx=2.230366578715218E-7 evalInputDelta=1.6160921156406403

END: th(842169.8779707026)=0.6180125623941422; dx=-2.2946431306307316E-7 evalInputDelta=1.508715197443962

Fitness changed from 2.1267277598381042 to 0.510635644197464

Iteration 2 complete. Error: 0.510635644197464 Total: 18.9582; Orientation: 0.0040; Line Search: 14.1784

Iteration 3

Iteration 3

Adding measurement 4b7f0df5 to history. Total: 2

LBFGS Accumulation History: 3 points

th(0)=0.510635644197464;dx=-1.017962546397117E-6

New Minimum: 0.510635644197464 > 0.4594190716743469

WOLF (strong): th(1814400.0)=0.4594190716743469; dx=1.0347735676238568E-7 evalInputDelta=0.051216572523117065

New Minimum: 0.4594190716743469 > -0.030458882451057434

WOLF (strong): th(907200.0)=-0.030458882451057434; dx=2.0225765785263616E-7 evalInputDelta=0.5410945266485214

New Minimum: -0.030458882451057434 > -0.10644347965717316

END: th(302400.0)=-0.10644347965717316; dx=-3.484867381371318E-7 evalInputDelta=0.6170791238546371

Fitness changed from 0.510635644197464 to -0.10644347965717316

Iteration 3 complete. Error: -0.10644347965717316 Total: 23.7573; Orientation: 0.0036; Line Search: 18.9938

Iteration 4

Iteration 4

Adding measurement 6d46635e to history. Total: 3

Rejected: LBFGS Orientation magnitude: 5.933e+02, gradient 5.396e-04, dot -0.599; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -0.10644347965717316, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 6d46635e to history. Total: 3

th(0)=-0.10644347965717316;dx=-1.9616244502079398E-7

New Minimum: -0.10644347965717316 > -0.3583829179406166

END: th(651501.0502656417)=-0.3583829179406166; dx=-1.013975259476384E-7 evalInputDelta=0.25193943828344345

Fitness changed from -0.10644347965717316 to -0.3583829179406166

Iteration 4 complete. Error: -0.3583829179406166 Total: 15.0362; Orientation: 0.1269; Line Search: 9.4820

Iteration 5

Iteration 5

Adding measurement cf61c41 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.343e+03, gradient 4.151e-04, dot -0.552; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -0.3583829179406166, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement cf61c41 to history. Total: 3

th(0)=-0.3583829179406166;dx=-9.769743689468539E-8

New Minimum: -0.3583829179406166 > -0.6907192692160606

END: th(1403616.4632845044)=-0.6907192692160606; dx=-7.13533854377827E-8 evalInputDelta=0.33233635127544403

Fitness changed from -0.3583829179406166 to -0.6907192692160606

Iteration 5 complete. Error: -0.6907192692160606 Total: 14.4245; Orientation: 0.1315; Line Search: 9.4905

Iteration 6

Iteration 6

Adding measurement 746b806d to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.172e+03, gradient 3.719e-04, dot -0.528; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -0.6907192692160606, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 746b806d to history. Total: 3

th(0)=-0.6907192692160606;dx=-8.222888556480948E-8

New Minimum: -0.6907192692160606 > -1.0688245818018913

END: th(3024000.0)=-1.0688245818018913; dx=-4.129405662840116E-8 evalInputDelta=0.3781053125858307

Fitness changed from -0.6907192692160606 to -1.0688245818018913

Iteration 6 complete. Error: -1.0688245818018913 Total: 14.3450; Orientation: 0.1000; Line Search: 9.4708

Iteration 7

Iteration 7

Adding measurement 7132eae to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.180e+03, gradient 3.170e-04, dot -0.440; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.0688245818018913, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 7132eae to history. Total: 3

th(0)=-1.0688245818018913;dx=-6.175040024277312E-8

Armijo: th(6515010.502656417)=0.4114690497517586; dx=7.256179540410034E-8 evalInputDelta=-1.48029363155365

Armijo: th(3257505.2513282085)=-0.941821500658989; dx=4.2673682690383276E-8 evalInputDelta=-0.12700308114290237

