Reset training subject: 935849805363400
Reset training subject: 935872108955200
Adding measurement e9b4d1c to history. Total: 0
LBFGS Accumulation History: 1 points
Constructing line search parameters: GD+Trust
th(0)=3.8756728302687407;dx=-1.809283974475219E-5
New Minimum: 3.8756728302687407 > 3.8756410032510757
WOLFE (weak): th(2.154434690031884)=3.8756410032510757; dx=-1.8096134896006933E-5 evalInputDelta=3.182701766490936E-5
New Minimum: 3.8756410032510757 > 3.875608941540122
WOLFE (weak): th(4.308869380063768)=3.875608941540122; dx=-1.8096025555157458E-5 evalInputDelta=6.388872861862183E-5
New Minimum: 3.875608941540122 > 3.875481877475977
WOLFE (weak): th(12.926608140191302)=3.875481877475977; dx=-1.8080083612868246E-5 evalInputDelta=1.9095279276371002E-4
New Minimum: 3.875481877475977 > 3.874910172075033
WOLFE (weak): th(51.70643256076521)=3.874910172075033; dx=-1.8090959274543627E-5 evalInputDelta=7.626581937074661E-4
New Minimum: 3.874910172075033 > 3.8716269321739674
END: th(258.53216280382605)=3.8716269321739674; dx=-3.2758073138691335E-6 evalInputDelta=0.0040458980947732925
Fitness changed from 3.8756728302687407 to 3.8716269321739674
Iteration 1 complete. Error: 3.8716269321739674 Total: 203.0972; Orientation: 0.0039; Line Search: 135.4554
Iteration 1
Adding measurement 6b39ce4b to history. Total: 1
LBFGS Accumulation History: 2 points
th(0)=3.8716269321739674;dx=-0.0012913748856858284
Armijo: th(556.9906600335335)=3.8761056661605835; dx=-8.482466281517193E-6 evalInputDelta=-0.004478733986616135
Armijo: th(278.49533001676673)=3.871670790016651; dx=-2.413123349797845E-6 evalInputDelta=-4.3857842683792114E-5
Armijo: th(92.83177667225557)=3.872138876467943; dx=-2.161047771654649E-4 evalInputDelta=-5.119442939758301E-4
Armijo: th(23.207944168063893)=3.871634155511856; dx=-3.656450565949111E-6 evalInputDelta=-7.223337888717651E-6
New Minimum: 3.8716269321739674 > 3.8712345715612173
END: th(4.641588833612778)=3.8712345715612173; dx=-4.571241687106921E-6 evalInputDelta=3.923606127500534E-4
Fitness changed from 3.8716269321739674 to 3.8712345715612173
Iteration 2 complete. Error: 3.8712345715612173 Total: 158.6068; Orientation: 0.0048; Line Search: 135.8608
Iteration 2
Adding measurement 27ca564b to history. Total: 2
LBFGS Accumulation History: 3 points
th(0)=3.8712345715612173;dx=-1.7991803638745026E-5
New Minimum: 3.8712345715612173 > 3.871088121086359
WOLFE (weak): th(10.0)=3.871088121086359; dx=-1.8033174307634443E-5 evalInputDelta=1.46450474858284E-4
New Minimum: 3.871088121086359 > 3.8709421437233686
WOLFE (weak): th(20.0)=3.8709421437233686; dx=-1.805172552975438E-5 evalInputDelta=2.9242783784866333E-4
New Minimum: 3.8709421437233686 > 3.8705406356602907
WOLF (strong): th(60.0)=3.8705406356602907; dx=2.5435943336913348E-5 evalInputDelta=6.9393590092659E-4
WOLFE (weak): th(40.0)=3.870650429278612; dx=-1.796194452770031E-5 evalInputDelta=5.841422826051712E-4
New Minimum: 3.8705406356602907 > 3.8705104254186153
END: th(50.0)=3.8705104254186153; dx=-9.73241256980827E-6 evalInputDelta=7.241461426019669E-4
Fitness changed from 3.8712345715612173 to 3.8705104254186153
Iteration 3 complete. Error: 3.8705104254186153 Total: 158.1388; Orientation: 0.0068; Line Search: 135.5862
Iteration 3
