Reset training subject: 9724011015715 Reset training subject: 9735185491266 Adding measurement 6a644eb3 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=3.7056838870048523;dx=-1.2465403071978385E-7 New Minimum: 3.7056838870048523 > 3.705683797597885 WOLFE (weak): th(2.154434690031884)=3.705683797597885; dx=-1.243968510985139E-7 evalInputDelta=8.940696716308594E-8 New Minimum: 3.705683797597885 > 3.705683082342148 WOLFE (weak): th(4.308869380063768)=3.705683082342148; dx=-1.2439500148339824E-7 evalInputDelta=8.046627044677734E-7 New Minimum: 3.705683082342148 > 3.7056815326213837 WOLFE (weak): th(12.926608140191302)=3.7056815326213837; dx=-1.2439592461167522E-7 evalInputDelta=2.3543834686279297E-6 New Minimum: 3.7056815326213837 > 3.705674394965172 WOLFE (weak): th(51.70643256076521)=3.705674394965172; dx=-1.2438187919563853E-7 evalInputDelta=9.492039680480957E-6 New Minimum: 3.705674394965172 > 3.7056368738412857 WOLFE (weak): th(258.53216280382605)=3.7056368738412857; dx=-1.2438842460175454E-7 evalInputDelta=4.7013163566589355E-5 New Minimum: 3.7056368738412857 > 3.7054026126861572 WOLFE (weak): th(1551.1929768229563)=3.7054026126861572; dx=-1.2439112556167975E-7 evalInputDelta=2.8127431869506836E-4 New Minimum: 3.7054026126861572 > 3.7037142664194107 WOLFE (weak): th(10858.350837760694)=3.7037142664194107; dx=-1.243859233669854E-7 evalInputDelta=0.0019696205854415894 New Minimum: 3.7037142664194107 > 3.6899313777685165 WOLFE (weak): th(86866.80670208555)=3.6899313777685165; dx=-1.243006545813362E-7 evalInputDelta=0.015752509236335754 New Minimum: 3.6899313777685165 > 3.564320057630539 WOLFE (weak): th(781801.26031877)=3.564320057630539; dx=-1.2310074354731212E-7 evalInputDelta=0.14136382937431335 New Minimum: 3.564320057630539 > 2.4418021589517593 END: th(7818012.6031877)=2.4418021589517593; dx=-9.267534759844853E-8 evalInputDelta=1.263881728053093 Fitness changed from 3.7056838870048523 to 2.4418021589517593 Iteration 1 complete. Error: 2.4418021589517593 Total: 153.3658; Orientation: 0.0689; Line Search: 122.1341 Iteration 1 ![Iteration 1](etc/caacbd1c-a7b8-4664-8588-4ad1281d5a79.jpg) Adding measurement 43e2e1a9 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=2.4418021589517593;dx=-9.624914784441321E-8 New Minimum: 2.4418021589517593 > 0.8133180886507034 END: th(1.684339755941405E7)=0.8133180886507034; dx=-4.777176249846466E-8 evalInputDelta=1.628484070301056 Fitness changed from 2.4418021589517593 to 0.8133180886507034 Iteration 2 complete. Error: 0.8133180886507034 Total: 36.3392; Orientation: 0.0678; Line Search: 24.6377 Iteration 2 ![Iteration 2](etc/7a646d5e-cd76-49fe-bb7c-6136b9fd78f1.jpg) Adding measurement 8237be1 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.8133180886507034;dx=-5.651156333121794E-8 New Minimum: 0.8133180886507034 > -0.7298309504985809 END: th(3.6288E7)=-0.7298309504985809; dx=-1.72656000889129E-8 evalInputDelta=1.5431490391492844 Fitness changed from 0.8133180886507034 to -0.7298309504985809 Iteration 3 complete. Error: -0.7298309504985809 Total: 31.6612; Orientation: 0.0687; Line Search: 20.1982 Iteration 3 ![Iteration 3](etc/7e343203-e3dc-48ab-b348-f730246d75bf.jpg) Adding measurement 5f81a663 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.265e+04, gradient 1.549e-04, dot -0.620; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.7298309504985809, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 5f81a663 to history. Total: 3 th(0)=-0.7298309504985809;dx=-2.3966237782145178E-8 New Minimum: -0.7298309504985809 > -1.684166669845581 END: th(7.8180126031877E7)=-1.684166669845581; dx=-3.63183667581406E-10 evalInputDelta=0.9543357193470001 Fitness changed from -0.7298309504985809 to -1.684166669845581 Iteration 4 complete. Error: -1.684166669845581 Total: 34.0868; Orientation: 1.5922; Line Search: 21.1266 Iteration 4 ![Iteration 4](etc/0c1d9b71-3de3-4a62-9db5-342cb6eea2b8.jpg) Adding measurement 43911c18 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.052e+03, gradient 9.034e-05, dot -0.708; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.684166669845581, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 43911c18 to history. Total: 