New Minimum: -1.0688245818018913 > -1.1798505336046219

END: th(1085835.0837760696)=-1.1798505336046219; dx=-3.5622324730208744E-8 evalInputDelta=0.11102595180273056

Fitness changed from -1.0688245818018913 to -1.1798505336046219

Iteration 7 complete. Error: -1.1798505336046219 Total: 23.9089; Orientation: 0.1416; Line Search: 19.0076

Iteration 8

Iteration 8

Adding measurement 64379c50 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 9.578e+02, gradient 3.053e-04, dot -0.505; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.1798505336046219, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 64379c50 to history. Total: 3

th(0)=-1.1798505336046219;dx=-5.660015532526474E-8

New Minimum: -1.1798505336046219 > -1.2758830040693283

END: th(2339360.772140841)=-1.2758830040693283; dx=-9.843281636009038E-9 evalInputDelta=0.09603247046470642

Fitness changed from -1.1798505336046219 to -1.2758830040693283

Iteration 8 complete. Error: -1.2758830040693283 Total: 14.4157; Orientation: 0.1701; Line Search: 9.4702

Iteration 9

Iteration 9

Adding measurement 39232fab to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.796e+03, gradient 3.240e-04, dot -0.455; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.2758830040693283, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 39232fab to history. Total: 3

th(0)=-1.2758830040693283;dx=-6.766322774753423E-8

Armijo: th(5040000.000000001)=0.4292603135108948; dx=2.309453345697484E-7 evalInputDelta=-1.705143317580223

Armijo: th(2520000.0000000005)=-1.1572202444076538; dx=7.114478694898624E-8 evalInputDelta=-0.1186627596616745

New Minimum: -1.2758830040693283 > -1.3679798394441605

END: th(840000.0000000001)=-1.3679798394441605; dx=-2.4811755972263647E-8 evalInputDelta=0.09209683537483215

Fitness changed from -1.2758830040693283 to -1.3679798394441605

Iteration 9 complete. Error: -1.3679798394441605 Total: 23.9366; Orientation: 0.1901; Line Search: 18.9809

Iteration 10

Iteration 10

Adding measurement 402136a4 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.212e+03, gradient 2.563e-04, dot -0.463; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.3679798394441605, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 402136a4 to history. Total: 3

th(0)=-1.3679798394441605;dx=-2.8758188516263923E-8

New Minimum: -1.3679798394441605 > -1.447807252407074

END: th(1809725.1396267826)=-1.447807252407074; dx=-1.3211292143530205E-8 evalInputDelta=0.07982741296291351

Fitness changed from -1.3679798394441605 to -1.447807252407074

Iteration 10 complete. Error: -1.447807252407074 Total: 14.4279; Orientation: 0.1358; Line Search: 9.5245

Iteration 11

Iteration 11

Adding measurement 5fa84e47 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.671e+03, gradient 2.434e-04, dot -0.512; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.447807252407074, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 5fa84e47 to history. Total: 3

th(0)=-1.447807252407074;dx=-3.3581597824943575E-8

New Minimum: -1.447807252407074 > -1.56556086987257

END: th(3898934.620234735)=-1.56556086987257; dx=-1.7819569667609768E-8 evalInputDelta=0.11775361746549606

Fitness changed from -1.447807252407074 to -1.56556086987257

Iteration 11 complete. Error: -1.56556086987257 Total: 14.4722; Orientation: 0.1416; Line Search: 9.5734

Iteration 12

Iteration 12

Adding measurement 51e7f4cc to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.177e+03, gradient 2.359e-04, dot -0.435; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.56556086987257, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 51e7f4cc to history. Total: 3

th(0)=-1.56556086987257;dx=-3.57123075093928E-8

Armijo: th(8400000.000000002)=-1.3550432622432709; dx=4.788785665875678E-9 evalInputDelta=-0.21051760762929916

New Minimum: -1.56556086987257 > -1.6025196313858032

END: th(4200000.000000001)=-1.6025196313858032; dx=-5.871799208061163E-9 evalInputDelta=0.036958761513233185

