Reset training subject: 5417522506641 Reset training subject: 5419853846341 Adding measurement 5b41e441 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=0.9778187629806805;dx=-2.2933897268965683E-8 New Minimum: 0.9778187629806805 > 0.9778187214157111 WOLFE (weak): th(2.154434690031884)=0.9778187214157111; dx=-2.293474193833128E-8 evalInputDelta=4.1564969355256665E-8 New Minimum: 0.9778187214157111 > 0.9778186798525184 WOLFE (weak): th(4.308869380063768)=0.9778186798525184; dx=-2.2934726038916884E-8 evalInputDelta=8.312816213162932E-8 New Minimum: 0.9778186798525184 > 0.9778185136048817 WOLFE (weak): th(12.926608140191302)=0.9778185136048817; dx=-2.293429310855981E-8 evalInputDelta=2.49375798788698E-7 New Minimum: 0.9778185136048817 > 0.9778177653739042 WOLFE (weak): th(51.70643256076521)=0.9778177653739042; dx=-2.29314683217234E-8 evalInputDelta=9.976067762984542E-7 New Minimum: 0.9778177653739042 > 0.9778137759444626 WOLFE (weak): th(258.53216280382605)=0.9778137759444626; dx=-2.2921904637788295E-8 evalInputDelta=4.987036217873886E-6 New Minimum: 0.9778137759444626 > 0.9777888848629781 WOLFE (weak): th(1551.1929768229563)=0.9777888848629781; dx=-2.2830967046917675E-8 evalInputDelta=2.9878117702386575E-5 New Minimum: 0.9777888848629781 > 0.9776120488367803 WOLFE (weak): th(10858.350837760694)=0.9776120488367803; dx=-2.2380216501928893E-8 evalInputDelta=2.067141439001663E-4 New Minimum: 0.9776120488367803 > 0.9762928139543146 END: th(86866.80670208555)=0.9762928139543146; dx=-1.8823377569797194E-8 evalInputDelta=0.0015259490263659359 Fitness changed from 0.9778187629806805 to 0.9762928139543146 Iteration 1 complete. Error: 0.9762928139543146 Total: 28.9006; Orientation: 0.0710; Line Search: 21.9101 Iteration 1 ![Iteration 1](etc/0ead2f0c-e0e2-46ab-99f0-e26e663d1d58.jpg) Adding measurement 58d6c6e4 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=0.9762928139543146;dx=-1.9001966720758962E-8 New Minimum: 0.9762928139543146 > 0.9737640882754917 END: th(187148.86177126726)=0.9737640882754917; dx=-1.5220175842234743E-8 evalInputDelta=0.0025287256788228962 Fitness changed from 0.9762928139543146 to 0.9737640882754917 Iteration 2 complete. Error: 0.9737640882754917 Total: 7.3052; Orientation: 0.0681; Line Search: 4.8881 Iteration 2 ![Iteration 2](etc/72327af9-7a93-4db9-aaee-39b28719df6e.jpg) Adding measurement 739e3748 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.9737640882754917;dx=-1.9311342861579735E-8 New Minimum: 0.9737640882754917 > 0.9684332746404191 END: th(403200.00000000006)=0.9684332746404191; dx=-1.4217737555364988E-8 evalInputDelta=0.005330813635072595 Fitness changed from 0.9737640882754917 to 0.9684332746404191 Iteration 3 complete. Error: 0.9684332746404191 Total: 7.2742; Orientation: 0.0703; Line Search: 4.8586 Iteration 3 ![Iteration 3](etc/9e7dfb6e-7f68-4589-9a02-5de9670ce8a6.jpg) Adding measurement 7748dac5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.646e+02, gradient 1.980e-04, dot -0.617; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9778187629806805, 0.9762928139543146, 0.9737640882754917, 0.9684332746404191 LBFGS Accumulation History: 3 points Removed measurement 5b41e441 to history. Total: 4 th(0)=0.9684332746404191;dx=-3.919841926178269E-8 New Minimum: 0.9684332746404191 > 0.9622392615858013 END: th(868668.0670208557)=0.9622392615858013; dx=-5.272951314624079E-9 evalInputDelta=0.006194013054617753 Fitness changed from 0.9684332746404191 to 0.9622392615858013 Iteration 4 complete. Error: 0.9622392615858013 Total: 8.8376; Orientation: 1.6005; Line Search: 4.9019 Iteration 4 ![Iteration 4](etc/b0735dc7-b357-4602-8e36-5d1ecf98c1ce.jpg) Adding measurement 2e27f04c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.559e+02, gradient 2.897e-04, dot -0.461; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9762928139543146, 0.9737640882754917, 0.9684332746404191, 0.9622392615858013 LBFGS Accumulation History: 3 points Removed measurement 58d6c6e4 to history. Total: 4 th(0)=0.9622392615858013;dx=-8.390365973183274E-8 New Minimum: 0.9622392615858013 > 0.9595799939914826 WOLF (strong): th(1871488.617712673)=0.9595799939914826; dx=1.7301240038065204E-9 evalInputDelta=0.0026592675943186705 New Minimum: 0.9595799939914826 > 0.9538987645708482 END: th(935744.3088563365)=0.9538987645708482; dx=-1.586943094763667E-9 evalInputDelta=0.008340497014953097 Fitness changed from 0.9622392615858013 to 0.9538987645708482 Iteration 5 complete. Error: 0.9538987645708482 Total: 12.1377; Orientation: 1.6058; Line Search: 8.1817 Iteration 5 ![Iteration 5](etc/88f84195-f59f-465e-9d9f-b0a70015f927.jpg) Adding measurement 204acd83 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.371e+02, gradient 3.340e-04, dot -0.611; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9737640882754917, 0.9684332746404191, 0.9622392615858013, 0.9538987645708482 LBFGS Accumulation History: 3 points Removed measurement 739e3748 to history. Total: 4 th(0)=0.9538987645708482;dx=-1.1156986361968662E-7 New Minimum: 0.9538987645708482 > 0.9534467466639668 WOLF (strong): th(2016000.0000000007)=0.9534467466639668; dx=8.862330872805559E-10 evalInputDelta=4.5201790688143006E-4 New Minimum: 0.9534467466639668 > 0.9446857420709489 END: th(1008000.0000000003)=0.9446857420709489; dx=-2.7807586428257097E-10 evalInputDelta=0.009213022499899304 Fitness changed from 0.9538987645708482 