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: 7883188278200

Reset training subject: 7892184556200

Iteration 1

Iteration 1

Adding measurement 37fb16c8 to history. Total: 0

LBFGS Accumulation History: 1 points

th(0)=7.406820669770241;dx=-1.38281599753111E-5

New Minimum: 7.406820669770241 > 7.406806351616979

WOLFE (weak): th(2.154434690031884)=7.406806351616979; dx=-1.3287618627622775E-5 evalInputDelta=1.4318153262138367E-5

New Minimum: 7.406806351616979 > 7.406792035326362

WOLFE (weak): th(4.308869380063768)=7.406792035326362; dx=-1.3287586809497637E-5 evalInputDelta=2.8634443879127502E-5

New Minimum: 7.406792035326362 > 7.406734911724925

WOLFE (weak): th(12.926608140191302)=7.406734911724925; dx=-1.3287200551987667E-5 evalInputDelta=8.575804531574249E-5

New Minimum: 7.406734911724925 > 7.406477265059948

WOLFE (weak): th(51.70643256076521)=7.406477265059948; dx=-1.3285936786327559E-5 evalInputDelta=3.4340471029281616E-4

New Minimum: 7.406477265059948 > 7.405104134231806

WOLFE (weak): th(258.53216280382605)=7.405104134231806; dx=-1.3270042499576188E-5 evalInputDelta=0.0017165355384349823

New Minimum: 7.405104134231806 > 7.396543368697166

WOLFE (weak): th(1551.1929768229563)=7.396543368697166; dx=-1.3217977342332289E-5 evalInputDelta=0.01027730107307434

New Minimum: 7.396543368697166 > 7.336044047027826

WOLFE (weak): th(10858.350837760694)=7.336044047027826; dx=-1.2743431751902496E-5 evalInputDelta=0.07077662274241447

New Minimum: 7.336044047027826 > 6.945493435487151

END: th(86866.80670208555)=6.945493435487151; dx=-7.836783531027062E-6 evalInputDelta=0.46132723428308964

Fitness changed from 7.406820669770241 to 6.945493435487151

Iteration 1 complete. Error: 6.945493435487151 Total: 106.0999; Orientation: 0.0036; Line Search: 79.7472

Iteration 2

Iteration 2

Adding measurement 767a28da to history. Total: 1

LBFGS Accumulation History: 2 points

th(0)=6.945493435487151;dx=-7.719802413785982E-6

New Minimum: 6.945493435487151 > 6.4082177970558405

END: th(187148.86177126726)=6.4082177970558405; dx=-4.0164266984903654E-6 evalInputDelta=0.5372756384313107

Fitness changed from 6.945493435487151 to 6.4082177970558405

Iteration 2 complete. Error: 6.4082177970558405 Total: 25.8803; Orientation: 0.0036; Line Search: 17.2194

Iteration 3

Iteration 3

Adding measurement 484bd570 to history. Total: 2

LBFGS Accumulation History: 3 points

th(0)=6.4082177970558405;dx=-6.0168409186475035E-6

New Minimum: 6.4082177970558405 > 5.945148032158613

END: th(403200.00000000006)=5.945148032158613; dx=-5.968316313186456E-7 evalInputDelta=0.4630697648972273

Fitness changed from 6.4082177970558405 to 5.945148032158613

Iteration 3 complete. Error: 5.945148032158613 Total: 26.6307; Orientation: 0.0035; Line Search: 17.7124

Iteration 4

Iteration 4

Adding measurement 25b8c3aa to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.470e+03, gradient 2.746e-03, dot -0.473; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 5.945148032158613, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 25b8c3aa to history. Total: 3

th(0)=5.945148032158613;dx=-7.542637820904192E-6

Armijo: th(868668.0670208557)=6.273439342156053; dx=2.323020840074486E-6 evalInputDelta=-0.3282913099974394

New Minimum: 5.945148032158613 > 5.7339382246136665

WOLF (strong): th(434334.03351042786)=5.7339382246136665; dx=2.20540314792847E-6 evalInputDelta=0.21120980754494667

New Minimum: 5.7339382246136665 > 5.608355371281505

END: th(144778.01117014262)=5.608355371281505; dx=-1.628260266286161E-6 evalInputDelta=0.3367926608771086

Fitness changed from 5.945148032158613 to 5.608355371281505

Iteration 4 complete. Error: 5.608355371281505 Total: 44.1741; Orientation: 0.0565; Line Search: 34.8810