Fitness changed from -1.56556086987257 to -1.6025196313858032

Iteration 12 complete. Error: -1.6025196313858032 Total: 20.3101; Orientation: 0.1686; Line Search: 15.3952

Iteration 13

Iteration 13

Adding measurement 3819286a to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.535e+03, gradient 3.339e-04, dot -0.405; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.6025196313858032, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 3819286a to history. Total: 3

th(0)=-1.6025196313858032;dx=-8.346461171997184E-8

Armijo: th(9048625.698133914)=-1.0270994454622269; dx=2.957001644974594E-8 evalInputDelta=-0.5754201859235764

Armijo: th(4524312.849066957)=-1.5159941390156746; dx=1.0333236754079598E-8 evalInputDelta=-0.08652549237012863

New Minimum: -1.6025196313858032 > -1.678021028637886

END: th(1508104.283022319)=-1.678021028637886; dx=-1.4024538360829625E-8 evalInputDelta=0.07550139725208282

Fitness changed from -1.6025196313858032 to -1.678021028637886

Iteration 13 complete. Error: -1.678021028637886 Total: 23.7760; Orientation: 0.0827; Line Search: 18.9285

Iteration 14

Iteration 14

Adding measurement 5a742c39 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.366e+03, gradient 2.389e-04, dot -0.495; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.678021028637886, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 5a742c39 to history. Total: 3

th(0)=-1.678021028637886;dx=-3.5462604237878547E-8

Armijo: th(3249112.1835289462)=-1.5645192712545395; dx=2.5314427643621682E-8 evalInputDelta=-0.11350175738334656

New Minimum: -1.678021028637886 > -1.707880012691021

END: th(1624556.0917644731)=-1.707880012691021; dx=-1.0104416741342589E-8 evalInputDelta=0.029858984053134918

Fitness changed from -1.678021028637886 to -1.707880012691021

Iteration 14 complete. Error: -1.707880012691021 Total: 19.0523; Orientation: 0.0805; Line Search: 14.2058

Iteration 15

Iteration 15

Adding measurement 7a6ff623 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.451e+03, gradient 2.561e-04, dot -0.403; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.707880012691021, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 7a6ff623 to history. Total: 3

th(0)=-1.707880012691021;dx=-3.1014704935126956E-8

Armijo: th(3500000.0000000014)=-1.6232396960258484; dx=1.6238444826258685E-8 evalInputDelta=-0.08464031666517258

New Minimum: -1.707880012691021 > -1.7286519445478916

END: th(1750000.0000000007)=-1.7286519445478916; dx=-2.9764387368106355E-9 evalInputDelta=0.02077193185687065

Fitness changed from -1.707880012691021 to -1.7286519445478916

Iteration 15 complete. Error: -1.7286519445478916 Total: 19.0575; Orientation: 0.0926; Line Search: 14.2078

Iteration 16

Iteration 16

Adding measurement 3765a253 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.249e+03, gradient 2.388e-04, dot -0.453; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.7286519445478916, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 3765a253 to history. Total: 3

th(0)=-1.7286519445478916;dx=-3.1472765894738956E-8

Armijo: th(3770260.7075557983)=-1.436016146093607; dx=6.62617636698799E-8 evalInputDelta=-0.29263579845428467

New Minimum: -1.7286519445478916 > -1.745032511651516

WOLF (strong): th(1885130.3537778992)=-1.745032511651516; dx=8.520998872067494E-9 evalInputDelta=0.016380567103624344

New Minimum: -1.745032511651516 > -1.762381799519062

END: th(628376.784592633)=-1.762381799519062; dx=-2.5925383731080114E-8 evalInputDelta=0.033729854971170425

Fitness changed from -1.7286519445478916 to -1.762381799519062

Iteration 16 complete. Error: -1.762381799519062 Total: 23.9123; Orientation: 0.1643; Line Search: 18.9593