to 0.9446857420709489 Iteration 6 complete. Error: 0.9446857420709489 Total: 11.2533; Orientation: 1.6138; Line Search: 7.3088 Adding measurement 129f81ac to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.625e+02, gradient 3.848e-04, dot -0.648; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9684332746404191, 0.9622392615858013, 0.9538987645708482, 0.9446857420709489 LBFGS Accumulation History: 3 points Removed measurement 7748dac5 to history. Total: 4 th(0)=0.9446857420709489;dx=-1.48075124578071E-7 New Minimum: 0.9446857420709489 > 0.9435155790994461 WOLF (strong): th(2171670.1675521396)=0.9435155790994461; dx=4.767821898224788E-9 evalInputDelta=0.0011701629715028528 New Minimum: 0.9435155790994461 > 0.9296958113312609 END: th(1085835.0837760698)=0.9296958113312609; dx=-8.193476691503485E-11 evalInputDelta=0.014989930739688018 Fitness changed from 0.9446857420709489 to 0.9296958113312609 Iteration 7 complete. Error: 0.9296958113312609 Total: 11.2064; Orientation: 1.5964; Line Search: 7.3156 Adding measurement 4c48f325 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.044e+02, gradient 3.906e-04, dot -0.696; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9622392615858013, 0.9538987645708482, 0.9446857420709489, 0.9296958113312609 LBFGS Accumulation History: 3 points Removed measurement 2e27f04c to history. Total: 4 th(0)=0.9296958113312609;dx=-1.5256385145601425E-7 Armijo: th(2339360.7721408415)=0.9309799693734515; dx=6.905403610773401E-9 evalInputDelta=-0.0012841580421906196 New Minimum: 0.9296958113312609 > 0.9130761835389576 WOLF (strong): th(1169680.3860704207)=0.9130761835389576; dx=3.910452875953994E-11 evalInputDelta=0.016619627792303304 New Minimum: 0.9130761835389576 > 0.9070057188300327 END: th(389893.4620234736)=0.9070057188300327; dx=-5.165825741831194E-8 evalInputDelta=0.02269009250122822 Fitness changed from 0.9296958113312609 to 0.9070057188300327 Iteration 8 complete. Error: 0.9070057188300327 Total: 13.5983; Orientation: 1.5966; Line Search: 9.7090 Adding measurement 5ff617 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.475e+02, gradient 3.524e-04, dot -0.755; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9538987645708482, 0.9446857420709489, 0.9296958113312609, 0.9070057188300327 LBFGS Accumulation History: 3 points Removed measurement 204acd83 to history. Total: 4 th(0)=0.9070057188300327;dx=-1.242105646399988E-7 New Minimum: 0.9070057188300327 > 0.8945720363230381 END: th(840000.0000000003)=0.8945720363230381; dx=-1.2417304530521313E-8 evalInputDelta=0.012433682506994614 Fitness changed from 0.9070057188300327 to 0.8945720363230381 Iteration 9 complete. Error: 0.8945720363230381 Total: 8.7778; Orientation: 1.6141; Line Search: 4.8752 Adding measurement 742445b1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.944e+02, gradient 4.205e-04, dot -0.614; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9446857420709489, 0.9296958113312609, 0.9070057188300327, 0.8945720363230381 LBFGS Accumulation History: 3 points Removed measurement 129f81ac to history. Total: 4 th(0)=0.8945720363230381;dx=-1.7682618252903925E-7 Armijo: th(1809725.139626783)=0.901025892144023; dx=9.287910687997566E-9 evalInputDelta=-0.0064538558209848995 New Minimum: 0.8945720363230381 > 0.879280983143969 WOLF (strong): th(904862.5698133915)=0.879280983143969; dx=2.6239974966762846E-9 evalInputDelta=0.015291053179069092 New Minimum: 0.879280983143969 > 0.8718328929452983 END: th(301620.8566044638)=0.8718328929452983; dx=-6.467205994520196E-8 evalInputDelta=0.022739143377739746 Fitness changed from 0.8945720363230381 to 0.8718328929452983 Iteration 10 complete. Error: 0.8718328929452983 Total: 13.6205; Orientation: 1.6141; Line Search: 9.7188 Iteration 10 ![Iteration 10](etc/a3b858eb-3677-462e-bd2d-143ba2a0e95c.jpg) Adding measurement 7a6c5af3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.368e+02, gradient 3.477e-04, dot -0.782; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9296958113312609, 0.9070057188300327, 0.8945720363230381, 0.8718328929452983 LBFGS Accumulation History: 3 points Removed measurement 4c48f325 to history. Total: 4 th(0)=0.8718328929452983;dx=-1.2086260433238873E-7 New Minimum: 0.8718328929452983 > 0.8558064157284548 END: th(649822.4367057893)=0.8558064157284548; dx=-2.5630601561112957E-8 evalInputDelta=0.01602647721684347 Fitness changed from 0.8718328929452983 to 0.8558064157284548 Iteration 11 complete. Error: 0.8558064157284548 Total: 8.8346; Orientation: 1.6168; Line Search: 4.8754 Adding measurement 316c8a20 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.064e+02, gradient 4.109e-04, dot -0.606; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9070057188300327, 0.8945720363230381, 0.8718328929452983, 0.8558064157284548 LBFGS Accumulation History: 3 points Removed measurement 5ff617 to history. Total: 4 th(0)=0.8558064157284548;dx=-1.6886476270653023E-7 Armijo: th(1400000.0000000007)=0.8686323204738161; dx=6.7099529734339425E-9 evalInputDelta=-0.012825904745361272 New Minimum: 0.8558064157284548 > 0.8504750756317524 END: th(700000.0000000003)=0.8504750756317524; dx=-2.333302206562396E-9 evalInputDelta=0.005331340096702442 Fitness changed from 0.8558064157284548 to 0.8504750756317524 Iteration 12 complete. Error: 0.8504750756317524 Total: 11.2215; Orientation: 1.6202; Line Search: 7.3045 Adding measurement 