Reset training subject: 618825724549 Reset training subject: 620689199100 Adding measurement 650e3c5f to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=17.511767953634262;dx=-6.697777352959606E-6 New Minimum: 17.511767953634262 > 17.511739160865545 WOLFE (weak): th(2.154434690031884)=17.511739160865545; dx=-6.678076414492961E-6 evalInputDelta=2.8792768716812134E-5 New Minimum: 17.511739160865545 > 17.51170913502574 WOLFE (weak): th(4.308869380063768)=17.51170913502574; dx=-6.676541854980689E-6 evalInputDelta=5.881860852241516E-5 New Minimum: 17.51170913502574 > 17.511592160910368 WOLFE (weak): th(12.926608140191302)=17.511592160910368; dx=-6.693424159886344E-6 evalInputDelta=1.7579272389411926E-4 New Minimum: 17.511592160910368 > 17.511066801846027 WOLFE (weak): th(51.70643256076521)=17.511066801846027; dx=-6.694445854646989E-6 evalInputDelta=7.011517882347107E-4 New Minimum: 17.511066801846027 > 17.508259296417236 WOLFE (weak): th(258.53216280382605)=17.508259296417236; dx=-6.694019377126902E-6 evalInputDelta=0.003508657217025757 New Minimum: 17.508259296417236 > 17.490697029978037 WOLFE (weak): th(1551.1929768229563)=17.490697029978037; dx=-6.618143181279289E-6 evalInputDelta=0.021070923656225204 New Minimum: 17.490697029978037 > 17.362196933478117 WOLFE (weak): th(10858.350837760694)=17.362196933478117; dx=-6.686297154258351E-6 evalInputDelta=0.1495710201561451 New Minimum: 17.362196933478117 > 16.278949696570635 END: th(86866.80670208555)=16.278949696570635; dx=-5.7523175074445035E-6 evalInputDelta=1.2328182570636272 Fitness changed from 17.511767953634262 to 16.278949696570635 Iteration 1 complete. Error: 16.278949696570635 Total: 21.2096; Orientation: 0.0279; Line Search: 15.0753 Iteration 1 ![Iteration 1](etc/eec12b27-501f-40b7-b8b5-01e51de1ff78.jpg) Adding measurement 4f9deb6b to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=16.278949696570635;dx=-6.224552675471764E-6 New Minimum: 16.278949696570635 > 14.15256641805172 END: th(187148.86177126726)=14.15256641805172; dx=-3.828921198907141E-6 evalInputDelta=2.126383278518915 Fitness changed from 16.278949696570635 to 14.15256641805172 Iteration 2 complete. Error: 14.15256641805172 Total: 4.3653; Orientation: 0.0054; Line Search: 2.8576 Iteration 2 ![Iteration 2](etc/c54879e2-9b7e-4540-9314-fd363518056c.jpg) Adding measurement 4b68ab97 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=14.15256641805172;dx=-3.7465023645416066E-6 New Minimum: 14.15256641805172 > 11.492306992411613 END: th(403200.00000000006)=11.492306992411613; dx=-2.0559943338294595E-6 evalInputDelta=2.660259425640106 Fitness changed from 14.15256641805172 to 11.492306992411613 Iteration 3 complete. Error: 11.492306992411613 Total: 4.2458; Orientation: 0.0033; Line Search: 2.8481 Iteration 3 ![Iteration 3](etc/1f188b10-977a-4afc-977f-69e78ad30922.jpg) Adding measurement 235a2bd9 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.031e+03, gradient 1.522e-03, dot -0.662; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 11.492306992411613, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 235a2bd9 to history. Total: 3 th(0)=11.492306992411613;dx=-2.2919566924220277E-6 New Minimum: 11.492306992411613 > 8.032653965055943 END: th(868668.0670208557)=8.032653965055943; dx=-1.2139761374731855E-6 evalInputDelta=3.459653027355671 Fitness changed from 11.492306992411613 to 8.032653965055943 Iteration 4 complete. Error: 8.032653965055943 Total: 5.3033; Orientation: 0.0594; Line Search: 2.8410 Iteration 4 ![Iteration 4](etc/3f5baf31-9f17-4c2f-9c18-80f9bbdadd8b.jpg) Adding measurement 66b03680 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.578e+03, gradient 1.173e-03, dot -0.609; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 8.032653965055943, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 66b03680 to history. Total: 3 th(0)=8.032653965055943;dx=-1.361702481078117E-6 New Minimum: 8.032653965055943 > 4.578461527824402 END: th(1871488.617712673)=4.578461527824402; dx=-5.924754406016427E-7 evalInputDelta=3.4541924372315407 Fitness changed from 8.032653965055943 to 4.578461527824402 Iteration 5 complete. Error: 4.578461527824402 Total: 4.6012; Orientation: 0.1586; Line Search: 3.0231 Iteration 5 ![Iteration 5](etc/748106e1-9bcf-4f2b-ab97-f5758050ef9d.jpg) Adding measurement 4b5fb236 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.726e+03, gradient 