Iteration 5

Iteration 5

Adding measurement 13b67534 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 1.787e+03, gradient 1.912e-03, dot -0.603; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 5.608355371281505, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 13b67534 to history. Total: 3

th(0)=5.608355371281505;dx=-3.655409536623279E-6

New Minimum: 5.608355371281505 > 5.345805294811726

END: th(311914.76961877884)=5.345805294811726; dx=-1.4555566627641365E-7 evalInputDelta=0.262550076469779

Fitness changed from 5.608355371281505 to 5.345805294811726

Iteration 5 complete. Error: 5.345805294811726 Total: 26.7544; Orientation: 0.0572; Line Search: 18.0554

Iteration 6

Iteration 6

Adding measurement 731eb846 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.037e+03, gradient 2.347e-03, dot -0.474; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 5.345805294811726, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 731eb846 to history. Total: 3

th(0)=5.345805294811726;dx=-5.5088114341117095E-6

Armijo: th(672000.0000000002)=5.536879254505038; dx=1.8053190146086479E-6 evalInputDelta=-0.19107395969331264

New Minimum: 5.345805294811726 > 5.225032512098551

WOLF (strong): th(336000.0000000001)=5.225032512098551; dx=1.7558215582915753E-6 evalInputDelta=0.12077278271317482

New Minimum: 5.225032512098551 > 5.1444078125059605

END: th(112000.00000000004)=5.1444078125059605; dx=-1.5848451727584208E-6 evalInputDelta=0.20139748230576515

Fitness changed from 5.345805294811726 to 5.1444078125059605

Iteration 6 complete. Error: 5.1444078125059605 Total: 43.8657; Orientation: 0.0573; Line Search: 34.9883

Iteration 7

Iteration 7

Adding measurement 74555686 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.228e+03, gradient 1.481e-03, dot -0.673; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 5.1444078125059605, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 74555686 to history. Total: 3

th(0)=5.1444078125059605;dx=-2.1943138216599373E-6

New Minimum: 5.1444078125059605 > 4.965595968067646

END: th(241296.68528357107)=4.965595968067646; dx=-8.420134421853372E-7 evalInputDelta=0.17881184443831444

Fitness changed from 5.1444078125059605 to 4.965595968067646

Iteration 7 complete. Error: 4.965595968067646 Total: 26.7624; Orientation: 0.0566; Line Search: 17.3978

Iteration 8

Iteration 8

Adding measurement 676f449f to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.605e+03, gradient 1.698e-03, dot -0.587; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.965595968067646, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 676f449f to history. Total: 3

th(0)=4.965595968067646;dx=-2.8845276738516277E-6

New Minimum: 4.965595968067646 > 4.9574659168720245

WOLF (strong): th(519857.9493646315)=4.9574659168720245; dx=7.912330613743275E-7 evalInputDelta=0.00813005119562149

New Minimum: 4.9574659168720245 > 4.866218972951174

WOLF (strong): th(259928.97468231575)=4.866218972951174; dx=4.88191649034099E-7 evalInputDelta=0.09937699511647224

END: th(86642.99156077192)=4.875337962061167; dx=-1.1798619122591612E-6 evalInputDelta=0.09025800600647926

Fitness changed from 4.965595968067646 to 4.866218972951174

Iteration 8 complete. Error: 4.866218972951174 Total: 44.1744; Orientation: 0.0572; Line Search: 35.4132

Iteration 9

Iteration 9

Adding measurement 492f049b to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.410e+03, gradient 2.048e-03, dot -0.455; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.866218972951174, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 492f049b to history. Total: 3

th(0)=4.866218972951174;dx=-4.192715689860327E-6

New Minimum: 4.866218972951174 > 4.686996256932616

WOLF (strong): th(186666.66666666677)=4.686996256932616; dx=8.346463552022856E-7 evalInputDelta=0.17922271601855755

END: th(93333.33333333339)=4.715565048158169; dx=-2.1033901796266406E-6 evalInputDelta=0.150653924793005

Fitness changed from 4.866218972951174 to 4.686996256932616

Iteration 9 complete. Error: 4.686996256932616 Total: 35.3664; Orientation: 0.0566; Line Search: 26.4024

Iteration 10

Iteration 10

Adding measurement 784c3ca5 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.835e+03, gradient 1.767e-03, dot -0.515; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.686996256932616, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 784c3ca5 to history. Total: 3

th(0)=4.686996256932616;dx=-3.1229717213261727E-6

New Minimum: 4.686996256932616 > 4.600503629073501

WOLF (strong): th(201080.5710696426)=4.600503629073501; dx=9.76396715585717E-7 evalInputDelta=0.0864926278591156

New Minimum: 4.600503629073501 > 4.588535413146019

END: th(100540.2855348213)=4.588535413146019; dx=-6.693644593332569E-7 evalInputDelta=0.09846084378659725