52b4db93 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.756e+02, gradient 4.240e-04, dot -0.639; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8945720363230381, 0.8718328929452983, 0.8558064157284548, 0.8504750756317524 LBFGS Accumulation History: 3 points Removed measurement 742445b1 to history. Total: 4 th(0)=0.8504750756317524;dx=-1.7978184154691432E-7 Armijo: th(1508104.2830223194)=0.8634715852921497; dx=1.5048771062450807E-8 evalInputDelta=-0.012996509660397337 New Minimum: 0.8504750756317524 > 0.837376509347216 WOLF (strong): th(754052.1415111597)=0.837376509347216; dx=5.109123000257897E-9 evalInputDelta=0.013098566284536428 New Minimum: 0.837376509347216 > 0.8305426826305528 END: th(251350.71383705325)=0.8305426826305528; dx=-8.253205746471354E-8 evalInputDelta=0.019932393001199644 Fitness changed from 0.8504750756317524 to 0.8305426826305528 Iteration 13 complete. Error: 0.8305426826305528 Total: 13.6538; Orientation: 1.6131; Line Search: 9.7520 Adding measurement 7b7012a5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.585e+02, gradient 3.295e-04, dot -0.845; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8718328929452983, 0.8558064157284548, 0.8504750756317524, 0.8305426826305528 LBFGS Accumulation History: 3 points Removed measurement 7a6c5af3 to history. Total: 4 th(0)=0.8305426826305528;dx=-1.0857041810916293E-7 New Minimum: 0.8305426826305528 > 0.8197746313689094 END: th(541518.6972548246)=0.8197746313689094; dx=-2.9818543273760824E-8 evalInputDelta=0.010768051261643374 Fitness changed from 0.8305426826305528 to 0.8197746313689094 Iteration 14 complete. Error: 0.8197746313689094 Total: 8.8001; Orientation: 1.6280; Line Search: 4.8835 Adding measurement 208ca30b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.948e+02, gradient 3.584e-04, dot -0.644; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8558064157284548, 0.8504750756317524, 0.8305426826305528, 0.8197746313689094 LBFGS Accumulation History: 3 points Removed measurement 316c8a20 to history. Total: 4 th(0)=0.8197746313689094;dx=-1.2846900798890552E-7 Armijo: th(1166666.6666666674)=0.8231659577864399; dx=2.0418045478658905E-9 evalInputDelta=-0.0033913264175304825 New Minimum: 0.8197746313689094 > 0.8098057166744884 END: th(583333.3333333337)=0.8098057166744884; dx=-1.2631241709155508E-8 evalInputDelta=0.00996891469442096 Fitness changed from 0.8197746313689094 to 0.8098057166744884 Iteration 15 complete. Error: 0.8098057166744884 Total: 12.4764; Orientation: 1.6209; Line Search: 8.5629 Iteration 15 ![Iteration 15](etc/8f05deb8-5602-49d9-85cf-fcddae520b5d.jpg) Adding measurement 47ef4ef5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.675e+02, gradient 3.637e-04, dot -0.639; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8504750756317524, 0.8305426826305528, 0.8197746313689094, 0.8098057166744884 LBFGS Accumulation History: 3 points Removed measurement 52b4db93 to history. Total: 4 th(0)=0.8098057166744884;dx=-1.3228441303474906E-7 Armijo: th(1256753.5691852665)=0.8200718476845154; dx=1.3731165848110974E-8 evalInputDelta=-0.010266131010026935 New Minimum: 0.8098057166744884 > 0.8017784231776449 END: th(628376.7845926333)=0.8017784231776449; dx=-2.714898901969294E-9 evalInputDelta=0.008027293496843502 Fitness changed from 0.8098057166744884 to 0.8017784231776449 Iteration 16 complete. Error: 0.8017784231776449 Total: 11.2551; Orientation: 1.6169; Line Search: 7.2977 Adding measurement 151b884 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.777e+02, gradient 3.699e-04, dot -0.622; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8305426826305528, 0.8197746313689094, 0.8098057166744884, 0.8017784231776449 LBFGS Accumulation History: 3 points Removed measurement 7b7012a5 to history. Total: 4 th(0)=0.8017784231776449;dx=-1.3683150803872625E-7 Armijo: th(1353796.7431370616)=0.8171801784715952; dx=1.6685125154257088E-8 evalInputDelta=-0.01540175529395027 New Minimum: 0.8017784231776449 > 0.7956156057571866 WOLF (strong): th(676898.3715685308)=0.7956156057571866; dx=3.294748181087022E-9 evalInputDelta=0.006162817420458322 New Minimum: 0.7956156057571866 > 0.7907617381857054 END: th(225632.7905228436)=0.7907617381857054; dx=-6.570473144504753E-8 evalInputDelta=0.01101668499193953 Fitness changed from 0.8017784231776449 to 0.7907617381857054 Iteration 17 complete. Error: 0.7907617381857054 Total: 13.6479; Orientation: 1.6211; Line Search: 9.7346 Adding measurement 293816c3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.456e+02, gradient 2.740e-04, dot -0.858; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8197746313689094, 0.8098057166744884, 0.8017784231776449, 0.7907617381857054 LBFGS Accumulation History: 3 points Removed measurement 208ca30b to history. Total: 4 th(0)=0.7907617381857054;dx=-7.50888637056365E-8 New Minimum: 0.7907617381857054 > 0.781948989222255 END: th(486111.11111111153)=0.781948989222255; dx=-3.4674338595848866E-8 evalInputDelta=0.008812748963450412 Fitness changed from 0.7907617381857054 to 0.781948989222255 Iteration 18 complete. Error: 0.781948989222255 Total: 8.7946; Orientation: 1.6199; Line Search: 4.8790 Adding measurement 3ead6893 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.547e+02, gradient 2.734e-04, dot -0.742; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8098057166744884, 0.8017784231776449, 0.7907617381857054, 