3 th(0)=-1.684166669845581;dx=-8.15681054407887E-9 New Minimum: -1.684166669845581 > -1.7058614790439606 WOLF (strong): th(1.6843397559414053E8)=-1.7058614790439606; dx=3.1910344516915034E-9 evalInputDelta=0.021694809198379517 New Minimum: -1.7058614790439606 > -2.04249007999897 END: th(8.421698779707026E7)=-2.04249007999897; dx=-7.435846327109419E-11 evalInputDelta=0.358323410153389 Fitness changed from -1.684166669845581 to -2.04249007999897 Iteration 5 complete. Error: -2.04249007999897 Total: 46.5232; Orientation: 1.5465; Line Search: 33.0485 Iteration 5 ![Iteration 5](etc/db95cdb6-5cbc-459c-bda6-dca2b10f2a32.jpg) Adding measurement 548f5036 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.938e+03, gradient 6.126e-05, dot -0.396; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.04249007999897, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 548f5036 to history. Total: 3 th(0)=-2.04249007999897;dx=-3.750442245033548E-9 Armijo: th(1.8144000000000003E8)=-1.8657385110855103; dx=3.1797985413662623E-9 evalInputDelta=-0.17675156891345978 New Minimum: -2.04249007999897 > -2.16648405790329 WOLF (strong): th(9.072000000000001E7)=-2.16648405790329; dx=4.996396228433775E-10 evalInputDelta=0.12399397790431976 END: th(3.0240000000000004E7)=-2.1409884244203568; dx=-1.5689049565294713E-9 evalInputDelta=0.09849834442138672 Fitness changed from -2.04249007999897 to -2.16648405790329 Iteration 6 complete. Error: -2.16648405790329 Total: 56.8021; Orientation: 1.5585; Line Search: 44.0257 Adding measurement 47f66501 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.143e+03, gradient 5.930e-05, dot -0.506; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.16648405790329, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 47f66501 to history. Total: 3 th(0)=-2.16648405790329;dx=-3.5147170051235773E-9 New Minimum: -2.16648405790329 > -2.2529802434146404 WOLF (strong): th(6.515010502656417E7)=-2.2529802434146404; dx=9.688728826896388E-10 evalInputDelta=0.08649618551135063 New Minimum: -2.2529802434146404 > -2.2599862813949585 END: th(3.2575052513282087E7)=-2.2599862813949585; dx=-1.0594740306996325E-9 evalInputDelta=0.0935022234916687 Fitness changed from -2.16648405790329 to -2.2599862813949585 Iteration 7 complete. Error: -2.2599862813949585 Total: 45.7178; Orientation: 1.5372; Line Search: 32.9245 Adding measurement 750749d3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.041e+03, gradient 3.291e-05, dot -0.507; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.2599862813949585, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 750749d3 to history. Total: 3 th(0)=-2.2599862813949585;dx=-1.082637148745583E-9 New Minimum: -2.2599862813949585 > -2.326349012553692 END: th(7.018082316422524E7)=-2.326349012553692; dx=-5.729331864108573E-10 evalInputDelta=0.06636273115873337 Fitness changed from -2.2599862813949585 to -2.326349012553692 Iteration 8 complete. Error: -2.326349012553692 Total: 35.8723; Orientation: 1.5333; Line Search: 21.9754 Adding measurement 7fd41bda to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.618e+03, gradient 2.792e-05, dot -0.449; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.326349012553692, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 7fd41bda to history. Total: 3 th(0)=-2.326349012553692;dx=-7.79038452521436E-10 New Minimum: -2.326349012553692 > -2.3706933222711086 WOLF (strong): th(1.5120000000000006E8)=-2.3706933222711086; dx=7.78073120526765E-11 evalInputDelta=0.04434430971741676 END: th(7.560000000000003E7)=-2.368988361209631; dx=-2.9203554108397386E-10 evalInputDelta=0.0426393486559391 Fitness changed from -2.326349012553692 to -2.3706933222711086 Iteration 9 complete. Error: -2.3706933222711086 Total: 46.0047; Orientation: 1.6096; Line Search: 32.9441 Adding measurement 462315f9 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.274e+02, gradient 4.652e-05, dot -0.658; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.3706933222711086, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 462315f9 to history. Total: 3 th(0)=-2.3706933222711086;dx=-2.1634401730385085E-9 Armijo: th(1.6287526256641048E8)=-1.9195166230201721; dx=4.955455339091411E-9 