9.824e-04, dot -0.466; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 4.578461527824402, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 4b5fb236 to history. Total: 3 th(0)=4.578461527824402;dx=-9.59421978275338E-7 New Minimum: 4.578461527824402 > 3.835988000035286 END: th(4032000.0000000014)=3.835988000035286; dx=-9.268079332869291E-8 evalInputDelta=0.7424735277891159 Fitness changed from 4.578461527824402 to 3.835988000035286 Iteration 6 complete. Error: 3.835988000035286 Total: 5.3939; Orientation: 0.0406; Line Search: 3.9584 Adding measurement 20a2b771 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.022e+02, gradient 1.477e-03, dot -0.481; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.835988000035286, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 20a2b771 to history. Total: 3 th(0)=3.835988000035286;dx=-2.171150962411095E-6 Armijo: th(8686680.670208558)=35.45449484884739; dx=7.984874207039597E-7 evalInputDelta=-31.618506848812103 Armijo: th(4343340.335104279)=10.149269670248032; dx=1.5999728913509537E-7 evalInputDelta=-6.313281670212746 New Minimum: 3.835988000035286 > 2.6856570690870285 END: th(1447780.1117014263)=2.6856570690870285; dx=-4.791737023280219E-7 evalInputDelta=1.1503309309482574 Fitness changed from 3.835988000035286 to 2.6856570690870285 Iteration 7 complete. Error: 2.6856570690870285 Total: 7.5320; Orientation: 0.1324; Line Search: 5.9945 Adding measurement 55265edc to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.101e+02, gradient 9.954e-04, dot -0.161; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.6856570690870285, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 55265edc to history. Total: 3 th(0)=2.6856570690870285;dx=-9.788461652640127E-7 Armijo: th(3119147.6961877886)=3.4856273233890533; dx=-8.394464892642665E-8 evalInputDelta=-0.7999702543020248 New Minimum: 2.6856570690870285 > 1.9094699025154114 END: th(1559573.8480938943)=1.9094699025154114; dx=-3.113282488249565E-7 evalInputDelta=0.7761871665716171 Fitness changed from 2.6856570690870285 to 1.9094699025154114 Iteration 8 complete. Error: 1.9094699025154114 Total: 6.9592; Orientation: 0.0399; Line Search: 5.4551 Adding measurement 617882fe to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.688e+02, gradient 8.339e-04, dot -0.203; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.9094699025154114, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 617882fe to history. Total: 3 th(0)=1.9094699025154114;dx=-6.832387800224868E-7 Armijo: th(3360000.0000000014)=2.668723188340664; dx=-5.5585646631483165E-8 evalInputDelta=-0.7592532858252525 New Minimum: 1.9094699025154114 > 1.4980998560786247 END: th(1680000.0000000007)=1.4980998560786247; dx=-1.6373961645797355E-7 evalInputDelta=0.41137004643678665 Fitness changed from 1.9094699025154114 to 1.4980998560786247 Iteration 9 complete. Error: 1.4980998560786247 Total: 6.0754; Orientation: 0.1331; Line Search: 4.3675 Adding measurement 6156a67d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.690e+03, gradient 9.077e-04, dot -0.193; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.4980998560786247, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 6156a67d to history. Total: 3 th(0)=1.4980998560786247;dx=-7.923311105664163E-7 Armijo: th(3619450.279253566)=3.541197180747986; dx=4.4352129035307447E-7 evalInputDelta=-2.043097324669361 New Minimum: 1.4980998560786247 > 1.3088625371456146 WOLF (strong): th(1809725.139626783)=1.3088625371456146; dx=1.0097877543693697E-7 evalInputDelta=0.1892373189330101 New Minimum: 1.3088625371456146 > 1.0272316187620163 END: th(603241.7132089277)=1.0272316187620163; dx=-4.09540971280997E-7 evalInputDelta=0.47086823731660843 Fitness changed from 1.4980998560786247 to 1.0272316187620163 Iteration 10 complete. Error: 1.0272316187620163 Total: 7.4042; Orientation: 0.0402; Line Search: 5.8999 Iteration 10 ![Iteration 10](etc/a99cd182-d116-43cc-82d6-68b46dfae5b8.jpg) Adding measurement 574fb562 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.273e+03, gradient 6.155e-04, dot -0.216; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.0272316187620163, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 574fb562 to history. Total: 3 th(0)=1.0272316187620163;dx=-3.7105514629103847E-7 New Minimum: 1.0272316187620163 > 0.7322551757097244 