0.781948989222255 LBFGS Accumulation History: 3 points Removed measurement 47ef4ef5 to history. Total: 4 th(0)=0.781948989222255;dx=-7.476087919976711E-8 New Minimum: 0.781948989222255 > 0.7802316803819268 END: th(1047294.6409877222)=0.7802316803819268; dx=-1.001332159815067E-8 evalInputDelta=0.0017173088403281689 Fitness changed from 0.781948989222255 to 0.7802316803819268 Iteration 19 complete. Error: 0.7802316803819268 Total: 8.7686; Orientation: 1.6067; Line Search: 4.8690 Adding measurement 3dbeff7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.773e+02, gradient 3.599e-04, dot -0.565; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8017784231776449, 0.7907617381857054, 0.781948989222255, 0.7802316803819268 LBFGS Accumulation History: 3 points Removed measurement 151b884 to history. Total: 4 th(0)=0.7802316803819268;dx=-1.2949887368643384E-7 Armijo: th(2256327.9052284365)=0.8222370875512307; dx=1.913679515293679E-8 evalInputDelta=-0.0420054071693039 Armijo: th(1128163.9526142182)=0.7873486997229362; dx=1.8495735250345832E-8 evalInputDelta=-0.00711701934100939 New Minimum: 0.7802316803819268 > 0.7679670922790781 END: th(376054.6508714061)=0.7679670922790781; dx=-3.469785475546009E-8 evalInputDelta=0.012264588102848695 Fitness changed from 0.7802316803819268 to 0.7679670922790781 Iteration 20 complete. Error: 0.7679670922790781 Total: 13.6066; Orientation: 1.6209; Line Search: 9.6983 Iteration 20 ![Iteration 20](etc/3dd37579-21a4-4e9f-8c91-bbaf409d9fe2.jpg) Adding measurement 6bcbdec7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.045e+02, gradient 2.669e-04, dot -0.702; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7907617381857054, 0.781948989222255, 0.7802316803819268, 0.7679670922790781 LBFGS Accumulation History: 3 points Removed measurement 293816c3 to history. Total: 4 th(0)=0.7679670922790781;dx=-7.123228322610154E-8 New Minimum: 0.7679670922790781 > 0.7653964889309107 END: th(810185.185185186)=0.7653964889309107; dx=-1.3064504037135866E-8 evalInputDelta=0.0025706033481673884 Fitness changed from 0.7679670922790781 to 0.7653964889309107 Iteration 21 complete. Error: 0.7653964889309107 Total: 8.8361; Orientation: 1.6309; Line Search: 4.8709 Adding measurement 6f8a9584 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.618e+02, gradient 3.093e-04, dot -0.587; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.781948989222255, 0.7802316803819268, 0.7679670922790781, 0.7653964889309107 LBFGS Accumulation History: 3 points Removed measurement 3ead6893 to history. Total: 4 th(0)=0.7653964889309107;dx=-9.566409905656484E-8 Armijo: th(1745491.0683128706)=0.7874900938233389; dx=1.2307023755196055E-8 evalInputDelta=-0.022093604892428176 New Minimum: 0.7653964889309107 > 0.7640975654132831 WOLF (strong): th(872745.5341564353)=0.7640975654132831; dx=3.184226344724721E-9 evalInputDelta=0.0012989235176276148 New Minimum: 0.7640975654132831 > 0.7570341412566406 END: th(290915.1780521451)=0.7570341412566406; dx=-4.3328019156130717E-8 evalInputDelta=0.008362347674270132 Fitness changed from 0.7653964889309107 to 0.7570341412566406 Iteration 22 complete. Error: 0.7570341412566406 Total: 13.6050; Orientation: 1.6242; Line Search: 9.6985 Adding measurement 5747b2d7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.738e+02, gradient 2.333e-04, dot -0.830; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7802316803819268, 0.7679670922790781, 0.7653964889309107, 0.7570341412566406 LBFGS Accumulation History: 3 points Removed measurement 3dbeff7 to history. Total: 4 th(0)=0.7570341412566406;dx=-5.4407161807986635E-8 New Minimum: 0.7570341412566406 > 0.7525778171900448 END: th(626757.7514523435)=0.7525778171900448; dx=-2.354479402251672E-8 evalInputDelta=0.004456324066595796 Fitness changed from 0.7570341412566406 to 0.7525778171900448 Iteration 23 complete. Error: 0.7525778171900448 Total: 8.7578; Orientation: 1.6166; Line Search: 4.8606 Adding measurement 52a4f10 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.146e+02, gradient 2.428e-04, dot -0.704; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7679670922790781, 0.7653964889309107, 0.7570341412566406, 0.7525778171900448 LBFGS Accumulation History: 3 points Removed measurement 6bcbdec7 to history. Total: 4 th(0)=0.7525778171900448;dx=-5.894286654061194E-8 Armijo: th(1350308.6419753102)=0.7541130467700009; dx=-3.3869204667902116E-9 evalInputDelta=-0.00153522957995611 New Minimum: 0.7525778171900448 > 0.7476060891454803 END: th(675154.3209876551)=0.7476060891454803; dx=-1.6174743132255508E-8 evalInputDelta=0.004971728044564472 Fitness changed from 0.7525778171900448 to 0.7476060891454803 Iteration 24 complete. Error: 0.7476060891454803 Total: 11.2204; Orientation: 1.6278; Line Search: 7.3059 Adding measurement 34dcf8e1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.850e+02, gradient 2.487e-04, dot -0.673; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7653964889309107, 0.7570341412566406, 0.7525778171900448, 0.7476060891454803 LBFGS Accumulation History: 3 points Removed measurement 6f8a9584 to history. Total: 4 th(0)=0.7476060891454803;dx=-6.183525200948309E-8 Armijo: th(1454575.8902607257)=0.7558032369464074; dx=3.2267378130581847E-9 evalInputDelta=-0.008197147800927063 New Minimum: 0.7476060891454803 > 0.7445360973974225 END: th(727287.9451303629)=0.7445360973974225; dx=-1.0052441536861204E-8 