evalInputDelta=-0.4511766992509365 Armijo: th(8.143763128320524E7)=-2.3440928868949413; dx=1.996571313357604E-9 evalInputDelta=-0.026600435376167297 New Minimum: -2.3706933222711086 > -2.415185060352087 END: th(2.7145877094401747E7)=-2.415185060352087; dx=-4.740231681556571E-10 evalInputDelta=0.044491738080978394 Fitness changed from -2.3706933222711086 to -2.415185060352087 Iteration 10 complete. Error: -2.415185060352087 Total: 58.6283; Orientation: 1.5398; Line Search: 45.3651 Iteration 10 ![Iteration 10](etc/c9b1b437-62e0-4faf-b98b-9c63717d3a92.jpg) Adding measurement 7ad8894c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.054e+03, gradient 2.141e-05, dot -0.452; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.415185060352087, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 7ad8894c to history. Total: 3 th(0)=-2.415185060352087;dx=-4.580654771085833E-10 New Minimum: -2.415185060352087 > -2.438335921615362 END: th(5.8484019303521045E7)=-2.438335921615362; dx=-2.92311471709676E-10 evalInputDelta=0.023150861263275146 Fitness changed from -2.415185060352087 to -2.438335921615362 Iteration 11 complete. Error: -2.438335921615362 Total: 35.1673; Orientation: 1.5189; Line Search: 21.8304 Adding measurement 70e3eb0b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.353e+03, gradient 1.817e-05, dot -0.468; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.438335921615362, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 70e3eb0b to history. Total: 3 th(0)=-2.438335921615362;dx=-3.2899105468321584E-10 New Minimum: -2.438335921615362 > -2.4673477225005627 END: th(1.2600000000000007E8)=-2.4673477225005627; dx=-1.5277366827412417E-10 evalInputDelta=0.0290118008852005 Fitness changed from -2.438335921615362 to -2.4673477225005627 Iteration 12 complete. Error: -2.4673477225005627 Total: 35.0868; Orientation: 1.5102; Line Search: 21.7718 Adding measurement 4cd7da03 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.165e+03, gradient 2.020e-05, dot -0.396; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.4673477225005627, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 4cd7da03 to history. Total: 3 th(0)=-2.4673477225005627;dx=-4.0766777198757304E-10 Armijo: th(2.714587709440175E8)=-2.425116218626499; dx=2.7051480097061674E-10 evalInputDelta=-0.04223150387406349 New Minimum: -2.4673477225005627 > -2.4723345674574375 WOLF (strong): th(1.3572938547200876E8)=-2.4723345674574375; dx=1.0568150425890593E-10 evalInputDelta=0.004986844956874847 New Minimum: -2.4723345674574375 > -2.479754261672497 END: th(4.5243128490669586E7)=-2.479754261672497; dx=-1.3466816415513846E-10 evalInputDelta=0.012406539171934128 Fitness changed from -2.4673477225005627 to -2.479754261672497 Iteration 13 complete. Error: -2.479754261672497 Total: 56.7055; Orientation: 1.5353; Line Search: 43.4231 Adding measurement 79204eb8 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.078e+03, gradient 1.700e-05, dot -0.440; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.479754261672497, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 79204eb8 to history. Total: 3 th(0)=-2.479754261672497;dx=-2.886446561164706E-10 New Minimum: -2.479754261672497 > -2.484887521713972 WOLF (strong): th(9.747336550586842E7)=-2.484887521713972; dx=5.560813460212807E-11 evalInputDelta=0.005133260041475296 New Minimum: -2.484887521713972 > -2.4885336719453335 END: th(4.873668275293421E7)=-2.4885336719453335; dx=-1.0468491958637748E-10 evalInputDelta=0.008779410272836685 Fitness changed from -2.479754261672497 to -2.4885336719453335 Iteration 14 complete. Error: -2.4885336719453335 Total: 44.0347; Orientation: 1.5201; Line Search: 31.5752 Adding measurement 3ab0a225 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.470e+03, gradient 1.727e-05, dot -0.426; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.4885336719453335, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 3ab0a225 to history. Total: 3 th(0)=-2.4885336719453335;dx=-2.9803430919279344E-10 New Minimum: -2.4885336719453335 > -2.493213541805744 WOLF (strong): th(1.0500000000000007E8)=-2.493213541805744; dx=5.1487149842363316E-11 