Fitness changed from 4.686996256932616 to 4.588535413146019

Iteration 10 complete. Error: 4.588535413146019 Total: 35.1997; Orientation: 0.0568; Line Search: 26.2620

Iteration 11

Iteration 11

Adding measurement 63865777 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.739e+03, gradient 1.242e-03, dot -0.668; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.588535413146019, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 63865777 to history. Total: 3

th(0)=4.588535413146019;dx=-1.542912080531471E-6

New Minimum: 4.588535413146019 > 4.4885580483824015

END: th(216607.47890192983)=4.4885580483824015; dx=-4.0893357596286713E-7 evalInputDelta=0.09997736476361752

Fitness changed from 4.588535413146019 to 4.4885580483824015

Iteration 11 complete. Error: 4.4885580483824015 Total: 26.6833; Orientation: 0.0575; Line Search: 17.7244

Iteration 12

Iteration 12

Adding measurement 4177e745 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 3.067e+03, gradient 1.609e-03, dot -0.532; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.4885580483824015, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 4177e745 to history. Total: 3

th(0)=4.4885580483824015;dx=-2.5887639810957556E-6

Armijo: th(466666.66666666704)=4.566097788512707; dx=8.864374194621928E-7 evalInputDelta=-0.07753974013030529

New Minimum: 4.4885580483824015 > 4.453488256782293

WOLF (strong): th(233333.33333333352)=4.453488256782293; dx=9.83379141975739E-7 evalInputDelta=0.03506979160010815

New Minimum: 4.453488256782293 > 4.4193941708654165

END: th(77777.77777777784)=4.4193941708654165; dx=-7.499867409695351E-7 evalInputDelta=0.06916387751698494

Fitness changed from 4.4885580483824015 to 4.4193941708654165

Iteration 12 complete. Error: 4.4193941708654165 Total: 43.3004; Orientation: 0.0590; Line Search: 34.3434

Iteration 13

Iteration 13

Adding measurement 4a4d898a to history. Total: 3

Rejected: LBFGS Orientation magnitude: 2.902e+03, gradient 1.085e-03, dot -0.721; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.4193941708654165, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 4a4d898a to history. Total: 3

th(0)=4.4193941708654165;dx=-1.1767194823261016E-6

New Minimum: 4.4193941708654165 > 4.3393301498144865

END: th(167567.14255803553)=4.3393301498144865; dx=-7.63575541789715E-7 evalInputDelta=0.08006402105093002

Fitness changed from 4.4193941708654165 to 4.3393301498144865

Iteration 13 complete. Error: 4.3393301498144865 Total: 26.7133; Orientation: 0.0562; Line Search: 17.4797

Iteration 14

Iteration 14

Adding measurement 6a4238a8 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 3.115e+03, gradient 1.211e-03, dot -0.650; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.3393301498144865, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 6a4238a8 to history. Total: 3

th(0)=4.3393301498144865;dx=-1.4667139065928902E-6

New Minimum: 4.3393301498144865 > 4.291431972756982

WOLF (strong): th(361012.46483654977)=4.291431972756982; dx=2.5081272487947726E-7 evalInputDelta=0.047898177057504654

New Minimum: 4.291431972756982 > 4.279798831790686

END: th(180506.23241827489)=4.279798831790686; dx=-9.64047441784627E-8 evalInputDelta=0.05953131802380085

Fitness changed from 4.3393301498144865 to 4.279798831790686

Iteration 14 complete. Error: 4.279798831790686 Total: 35.5406; Orientation: 0.0568; Line Search: 26.7605

Iteration 15

Iteration 15

Adding measurement 696cf44a to history. Total: 3

Rejected: LBFGS Orientation magnitude: 3.169e+03, gradient 1.571e-03, dot -0.501; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.279798831790686, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 696cf44a to history. Total: 3

th(0)=4.279798831790686;dx=-2.46813315668769E-6

Armijo: th(388888.8888888892)=4.374339539557695; dx=1.348618709344792E-6 evalInputDelta=-0.09454070776700974

New Minimum: 4.279798831790686 > 4.24510133266449

WOLF (strong): th(194444.4444444446)=4.24510133266449; dx=1.1574103213551296E-6 evalInputDelta=0.03469749912619591

New Minimum: 4.24510133266449 > 4.220659336075187

END: th(64814.81481481487)=4.220659336075187; dx=-1.023865387634085E-6 evalInputDelta=0.059139495715498924

Fitness changed from 4.279798831790686 to 4.220659336075187

Iteration 15 complete. Error: 4.220659336075187 Total: 44.2384; Orientation: 0.0604; Line Search: 35.2108