evalInputDelta=0.0030699917480577765 Fitness changed from 0.7476060891454803 to 0.7445360973974225 Iteration 25 complete. Error: 0.7445360973974225 Total: 12.4155; Orientation: 2.7305; Line Search: 7.3945 Iteration 25 ![Iteration 25](etc/655ace40-dc32-44c6-9e8e-9eba0453821d.jpg) Adding measurement 78ffbe9f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.223e+02, gradient 2.517e-04, dot -0.642; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7570341412566406, 0.7525778171900448, 0.7476060891454803, 0.7445360973974225 LBFGS Accumulation History: 3 points Removed measurement 5747b2d7 to history. Total: 4 th(0)=0.7445360973974225;dx=-6.337430846838356E-8 Armijo: th(1566894.378630859)=0.7525857811544424; dx=7.92106962689498E-9 evalInputDelta=-0.008049683757019865 New Minimum: 0.7445360973974225 > 0.7398296069631318 END: th(783447.1893154295)=0.7398296069631318; dx=-6.236915325092702E-9 evalInputDelta=0.004706490434290722 Fitness changed from 0.7445360973974225 to 0.7398296069631318 Iteration 26 complete. Error: 0.7398296069631318 Total: 11.2649; Orientation: 1.6275; Line Search: 7.2972 Adding measurement 2b5e1af8 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.876e+02, gradient 2.543e-04, dot -0.635; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7525778171900448, 0.7476060891454803, 0.7445360973974225, 0.7398296069631318 LBFGS Accumulation History: 3 points Removed measurement 52a4f10 to history. Total: 4 th(0)=0.7398296069631318;dx=-6.468402111062186E-8 Armijo: th(1687885.802469138)=0.7576839118046109; dx=1.3942901958244515E-8 evalInputDelta=-0.017854304841479096 New Minimum: 0.7398296069631318 > 0.7384305903369749 WOLF (strong): th(843942.901234569)=0.7384305903369749; dx=5.850142038012624E-10 evalInputDelta=0.0013990166261569348 New Minimum: 0.7384305903369749 > 0.7347397789457965 END: th(281314.300411523)=0.7347397789457965; dx=-3.630237074167436E-8 evalInputDelta=0.005089828017335374 Fitness changed from 0.7398296069631318 to 0.7347397789457965 Iteration 27 complete. Error: 0.7347397789457965 Total: 13.6655; Orientation: 1.6225; Line Search: 9.7640 Adding measurement 162ad73b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.635e+02, gradient 1.958e-04, dot -0.870; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7476060891454803, 0.7445360973974225, 0.7398296069631318, 0.7347397789457965 LBFGS Accumulation History: 3 points Removed measurement 34dcf8e1 to history. Total: 4 th(0)=0.7347397789457965;dx=-3.833046742585273E-8 New Minimum: 0.7347397789457965 > 0.730732597670684 END: th(606073.2876086358)=0.730732597670684; dx=-2.2109776327669698E-8 evalInputDelta=0.004007181275112459 Fitness changed from 0.7347397789457965 to 0.730732597670684 Iteration 28 complete. Error: 0.730732597670684 Total: 8.8083; Orientation: 1.6442; Line Search: 4.8708 Adding measurement 7eaa36c9 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.967e+02, gradient 1.921e-04, dot -0.804; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7445360973974225, 0.7398296069631318, 0.7347397789457965, 0.730732597670684 LBFGS Accumulation History: 3 points Removed measurement 78ffbe9f to history. Total: 4 th(0)=0.730732597670684;dx=-3.6885469016233634E-8 New Minimum: 0.730732597670684 > 0.7285415242309192 END: th(1305745.3155257162)=0.7285415242309192; dx=-1.059433101013671E-8 evalInputDelta=0.002191073439764768 Fitness changed from 0.730732597670684 to 0.7285415242309192 Iteration 29 complete. Error: 0.7285415242309192 Total: 8.8601; Orientation: 1.6461; Line Search: 4.9048 Adding measurement 44e1dcab to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.273e+02, gradient 2.429e-04, dot -0.594; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7398296069631318, 0.7347397789457965, 0.730732597670684, 0.7285415242309192 LBFGS Accumulation History: 3 points Removed measurement 2b5e1af8 to history. Total: 4 th(0)=0.7285415242309192;dx=-5.902356043769877E-8 Armijo: th(2813143.004115231)=0.762999639393567; dx=1.1492042460192146E-8 evalInputDelta=-0.03445811516264774 Armijo: th(1406571.5020576154)=0.7347238896098488; dx=7.330867356720586E-9 evalInputDelta=-0.006182365378929577 New Minimum: 0.7285415242309192 > 0.7225557342092626 END: th(468857.1673525385)=0.7225557342092626; dx=-2.3394203413730625E-8 evalInputDelta=0.005985790021656667 Fitness changed from 0.7285415242309192 to 0.7225557342092626 Iteration 30 complete. Error: 0.7225557342092626 Total: 13.6926; Orientation: 1.6260; Line Search: 9.7688 Iteration 30 ![Iteration 30](etc/edca73af-671d-4d3f-8c53-e604b5a66c82.jpg) Adding measurement 45c652ae to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.115e+02, gradient 1.943e-04, dot -0.738; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7347397789457965, 0.730732597670684, 0.7285415242309192, 0.7225557342092626 LBFGS Accumulation History: 3 points Removed measurement 162ad73b to history. Total: 4 th(0)=0.7225557342092626;dx=-3.7744098587400774E-8 New Minimum: 0.7225557342092626 > 0.7216408895595179 END: th(1010122.1460143933)=0.7216408895595179; dx=-1.0525314427265692E-8 evalInputDelta=9.148446497446727E-4 Fitness changed from 0.7225557342092626 to 0.7216408895595179 Iteration 31 complete. Error: 0.7216408895595179 Total: 9.6765; Orientation: 1.6349; Line Search: 5.7050 Adding measurement 4c429eb4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.329e+02, gradient 