evalInputDelta=0.00467986986041069 New Minimum: -2.493213541805744 > -2.4963505901396275 END: th(5.250000000000004E7)=-2.4963505901396275; dx=-4.8692348883910275E-11 evalInputDelta=0.007816918194293976 Fitness changed from -2.4885336719453335 to -2.4963505901396275 Iteration 15 complete. Error: -2.4963505901396275 Total: 44.6579; Orientation: 1.5612; Line Search: 32.7894 Iteration 15 ![Iteration 15](etc/bc20149c-a82f-4c18-b973-ca37b89cf13c.jpg) Adding measurement 567d218b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.965e+02, gradient 1.874e-05, dot -0.416; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.4963505901396275, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 567d218b to history. Total: 3 th(0)=-2.4963505901396275;dx=-3.5110309899420774E-10 Armijo: th(1.1310782122667398E8)=-2.4664902351796627; dx=4.3848622503794664E-10 evalInputDelta=-0.029860354959964752 New Minimum: -2.4963505901396275 > -2.4989315383136272 WOLF (strong): th(5.655391061333699E7)=-2.4989315383136272; dx=1.2631604272526825E-10 evalInputDelta=0.0025809481739997864 New Minimum: -2.4989315383136272 > -2.501768782734871 END: th(1.8851303537778996E7)=-2.501768782734871; dx=-1.8099729254188318E-10 evalInputDelta=0.005418192595243454 Fitness changed from -2.4963505901396275 to -2.501768782734871 Iteration 16 complete. Error: -2.501768782734871 Total: 57.5431; Orientation: 1.5168; Line Search: 44.4940 Adding measurement 73d87123 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.193e+03, gradient 1.350e-05, dot -0.468; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.501768782734871, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 73d87123 to history. Total: 3 th(0)=-2.501768782734871;dx=-1.8215928802370381E-10 New Minimum: -2.501768782734871 > -2.5080478377640247 END: th(4.061390229411185E7)=-2.5080478377640247; dx=-1.4758347176117578E-10 evalInputDelta=0.006279055029153824 Fitness changed from -2.501768782734871 to -2.5080478377640247 Iteration 17 complete. Error: -2.5080478377640247 Total: 35.0527; Orientation: 1.5197; Line Search: 22.7252 Adding measurement 35ad2b30 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.237e+03, gradient 1.269e-05, dot -0.480; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.5080478377640247, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 35ad2b30 to history. Total: 3 th(0)=-2.5080478377640247;dx=-1.6075671642856658E-10 New Minimum: -2.5080478377640247 > -2.518891204148531 END: th(8.750000000000007E7)=-2.518891204148531; dx=-1.1342674702491303E-10 evalInputDelta=0.010843366384506226 Fitness changed from -2.5080478377640247 to -2.518891204148531 Iteration 18 complete. Error: -2.518891204148531 Total: 35.0185; Orientation: 1.5201; Line Search: 21.4326 Adding measurement 2f0a41f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.233e+03, gradient 1.441e-05, dot -0.420; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.518891204148531, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 2f0a41f to history. Total: 3 th(0)=-2.518891204148531;dx=-2.07361854405178E-10 New Minimum: -2.518891204148531 > -2.5223914831876755 WOLF (strong): th(1.8851303537779E8)=-2.5223914831876755; dx=2.578214285404704E-12 evalInputDelta=0.003500279039144516 New Minimum: -2.5223914831876755 > -2.5253738313913345 END: th(9.4256517688895E7)=-2.5253738313913345; dx=-3.764295609790039E-11 evalInputDelta=0.006482627242803574 Fitness changed from -2.518891204148531 to -2.5253738313913345 Iteration 19 complete. Error: -2.5253738313913345 Total: 46.4730; Orientation: 1.5547; Line Search: 33.9093 Adding measurement 24636c3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.022e+03, gradient 1.821e-05, dot -0.354; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.5253738313913345, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 24636c3 to history. Total: 3 th(0)=-2.5253738313913345;dx=-3.311734279916923E-10 Armijo: th(2.0306951147055927E8)=-2.473312921822071; dx=3.2941927969282956E-10 evalInputDelta=-0.05206090956926346 Armijo: th(1.0153475573527963E8)=-2.5209223069250584; dx=1.9000296020528645E-10 evalInputDelta=-0.004451524466276169 New Minimum: -2.5253738313913345 > -2.5326926186680794 