Iteration 17

Iteration 17

Adding measurement bf930ac to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.309e+03, gradient 1.998e-04, dot -0.530; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.762381799519062, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement bf930ac to history. Total: 3

th(0)=-1.762381799519062;dx=-1.741812144299706E-8

New Minimum: -1.762381799519062 > -1.7822222337126732

WOLFE (weak): th(1353796.7431370611)=-1.7822222337126732; dx=-2.011557527331141E-8 evalInputDelta=0.019840434193611145

END: th(2707593.4862741223)=-1.7776094749569893; dx=-8.516947181211305E-9 evalInputDelta=0.015227675437927246

Fitness changed from -1.762381799519062 to -1.7822222337126732

Iteration 17 complete. Error: -1.7822222337126732 Total: 19.0380; Orientation: 0.0811; Line Search: 14.1940

Iteration 18

Iteration 18

Adding measurement 4d5dded3 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.626e+03, gradient 2.102e-04, dot -0.415; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.7822222337126732, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 4d5dded3 to history. Total: 3

th(0)=-1.7822222337126732;dx=-1.577107017918631E-8

New Minimum: -1.7822222337126732 > -1.798403300344944

END: th(5833333.333333336)=-1.798403300344944; dx=-8.289428238143154E-9 evalInputDelta=0.016181066632270813

Fitness changed from -1.7822222337126732 to -1.798403300344944

Iteration 18 complete. Error: -1.798403300344944 Total: 14.3754; Orientation: 0.1454; Line Search: 9.4765

Iteration 19

Iteration 19

Adding measurement 7fb867c7 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.366e+03, gradient 2.785e-04, dot -0.374; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.798403300344944, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 7fb867c7 to history. Total: 3

th(0)=-1.798403300344944;dx=-3.923204527645731E-8

Armijo: th(1.256753569185266E7)=4.584949821233749; dx=2.3237999097918688E-7 evalInputDelta=-6.383353121578693

Armijo: th(6283767.84592633)=-0.16908755153417587; dx=1.6574687684682636E-7 evalInputDelta=-1.6293157488107681

New Minimum: -1.798403300344944 > -1.806164138019085

WOLF (strong): th(2094589.2819754435)=-1.806164138019085; dx=2.8052173434331355E-8 evalInputDelta=0.00776083767414093

New Minimum: -1.806164138019085 > -1.8458385616540909

END: th(523647.32049386087)=-1.8458385616540909; dx=-1.7888022216604544E-8 evalInputDelta=0.04743526130914688

Fitness changed from -1.798403300344944 to -1.8458385616540909

Iteration 19 complete. Error: -1.8458385616540909 Total: 30.2668; Orientation: 0.2290; Line Search: 25.2555

Iteration 20

Iteration 20

Adding measurement 6b9cc24b to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.440e+03, gradient 2.080e-04, dot -0.341; [d0e61ed8-f051-4702-8936-1c0485cd5fd3 = 1.000/1.000e+00]

Orientation rejected. Popping history element from -1.8458385616540909, 0.510635644197464, 2.1267277598381042, 4.15772307664156

LBFGS Accumulation History: 3 points

Removed measurement 6b9cc24b to history. Total: 3

th(0)=-1.8458385616540909;dx=-1.4829883947706908E-8

New Minimum: -1.8458385616540909 > -1.8805535472929478

WOLFE (weak): th(1128163.9526142178)=-1.8805535472929478; dx=-1.442158142526179E-8 evalInputDelta=0.03471498563885689

New Minimum: -1.8805535472929478 > -1.8809716179966927

WOLF (strong): th(2256327.9052284355)=-1.8809716179966927; dx=5.897457549233052E-10 evalInputDelta=0.035133056342601776

New Minimum: -1.8809716179966927 > -1.8853247240185738

END: th(1692245.9289213265)=-1.8853247240185738; dx=-9.427586915846285E-9 evalInputDelta=0.03948616236448288

Fitness changed from -1.8458385616540909 to -1.8853247240185738

Iteration 20 complete. Error: -1.8853247240185738 Total: 23.8614; Orientation: 0.0972; Line Search: 18.9515

Final threshold in iteration 21: -1.8853247240185738 (> -Infinity) after 433.637s (< 5400.000s)