2.376e-04, dot -0.582; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.730732597670684, 0.7285415242309192, 0.7225557342092626, 0.7216408895595179 LBFGS Accumulation History: 3 points Removed measurement 7eaa36c9 to history. Total: 4 th(0)=0.7216408895595179;dx=-5.644384041852445E-8 Armijo: th(2176242.1925428608)=0.7410179711936847; dx=6.7490454240427715E-9 evalInputDelta=-0.01937708163416685 Armijo: th(1088121.0962714304)=0.7229264409725882; dx=-6.716966289179373E-10 evalInputDelta=-0.001285551413070296 New Minimum: 0.7216408895595179 > 0.7165719380524191 END: th(362707.0320904768)=0.7165719380524191; dx=-2.367725341230336E-8 evalInputDelta=0.00506895150709874 Fitness changed from 0.7216408895595179 to 0.7165719380524191 Iteration 32 complete. Error: 0.7165719380524191 Total: 13.5960; Orientation: 1.6083; Line Search: 9.7018 Adding measurement 6ff655f2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.222e+02, gradient 1.800e-04, dot -0.794; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7285415242309192, 0.7225557342092626, 0.7216408895595179, 0.7165719380524191 LBFGS Accumulation History: 3 points Removed measurement 44e1dcab to history. Total: 4 th(0)=0.7165719380524191;dx=-3.241657889468171E-8 New Minimum: 0.7165719380524191 > 0.7132238080417228 END: th(781428.6122542309)=0.7132238080417228; dx=-1.6277691018331996E-8 evalInputDelta=0.0033481300106963374 Fitness changed from 0.7165719380524191 to 0.7132238080417228 Iteration 33 complete. Error: 0.7132238080417228 Total: 8.8163; Orientation: 1.6330; Line Search: 4.8908 Adding measurement 1f18e4f8 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.466e+02, gradient 1.852e-04, dot -0.737; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7225557342092626, 0.7216408895595179, 0.7165719380524191, 0.7132238080417228 LBFGS Accumulation History: 3 points Removed measurement 45c652ae to history. Total: 4 th(0)=0.7132238080417228;dx=-3.430143304706931E-8 Armijo: th(1683536.9100239892)=0.7150256466114953; dx=-4.929484145470164E-9 evalInputDelta=-0.0018018385697724515 New Minimum: 0.7132238080417228 > 0.7098274723464173 END: th(841768.4550119946)=0.7098274723464173; dx=-1.3246849575890024E-8 evalInputDelta=0.003396335695305508 Fitness changed from 0.7132238080417228 to 0.7098274723464173 Iteration 34 complete. Error: 0.7098274723464173 Total: 11.2027; Orientation: 1.6162; Line Search: 7.2953 Adding measurement 38d98aad to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.485e+02, gradient 1.931e-04, dot -0.694; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7216408895595179, 0.7165719380524191, 0.7132238080417228, 0.7098274723464173 LBFGS Accumulation History: 3 points Removed measurement 4c429eb4 to history. Total: 4 th(0)=0.7098274723464173;dx=-3.729111217488471E-8 Armijo: th(1813535.1604523843)=0.718052626013463; dx=1.1019152825279187E-9 evalInputDelta=-0.008225153667045682 New Minimum: 0.7098274723464173 > 0.7084557641644003 END: th(906767.5802261921)=0.7084557641644003; dx=-7.53354874955416E-9 evalInputDelta=0.0013717081820170396 Fitness changed from 0.7098274723464173 to 0.7084557641644003 Iteration 35 complete. Error: 0.7084557641644003 Total: 11.1969; Orientation: 1.6187; Line Search: 7.2933 Iteration 35 ![Iteration 35](etc/a7a00f34-c22f-4078-b21e-23156e7f4756.jpg) Adding measurement 3b126d05 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.894e+02, gradient 2.143e-04, dot -0.613; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7165719380524191, 0.7132238080417228, 0.7098274723464173, 0.7084557641644003 LBFGS Accumulation History: 3 points Removed measurement 6ff655f2 to history. Total: 4 th(0)=0.7084557641644003;dx=-4.591977925289773E-8 Armijo: th(1953571.5306355776)=0.7203003077766215; dx=7.053045402765646E-9 evalInputDelta=-0.011844543612221203 New Minimum: 0.7084557641644003 > 0.7058753783986322 END: th(976785.7653177888)=0.7058753783986322; dx=-1.9544846471556773E-9 evalInputDelta=0.002580385765768023 Fitness changed from 0.7084557641644003 to 0.7058753783986322 Iteration 36 complete. Error: 0.7058753783986322 Total: 11.2496; Orientation: 1.6224; Line Search: 7.2874 Adding measurement 6533a6df to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.301e+02, gradient 2.249e-04, dot -0.601; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7132238080417228, 0.7098274723464173, 0.7084557641644003, 0.7058753783986322 LBFGS Accumulation History: 3 points Removed measurement 1f18e4f8 to history. Total: 4 th(0)=0.7058753783986322;dx=-5.0563280027994086E-8 Armijo: th(2104421.137529987)=0.722602705775462; dx=1.19196022129285E-8 evalInputDelta=-0.016727327376829804 New Minimum: 0.7058753783986322 > 0.7039094490158956 WOLF (strong): th(1052210.5687649935)=0.7039094490158956; dx=4.25266353330433E-10 evalInputDelta=0.001965929382736653 New Minimum: 0.7039094490158956 > 0.7007624406754911 END: th(350736.85625499784)=0.7007624406754911; dx=-2.6718137594301486E-8 evalInputDelta=0.005112937723141142 Fitness changed from 0.7058753783986322 to 0.7007624406754911 Iteration 37 complete. Error: 0.7007624406754911 Total: 13.6892; Orientation: 1.6285; Line Search: 9.7706 Adding measurement 48d5412a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.541e+02, gradient 1.642e-04, dot -0.861; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7098274723464173, 0.7084557641644003, 0.7058753783986322, 