END: th(3.384491857842655E7)=-2.5326926186680794; dx=-6.838042302873414E-11 evalInputDelta=0.0073187872767448425 Fitness changed from -2.5253738313913345 to -2.5326926186680794 Iteration 20 complete. Error: -2.5326926186680794 Total: 54.9364; Orientation: 1.5249; Line Search: 43.4862 Iteration 20 ![Iteration 20](etc/5deb552b-a3a5-4747-a658-caa820a21a9c.jpg) Adding measurement 6d2504ea to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.157e+03, gradient 1.372e-05, dot -0.407; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.5326926186680794, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 6d2504ea to history. Total: 3 th(0)=-2.5326926186680794;dx=-1.8695908948090224E-10 New Minimum: -2.5326926186680794 > -2.538882479071617 END: th(7.291666666666675E7)=-2.538882479071617; dx=-5.021006684663715E-11 evalInputDelta=0.00618986040353775 Fitness changed from -2.5326926186680794 to -2.538882479071617 Iteration 21 complete. Error: -2.538882479071617 Total: 34.8135; Orientation: 1.5266; Line Search: 22.7676 Adding measurement 22c98601 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.167e+03, gradient 1.514e-05, dot -0.370; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.538882479071617, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 22c98601 to history. Total: 3 th(0)=-2.538882479071617;dx=-2.2875695365310814E-10 Armijo: th(1.5709419614815837E8)=-2.5222776755690575; dx=1.769324410204733E-10 evalInputDelta=-0.016604803502559662 New Minimum: -2.538882479071617 > -2.541114140301943 WOLF (strong): th(7.854709807407919E7)=-2.541114140301943; dx=7.3637717602276E-11 evalInputDelta=0.002231661230325699 New Minimum: -2.541114140301943 > -2.5435744151473045 END: th(2.618236602469306E7)=-2.5435744151473045; dx=-9.595248078727558E-11 evalInputDelta=0.0046919360756874084 Fitness changed from -2.538882479071617 to -2.5435744151473045 Iteration 22 complete. Error: -2.5435744151473045 Total: 59.2978; Orientation: 1.5117; Line Search: 47.0152 Adding measurement 7022461c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.153e+03, gradient 1.091e-05, dot -0.453; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.5435744151473045, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 7022461c to history. Total: 3 th(0)=-2.5435744151473045;dx=-1.1899147359216445E-10 New Minimum: -2.5435744151473045 > -2.548719495534897 END: th(5.640819763071092E7)=-2.548719495534897; dx=-8.876925692649296E-11 evalInputDelta=0.005145080387592316 Fitness changed from -2.5435744151473045 to -2.548719495534897 Iteration 23 complete. Error: -2.548719495534897 Total: 35.1090; Orientation: 1.5232; Line Search: 22.2486 Adding measurement 71e8bc09 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.155e+03, gradient 1.051e-05, dot -0.457; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.548719495534897, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 71e8bc09 to history. Total: 3 th(0)=-2.548719495534897;dx=-1.1034629059498954E-10 New Minimum: -2.548719495534897 > -2.55485918559134 END: th(1.2152777777777793E8)=-2.55485918559134; dx=-3.287995409193689E-11 evalInputDelta=0.006139690056443214 Fitness changed from -2.548719495534897 to -2.55485918559134 Iteration 24 complete. Error: -2.55485918559134 Total: 35.4697; Orientation: 1.5108; Line Search: 22.6699 Adding measurement 2f05b0ce to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.266e+03, gradient 1.871e-05, dot -0.321; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.55485918559134, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 2f05b0ce to history. Total: 3 th(0)=-2.55485918559134;dx=-3.4887963576654095E-10 Armijo: th(2.6182366024693063E8)=-2.491679113358259; dx=2.7351125225152897E-10 evalInputDelta=-0.06318007223308086 Armijo: th(1.3091183012346531E8)=-2.5465380661189556; dx=1.2552287630056588E-10 evalInputDelta=-0.008321119472384453 New Minimum: -2.55485918559134 > -2.5599377248436213 WOLF (strong): th(4.363727670782177E7)=-2.5599377248436213; dx=1.0624770335680913E-11 evalInputDelta=0.005078539252281189 END: th(1.0909319176955443E7)=-2.5585068836808205; dx=-1.890826949808532E-10 evalInputDelta=0.0036476980894804 Fitness changed from -2.55485918559134 