Adding measurement cbfc7e1 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 6.956e-01, gradient 6.784e-03, dot -0.510; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.8756728302687407, 3.8716269321739674, 3.8712345715612173, 3.8705104254186153
LBFGS Accumulation History: 3 points
Removed measurement e9b4d1c to history. Total: 4
th(0)=3.8705104254186153;dx=-4.601939275394211E-5
New Minimum: 3.8705104254186153 > 3.8697447329759598
END: th(107.72173450159418)=3.8697447329759598; dx=-9.77263470330404E-6 evalInputDelta=7.656924426555634E-4
Fitness changed from 3.8705104254186153 to 3.8697447329759598
Iteration 4 complete. Error: 3.8697447329759598 Total: 67.4773; Orientation: 0.1068; Line Search: 44.9247
Iteration 4
Adding measurement 49bf0321 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 4.873e+00, gradient 4.220e-03, dot -0.946; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.8716269321739674, 3.8712345715612173, 3.8705104254186153, 3.8697447329759598
LBFGS Accumulation History: 3 points
Removed measurement 6b39ce4b to history. Total: 4
th(0)=3.8697447329759598;dx=-1.7809611275721882E-5
New Minimum: 3.8697447329759598 > 3.8669425509870052
WOLFE (weak): th(232.07944168063895)=3.8669425509870052; dx=-1.7844187128646197E-5 evalInputDelta=0.002802181988954544
New Minimum: 3.8669425509870052 > 3.863483252003789
WOLFE (weak): th(464.1588833612779)=3.863483252003789; dx=-1.7311991852090694E-5 evalInputDelta=0.00626148097217083
New Minimum: 3.863483252003789 > 3.852287892252207
WOLFE (weak): th(1392.4766500838336)=3.852287892252207; dx=-1.6384569241246057E-5 evalInputDelta=0.017456840723752975
New Minimum: 3.852287892252207 > 3.8120956234633923
END: th(5569.906600335335)=3.8120956234633923; dx=-1.2633612842484653E-5 evalInputDelta=0.05764910951256752
Fitness changed from 3.8697447329759598 to 3.8120956234633923
Iteration 5 complete. Error: 3.8120956234633923 Total: 135.0383; Orientation: 0.1075; Line Search: 112.4505
Iteration 5
Adding measurement 21de059c to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.165e+02, gradient 3.428e-03, dot -0.985; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.8712345715612173, 3.8705104254186153, 3.8697447329759598, 3.8120956234633923
LBFGS Accumulation History: 3 points
Removed measurement 27ca564b to history. Total: 4
th(0)=3.8120956234633923;dx=-1.1749405979360558E-5
New Minimum: 3.8120956234633923 > 3.7393873035907745
END: th(12000.0)=3.7393873035907745; dx=-7.960633112470505E-6 evalInputDelta=0.07270831987261772
Fitness changed from 3.8120956234633923 to 3.7393873035907745
Iteration 6 complete. Error: 3.7393873035907745 Total: 67.5157; Orientation: 0.1058; Line Search: 45.0517
Adding measurement 3e9bcc3f to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.473e+02, gradient 2.694e-02, dot -0.112; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.8705104254186153, 3.8697447329759598, 3.8120956234633923, 3.7393873035907745
LBFGS Accumulation History: 3 points
Removed measurement cbfc7e1 to history. Total: 4
th(0)=3.7393873035907745;dx=-7.257187522699914E-4
New Minimum: 3.7393873035907745 > 3.7291028779000044
WOLF (strong): th(25853.216280382607)=3.7291028779000044; dx=1.5266504041111182E-5 evalInputDelta=0.01028442569077015
Armijo: th(12926.608140191303)=3.7573378197848797; dx=2.0822540771778677E-6 evalInputDelta=-0.01795051619410515
New Minimum: 3.7291028779000044 > 3.701019622385502