0.7007624406754911 LBFGS Accumulation History: 3 points Removed measurement 38d98aad to history. Total: 4 th(0)=0.7007624406754911;dx=-2.6975336621397094E-8 New Minimum: 0.7007624406754911 > 0.6979391324388469 END: th(755639.6501884937)=0.6979391324388469; dx=-1.5960686626554227E-8 evalInputDelta=0.0028233082366442286 Fitness changed from 0.7007624406754911 to 0.6979391324388469 Iteration 38 complete. Error: 0.6979391324388469 Total: 8.7742; Orientation: 1.6162; Line Search: 4.8655 Adding measurement 324b42f1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.459e+02, gradient 1.592e-04, dot -0.818; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7084557641644003, 0.7058753783986322, 0.7007624406754911, 0.6979391324388469 LBFGS Accumulation History: 3 points Removed measurement 3b126d05 to history. Total: 4 th(0)=0.6979391324388469;dx=-2.5333536610600295E-8 New Minimum: 0.6979391324388469 > 0.6967619475486427 END: th(1627976.2755296484)=0.6967619475486427; dx=-6.468158256095605E-9 evalInputDelta=0.0011771848902041304 Fitness changed from 0.6979391324388469 to 0.6967619475486427 Iteration 39 complete. Error: 0.6967619475486427 Total: 8.7651; Orientation: 1.6154; Line Search: 4.8621 Adding measurement dd6d0e5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.155e+02, gradient 2.206e-04, dot -0.550; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7058753783986322, 0.7007624406754911, 0.6979391324388469, 0.6967619475486427 LBFGS Accumulation History: 3 points Removed measurement 6533a6df to history. Total: 4 th(0)=0.6967619475486427;dx=-4.8682551465775575E-8 Armijo: th(3507368.562549979)=0.7475503271186912; dx=1.2701927386359967E-8 evalInputDelta=-0.05078837957004845 Armijo: th(1753684.2812749895)=0.7096228699201548; dx=9.547969780008807E-9 evalInputDelta=-0.01286092237151204 New Minimum: 0.6967619475486427 > 0.6931116436285856 END: th(584561.4270916631)=0.6931116436285856; dx=-1.4281554123295046E-8 evalInputDelta=0.003650303920057163 Fitness changed from 0.6967619475486427 to 0.6931116436285856 Iteration 40 complete. Error: 0.6931116436285856 Total: 14.7210; Orientation: 1.6181; Line Search: 10.8045 Iteration 40 ![Iteration 40](etc/3f10761b-4d26-4342-a384-aca9dfc4d9fe.jpg) Adding measurement 37b67ed3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.090e+02, gradient 1.605e-04, dot -0.718; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7007624406754911, 0.6979391324388469, 0.6967619475486427, 0.6931116436285856 LBFGS Accumulation History: 3 points Removed measurement 48d5412a to history. Total: 4 th(0)=0.6931116436285856;dx=-2.5775786973539644E-8 New Minimum: 0.6931116436285856 > 0.6907346627772085 END: th(1259399.4169808228)=0.6907346627772085; dx=-7.858443393708577E-9 evalInputDelta=0.002376980851377053 Fitness changed from 0.6931116436285856 to 0.6907346627772085 Iteration 41 complete. Error: 0.6907346627772085 Total: 8.8195; Orientation: 1.6139; Line Search: 4.8632 Adding measurement 2ea55adc to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.744e+02, gradient 1.861e-04, dot -0.612; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6979391324388469, 0.6967619475486427, 0.6931116436285856, 0.6907346627772085 LBFGS Accumulation History: 3 points Removed measurement 324b42f1 to history. Total: 4 th(0)=0.6907346627772085;dx=-3.464728912369262E-8 Armijo: th(2713293.792549414)=0.716610520732744; dx=7.208379083821974E-9 evalInputDelta=-0.025875857955535486 Armijo: th(1356646.896274707)=0.6950965956312845; dx=1.2134219466891088E-9 evalInputDelta=-0.004361932854075934 New Minimum: 0.6907346627772085 > 0.6882877965856259 END: th(452215.632091569)=0.6882877965856259; dx=-1.6963629927913182E-8 evalInputDelta=0.0024468661915826306 Fitness changed from 0.6907346627772085 to 0.6882877965856259 Iteration 42 complete. Error: 0.6882877965856259 Total: 13.6864; Orientation: 1.6191; Line Search: 9.7568 Adding measurement 6644db02 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.908e+02, gradient 1.451e-04, dot -0.830; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6967619475486427, 0.6931116436285856, 0.6907346627772085, 0.6882877965856259 LBFGS Accumulation History: 3 points Removed measurement dd6d0e5 to history. Total: 4 th(0)=0.6882877965856259;dx=-2.1043819973435077E-8 New Minimum: 0.6882877965856259 > 0.686665584423027 END: th(974269.0451527719)=0.686665584423027; dx=-1.1445322667932608E-8 evalInputDelta=0.001622212162598835 Fitness changed from 0.6882877965856259 to 0.686665584423027 Iteration 43 complete. Error: 0.686665584423027 Total: 8.7984; Orientation: 1.6164; Line Search: 4.8845 Adding measurement 275762aa to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.963e+02, gradient 1.517e-04, dot -0.747; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6931116436285856, 0.6907346627772085, 0.6882877965856259, 0.686665584423027 LBFGS Accumulation History: 3 points Removed measurement 37b67ed3 to history. Total: 4 th(0)=0.686665584423027;dx=-2.3015531951606313E-8 Armijo: th(2098999.0283013713)=0.6910889000848971; dx=-1.8831627395346147E-9 evalInputDelta=-0.004423315661870042 New Minimum: 0.686665584423027 > 0.6856825564418485 END: th(1049499.5141506856)=0.6856825564418485; dx=-7.474839094572017E-9 evalInputDelta=9.830279811785525E-4 Fitness changed from 0.686665584423027 to 0.6856825564418485 Iteration 44 complete. Error: 0.6856825564418485 