to -2.5599377248436213 Iteration 25 complete. Error: -2.5599377248436213 Total: 70.2904; Orientation: 1.5170; Line Search: 57.3302 Iteration 25 ![Iteration 25](etc/d0d42cb7-dbac-4299-a097-9b8371bd44fa.jpg) Adding measurement 32cfdb1b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.963e+02, gradient 1.238e-05, dot -0.372; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.5599377248436213, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 32cfdb1b to history. Total: 3 th(0)=-2.5599377248436213;dx=-1.5310431368183812E-10 New Minimum: -2.5599377248436213 > -2.5628876984119415 END: th(2.3503415679462884E7)=-2.5628876984119415; dx=-8.872656889196174E-11 evalInputDelta=0.0029499735683202744 Fitness changed from -2.5599377248436213 to -2.5628876984119415 Iteration 26 complete. Error: -2.5628876984119415 Total: 36.3783; Orientation: 1.5685; Line Search: 23.2461 Adding measurement 66a05d38 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.092e+03, gradient 9.832e-06, dot -0.439; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.5628876984119415, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 66a05d38 to history. Total: 3 th(0)=-2.5628876984119415;dx=-9.655856492399559E-11 New Minimum: -2.5628876984119415 > -2.5667002853006124 END: th(5.0636574074074134E7)=-2.5667002853006124; dx=-7.437946505307617E-11 evalInputDelta=0.0038125868886709213 Fitness changed from -2.5628876984119415 to -2.5667002853006124 Iteration 27 complete. Error: -2.5667002853006124 Total: 34.2682; Orientation: 1.5256; Line Search: 21.3970 Adding measurement 3c5cdaf9 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.110e+03, gradient 9.295e-06, dot -0.453; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.5667002853006124, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 3c5cdaf9 to history. Total: 3 th(0)=-2.5667002853006124;dx=-8.631106104152927E-11 New Minimum: -2.5667002853006124 > -2.5712087601423264 END: th(1.0909319176955444E8)=-2.5712087601423264; dx=-3.220869264956558E-11 evalInputDelta=0.004508474841713905 Fitness changed from -2.5667002853006124 to -2.5712087601423264 Iteration 28 complete. Error: -2.5712087601423264 Total: 36.3534; Orientation: 1.5177; Line Search: 23.0849 Adding measurement 73bf0062 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.364e+03, gradient 1.613e-05, dot -0.330; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.5712087601423264, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 73bf0062 to history. Total: 3 th(0)=-2.5712087601423264;dx=-2.600491891600599E-10 Armijo: th(2.3503415679462886E8)=-2.543370522558689; dx=1.5395895570601807E-10 evalInputDelta=-0.027838237583637238 Armijo: th(1.1751707839731443E8)=-2.5682355351746082; dx=6.532925533025265E-11 evalInputDelta=-0.0029732249677181244 New Minimum: -2.5712087601423264 > -2.574656330049038 WOLF (strong): th(3.9172359465771474E7)=-2.574656330049038; dx=7.425263996565121E-12 evalInputDelta=0.0034475699067115784 END: th(9793089.866442868)=-2.573713432997465; dx=-1.44413138675702E-10 evalInputDelta=0.0025046728551387787 Fitness changed from -2.5712087601423264 to -2.574656330049038 Iteration 29 complete. Error: -2.574656330049038 Total: 71.2999; Orientation: 1.5271; Line Search: 58.3171 Adding measurement 11ff3036 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.292e+02, gradient 1.173e-05, dot -0.357; [0351eb4a-fd8b-43cb-a6e5-ae01dccd12b7 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.574656330049038, 0.8133180886507034, 2.4418021589517593, 3.7056838870048523 LBFGS Accumulation History: 3 points Removed measurement 11ff3036 to history. Total: 3 th(0)=-2.574656330049038;dx=-1.3735809756960692E-10 New Minimum: -2.574656330049038 > -2.5768033266067505 END: th(2.1098572530864224E7)=-2.5768033266067505; dx=-6.607607843892004E-11 evalInputDelta=0.002146996557712555 Fitness changed from -2.574656330049038 to -2.5768033266067505 Iteration 30 complete. Error: -2.5768033266067505 Total: 35.4341; Orientation: 1.5227; Line Search: 22.9194 Iteration 30 ![Iteration 30](etc/1b439cdc-7563-48a1-9330-89f7244bf8a1.jpg) Final threshold in iteration 31: -2.5768033266067505 (> -Infinity) after 1438.829s (< 3600.000s)