WOLF (strong): th(4308.8693800637675)=3.701019622385502; dx=1.3551050798301027E-5 evalInputDelta=0.038367681205272675
WOLF (strong): th(1077.2173450159419)=3.7126298546791077; dx=7.245419980734131E-5 evalInputDelta=0.02675744891166687
END: th(215.44346900318837)=3.7334934771060944; dx=-6.382683962502742E-5 evalInputDelta=0.005893826484680176
Fitness changed from 3.7393873035907745 to 3.701019622385502
Iteration 7 complete. Error: 3.701019622385502 Total: 157.2050; Orientation: 0.1066; Line Search: 134.4856
Adding measurement 650fb3e6 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.635e+03, gradient 3.264e-03, dot -0.454; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.8697447329759598, 3.8120956234633923, 3.7393873035907745, 3.701019622385502
LBFGS Accumulation History: 3 points
Removed measurement 49bf0321 to history. Total: 4
th(0)=3.701019622385502;dx=-1.0654374798757978E-5
New Minimum: 3.701019622385502 > 3.697691487148404
END: th(464.1588833612779)=3.697691487148404; dx=-2.752397867914481E-6 evalInputDelta=0.00332813523709774
Fitness changed from 3.701019622385502 to 3.697691487148404
Iteration 8 complete. Error: 3.697691487148404 Total: 67.1419; Orientation: 0.1089; Line Search: 44.7643
Adding measurement 1a29452f to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.808e+01, gradient 1.911e-02, dot -0.079; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.8120956234633923, 3.7393873035907745, 3.701019622385502, 3.697691487148404
LBFGS Accumulation History: 3 points
Removed measurement 21de059c to history. Total: 4
th(0)=3.697691487148404;dx=-3.651227901300991E-4
Armijo: th(1000.0000000000001)=3.698142746463418; dx=-2.307417496117139E-6 evalInputDelta=-4.512593150138855E-4
New Minimum: 3.697691487148404 > 3.6970385313034058
WOLF (strong): th(500.00000000000006)=3.6970385313034058; dx=5.7288344937081134E-5 evalInputDelta=6.529558449983597E-4
END: th(166.66666666666669)=3.6971030700951815; dx=-1.4374853752283945E-5 evalInputDelta=5.884170532226562E-4
Fitness changed from 3.697691487148404 to 3.6970385313034058
Iteration 9 complete. Error: 3.6970385313034058 Total: 112.3228; Orientation: 0.1048; Line Search: 90.0315
Adding measurement 28a9005a to history. Total: 3
Rejected: LBFGS Orientation magnitude: 5.691e+01, gradient 1.276e-02, dot -0.247; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.7393873035907745, 3.701019622385502, 3.697691487148404, 3.6970385313034058
LBFGS Accumulation History: 3 points
Removed measurement 3e9bcc3f to history. Total: 4
th(0)=3.6970385313034058;dx=-1.6292879670427404E-4
Armijo: th(359.07244833864735)=3.697938699275255; dx=-1.1024156216446274E-5 evalInputDelta=-9.001679718494415E-4
New Minimum: 3.6970385313034058 > 3.6968729589134455
END: th(179.53622416932367)=3.6968729589134455; dx=-1.1111859371925251E-5 evalInputDelta=1.65572389960289E-4
Fitness changed from 3.6970385313034058 to 3.6968729589134455
Iteration 10 complete. Error: 3.6968729589134455 Total: 89.8143; Orientation: 0.1131; Line Search: 67.2675
Iteration 10
Adding measurement 805228 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.944e+01, gradient 3.338e-03, dot -0.969; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.701019622385502, 3.697691487148404, 3.6970385313034058, 3.6968729589134455
LBFGS Accumulation History: 3 points
Removed measurement 650fb3e6 to history. Total: 4