Total: 11.2376; Orientation: 1.6293; Line Search: 7.3133 Adding measurement aa171b0 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.456e+02, gradient 1.691e-04, dot -0.658; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6907346627772085, 0.6882877965856259, 0.686665584423027, 0.6856825564418485 LBFGS Accumulation History: 3 points Removed measurement 2ea55adc to history. Total: 4 th(0)=0.6856825564418485;dx=-2.8608577808847967E-8 Armijo: th(2261078.160457845)=0.6984034407228729; dx=6.047101398455734E-9 evalInputDelta=-0.012720884281024358 New Minimum: 0.6856825564418485 > 0.6854774119969853 END: th(1130539.0802289224)=0.6854774119969853; dx=-1.3065146165338367E-9 evalInputDelta=2.0514444486319228E-4 Fitness changed from 0.6856825564418485 to 0.6854774119969853 Iteration 45 complete. Error: 0.6854774119969853 Total: 11.2296; Orientation: 1.6182; Line Search: 7.3191 Iteration 45 ![Iteration 45](etc/d462ea8e-5295-4c99-af8e-e1e35aaa52a2.jpg) Adding measurement 39a7a822 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.743e+02, gradient 1.908e-04, dot -0.579; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6882877965856259, 0.686665584423027, 0.6856825564418485, 0.6854774119969853 LBFGS Accumulation History: 3 points Removed measurement 6644db02 to history. Total: 4 th(0)=0.6854774119969853;dx=-3.642215015155025E-8 Armijo: th(2435672.6128819296)=0.7032410545294473; dx=9.904193876314394E-9 evalInputDelta=-0.017763642532461987 New Minimum: 0.6854774119969853 > 0.6853706460687063 WOLF (strong): th(1217836.3064409648)=0.6853706460687063; dx=2.94509547123496E-9 evalInputDelta=1.0676592827896236E-4 New Minimum: 0.6853706460687063 > 0.6815076776049739 END: th(405945.4354803216)=0.6815076776049739; dx=-1.7620788970157618E-8 evalInputDelta=0.003969734392011426 Fitness changed from 0.6854774119969853 to 0.6815076776049739 Iteration 46 complete. Error: 0.6815076776049739 Total: 14.5120; Orientation: 2.3418; Line Search: 9.8166 Adding measurement 5f1e7d4e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.223e+02, gradient 1.360e-04, dot -0.834; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.686665584423027, 0.6856825564418485, 0.6854774119969853, 0.6815076776049739 LBFGS Accumulation History: 3 points Removed measurement 275762aa to history. Total: 4 th(0)=0.6815076776049739;dx=-1.8504472162851395E-8 New Minimum: 0.6815076776049739 > 0.6809430443539516 END: th(874582.9284589047)=0.6809430443539516; dx=-1.1041589269933089E-8 evalInputDelta=5.646332510222951E-4 Fitness changed from 0.6815076776049739 to 0.6809430443539516 Iteration 47 complete. Error: 0.6809430443539516 Total: 8.7817; Orientation: 1.6207; Line Search: 4.8701 Adding measurement 696dd78e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.662e+02, gradient 1.356e-04, dot -0.807; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6856825564418485, 0.6854774119969853, 0.6815076776049739, 0.6809430443539516 LBFGS Accumulation History: 3 points Removed measurement aa171b0 to history. Total: 4 th(0)=0.6809430443539516;dx=-1.837882850043686E-8 Armijo: th(1884231.8003815375)=0.6819812286553179; dx=-5.18623143054551E-9 evalInputDelta=-0.0010381843013662628 New Minimum: 0.6809430443539516 > 0.6796648651981801 END: th(942115.9001907688)=0.6796648651981801; dx=-9.060644318709573E-9 evalInputDelta=0.0012781791557714417 Fitness changed from 0.6809430443539516 to 0.6796648651981801 Iteration 48 complete. Error: 0.6796648651981801 Total: 11.2594; Orientation: 1.6278; Line Search: 7.3337 Adding measurement 3e18d1c6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.726e+02, gradient 1.411e-04, dot -0.747; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6854774119969853, 0.6815076776049739, 0.6809430443539516, 0.6796648651981801 LBFGS Accumulation History: 3 points Removed measurement 39a7a822 to history. Total: 4 th(0)=0.6796648651981801;dx=-1.9897046270965414E-8 Armijo: th(2029727.177401608)=0.6836723438754001; dx=-2.3646731762167306E-9 evalInputDelta=-0.0040074786772199555 New Minimum: 0.6796648651981801 > 0.6789452952596791 END: th(1014863.588700804)=0.6789452952596791; dx=-6.7353354219699524E-9 evalInputDelta=7.195699385010856E-4 Fitness changed from 0.6796648651981801 to 0.6789452952596791 Iteration 49 complete. Error: 0.6789452952596791 Total: 11.2863; Orientation: 1.6252; Line Search: 7.3752 Adding measurement 642324c4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.665e+02, gradient 1.516e-04, dot -0.683; [b9faf838-c395-4712-ba6d-8ed5953036b3 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6815076776049739, 0.6809430443539516, 0.6796648651981801, 0.6789452952596791 LBFGS Accumulation History: 3 points Removed measurement 5f1e7d4e to history. Total: 4 th(0)=0.6789452952596791;dx=-2.2977707000610444E-8 Armijo: th(2186457.321147262)=0.6861751850299586; dx=1.981225121109674E-9 evalInputDelta=-0.007229889770279496 New Minimum: 0.6789452952596791 > 0.677893995769048 END: th(1093228.660573631)=0.677893995769048; dx=-3.3342770851673894E-9 evalInputDelta=0.0010512994906310968 Fitness changed from 0.6789452952596791 to 0.677893995769048 Iteration 50 complete. Error: 0.677893995769048 Total: 11.3011; Orientation: 1.6302; Line Search: 7.3736 Iteration 50 ![Iteration 50](etc/3925b290-4137-479f-a37f-2ecac540887c.jpg) Final threshold in iteration 51: 0.677893995769048 (> -Infinity) after 567.748s (< 3600.000s)