Iteration 16

Iteration 16

Adding measurement 1a82cf67 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 3.040e+03, gradient 9.901e-04, dot -0.733; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.220659336075187, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 1a82cf67 to history. Total: 3

th(0)=4.220659336075187;dx=-9.802028274422132E-7

New Minimum: 4.220659336075187 > 4.161724241450429

END: th(139639.28546502962)=4.161724241450429; dx=-7.203675696767081E-7 evalInputDelta=0.05893509462475777

Fitness changed from 4.220659336075187 to 4.161724241450429

Iteration 16 complete. Error: 4.161724241450429 Total: 26.4148; Orientation: 0.0566; Line Search: 17.8530

Iteration 17

Iteration 17

Adding measurement daef48b to history. Total: 3

Rejected: LBFGS Orientation magnitude: 3.186e+03, gradient 1.031e-03, dot -0.704; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.161724241450429, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement daef48b to history. Total: 3

th(0)=4.161724241450429;dx=-1.0627526618530972E-6

New Minimum: 4.161724241450429 > 4.082703195512295

END: th(300843.72069712484)=4.082703195512295; dx=-2.1905663995269122E-7 evalInputDelta=0.0790210459381342

Fitness changed from 4.161724241450429 to 4.082703195512295

Iteration 17 complete. Error: 4.082703195512295 Total: 26.2958; Orientation: 0.0569; Line Search: 17.4314

Iteration 18

Iteration 18

Adding measurement 1fddb511 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 3.329e+03, gradient 1.561e-03, dot -0.470; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.082703195512295, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 1fddb511 to history. Total: 3

th(0)=4.082703195512295;dx=-2.4375988995064237E-6

Armijo: th(648148.1481481488)=4.347472287714481; dx=1.276397286082857E-6 evalInputDelta=-0.2647690922021866

Armijo: th(324074.0740740744)=4.124830067157745; dx=1.4330476342386338E-6 evalInputDelta=-0.04212687164545059

New Minimum: 4.082703195512295 > 4.007468268275261

END: th(108024.6913580248)=4.007468268275261; dx=-8.206612105071925E-8 evalInputDelta=0.07523492723703384

Fitness changed from 4.082703195512295 to 4.007468268275261

Iteration 18 complete. Error: 4.007468268275261 Total: 43.7000; Orientation: 0.0554; Line Search: 34.5677

Iteration 19

Iteration 19

Adding measurement 4205c37c to history. Total: 3

Rejected: LBFGS Orientation magnitude: 3.306e+03, gradient 1.099e-03, dot -0.629; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 4.007468268275261, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 4205c37c to history. Total: 3

th(0)=4.007468268275261;dx=-1.2080416509517557E-6

New Minimum: 4.007468268275261 > 3.9643319956958294

WOLF (strong): th(232732.14244171607)=3.9643319956958294; dx=1.9295580268103047E-7 evalInputDelta=0.043136272579431534

END: th(116366.07122085804)=3.96496244892478; dx=-2.775382999421858E-7 evalInputDelta=0.04250581935048103

Fitness changed from 4.007468268275261 to 3.9643319956958294

Iteration 19 complete. Error: 3.9643319956958294 Total: 34.6459; Orientation: 0.0579; Line Search: 25.7458

Iteration 20

Iteration 20

Adding measurement 2a2979a2 to history. Total: 3

Rejected: LBFGS Orientation magnitude: 3.438e+03, gradient 1.618e-03, dot -0.439; [92c59389-ab51-4788-a462-32be2fa43489 = 1.000/1.000e+00]

Orientation rejected. Popping history element from 3.9643319956958294, 6.4082177970558405, 6.945493435487151, 7.406820669770241

LBFGS Accumulation History: 3 points

Removed measurement 2a2979a2 to history. Total: 3

th(0)=3.9643319956958294;dx=-2.6192201569059624E-6

Armijo: th(250703.1005809374)=3.9712791070342064; dx=1.6947749382959213E-6 evalInputDelta=-0.006947111338376999

New Minimum: 3.9643319956958294 > 3.890884231775999

WOLF (strong): th(125351.5502904687)=3.890884231775999; dx=5.122253975139338E-7 evalInputDelta=0.07344776391983032

END: th(41783.8500968229)=3.9176196977496147; dx=-1.80858487364835E-6 evalInputDelta=0.046712297946214676

Fitness changed from 3.9643319956958294 to 3.890884231775999

Iteration 20 complete. Error: 3.890884231775999 Total: 43.4959; Orientation: 0.0578; Line Search: 34.7566

Final threshold in iteration 21: 3.890884231775999 (> -Infinity) after 765.937s (< 5400.000s)