th(0)=3.6968729589134455;dx=-1.1144579065652193E-5
New Minimum: 3.6968729589134455 > 3.69516440294683
END: th(386.79906946773167)=3.69516440294683; dx=-5.520034103049155E-6 evalInputDelta=0.0017085559666156769
Fitness changed from 3.6968729589134455 to 3.69516440294683
Iteration 11 complete. Error: 3.69516440294683 Total: 67.2467; Orientation: 0.1145; Line Search: 44.6436
Adding measurement 1e426346 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.238e+01, gradient 1.468e-02, dot -0.211; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.697691487148404, 3.6970385313034058, 3.6968729589134455, 3.69516440294683
LBFGS Accumulation History: 3 points
Removed measurement 1a29452f to history. Total: 4
th(0)=3.69516440294683;dx=-2.156203257293762E-4
New Minimum: 3.69516440294683 > 3.692403197288513
END: th(833.3333333333336)=3.692403197288513; dx=-2.1442802745233873E-6 evalInputDelta=0.0027612056583166122
Fitness changed from 3.69516440294683 to 3.692403197288513
Iteration 12 complete. Error: 3.692403197288513 Total: 67.6160; Orientation: 0.1076; Line Search: 45.1324
Adding measurement 7809ef0 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.684e+02, gradient 3.515e-03, dot -0.915; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.6970385313034058, 3.6968729589134455, 3.69516440294683, 3.692403197288513
LBFGS Accumulation History: 3 points
Removed measurement 28a9005a to history. Total: 4
th(0)=3.692403197288513;dx=-1.2355588863904407E-5
New Minimum: 3.692403197288513 > 3.678654495626688
END: th(1795.3622416932371)=3.678654495626688; dx=-1.0066930774860592E-5 evalInputDelta=0.01374870166182518
Fitness changed from 3.692403197288513 to 3.678654495626688
Iteration 13 complete. Error: 3.678654495626688 Total: 68.0863; Orientation: 0.1060; Line Search: 45.4575
Adding measurement 12aab86e to history. Total: 3
Rejected: LBFGS Orientation magnitude: 9.570e+01, gradient 3.049e-03, dot -0.852; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.6968729589134455, 3.69516440294683, 3.692403197288513, 3.678654495626688
LBFGS Accumulation History: 3 points
Removed measurement 805228 to history. Total: 4
th(0)=3.678654495626688;dx=-9.293527017422006E-6
New Minimum: 3.678654495626688 > 3.6595658026635647
END: th(3867.9906946773176)=3.6595658026635647; dx=-7.394863562298044E-6 evalInputDelta=0.01908869296312332
Fitness changed from 3.678654495626688 to 3.6595658026635647
Iteration 14 complete. Error: 3.6595658026635647 Total: 67.5943; Orientation: 0.1066; Line Search: 45.0303
Adding measurement 26a58c69 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 9.067e+01, gradient 2.630e-03, dot -0.993; [73d7dc14-3dcc-4a19-b45e-0d558f1c85a1 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.69516440294683, 3.692403197288513, 3.678654495626688, 3.6595658026635647
LBFGS Accumulation History: 3 points
Removed measurement 1e426346 to history. Total: 4
th(0)=3.6595658026635647;dx=-6.917701695225105E-6
New Minimum: 3.6595658026635647 > 3.630563858896494
END: th(8333.333333333338)=3.630563858896494; dx=-2.212336966688959E-6 evalInputDelta=0.02900194376707077
Fitness changed from 3.6595658026635647 to 3.630563858896494
Iteration 15 complete. Error: 3.630563858896494 Total: 67.6458; Orientation: 0.1093; Line Search: 45.0561
Iteration 15
Final threshold in iteration 16: 3.630563858896494 (> -Infinity) after 1554.554s (< 1800.000s)