END: th(1299644.8734115786)=0.7322551757097244; dx=-2.070035536245617E-7 evalInputDelta=0.29497644305229187 Fitness changed from 1.0272316187620163 to 0.7322551757097244 Iteration 11 complete. Error: 0.7322551757097244 Total: 5.4496; Orientation: 0.1114; Line Search: 3.1132 Adding measurement 43f67ac3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.890e+02, gradient 5.143e-04, dot -0.199; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7322551757097244, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 43f67ac3 to history. Total: 3 th(0)=0.7322551757097244;dx=-2.5769690163147203E-7 New Minimum: 0.7322551757097244 > 0.6035171896219254 END: th(2800000.0000000014)=0.6035171896219254; dx=-9.944045588640058E-8 evalInputDelta=0.12873798608779907 Fitness changed from 0.7322551757097244 to 0.6035171896219254 Iteration 12 complete. Error: 0.6035171896219254 Total: 4.4604; Orientation: 0.0367; Line Search: 2.9326 Adding measurement 33a91b4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.566e+03, gradient 7.006e-04, dot -0.198; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6035171896219254, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 33a91b4 to history. Total: 3 th(0)=0.6035171896219254;dx=-4.39960016758454E-7 Armijo: th(6032417.132089278)=4.580878734588623; dx=4.1908621313097644E-7 evalInputDelta=-3.9773615449666977 Armijo: th(3016208.566044639)=1.2214625775814056; dx=2.231551551175608E-7 evalInputDelta=-0.6179453879594803 New Minimum: 0.6035171896219254 > 0.3242533951997757 END: th(1005402.855348213)=0.3242533951997757; dx=-1.253463113134755E-7 evalInputDelta=0.27926379442214966 Fitness changed from 0.6035171896219254 to 0.3242533951997757 Iteration 13 complete. Error: 0.3242533951997757 Total: 8.5632; Orientation: 0.0431; Line Search: 6.9453 Adding measurement 5774b25e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.741e+02, gradient 4.688e-04, dot -0.190; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3242533951997757, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 5774b25e to history. Total: 3 th(0)=0.3242533951997757;dx=-2.0791714769759532E-7 New Minimum: 0.3242533951997757 > 0.1971021145582199 END: th(2166074.7890192983)=0.1971021145582199; dx=-9.46665571120923E-8 evalInputDelta=0.1271512806415558 Fitness changed from 0.3242533951997757 to 0.1971021145582199 Iteration 14 complete. Error: 0.1971021145582199 Total: 4.4420; Orientation: 0.0421; Line Search: 2.9795 Adding measurement 56ab2e14 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.860e+03, gradient 5.845e-04, dot -0.239; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.1971021145582199, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 56ab2e14 to history. Total: 3 th(0)=0.1971021145582199;dx=-3.229371763454475E-7 Armijo: th(4666666.66666667)=2.1874499320983887; dx=3.7922751275020376E-7 evalInputDelta=-1.9903478175401688 Armijo: th(2333333.333333335)=0.4234321266412735; dx=1.2670305998976173E-7 evalInputDelta=-0.2263300120830536 New Minimum: 0.1971021145582199 > 0.05494415760040283 END: th(777777.7777777783)=0.05494415760040283; dx=-1.1945622143760664E-7 evalInputDelta=0.14215795695781708 Fitness changed from 0.1971021145582199 to 0.05494415760040283 Iteration 15 complete. Error: 0.05494415760040283 Total: 7.6970; Orientation: 0.1644; Line Search: 5.9821 Iteration 15 ![Iteration 15](etc/178830d9-bce6-4a0e-932f-0d18465ec3bb.jpg) Adding measurement 64c51521 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.148e+03, gradient 4.219e-04, dot -0.224; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.05494415760040283, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 64c51521 to history. Total: 3 th(0)=0.05494415760040283;dx=-1.6757536841473237E-7 New Minimum: 0.05494415760040283 > -0.05344147980213165 END: th(1675671.4255803553)=-0.05344147980213165; dx=-8.529497582836382E-8 evalInputDelta=0.10838563740253448 Fitness changed from 0.05494415760040283 to -0.05344147980213165 Iteration 16 complete. Error: -0.05344147980213165 Total: 5.6210; Orientation: 0.0605; Line Search: 3.8877 Adding measurement d699659 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.556e+03, gradient 4.571e-04, dot -0.252; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.05344147980213165, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement d699659 to history. Total: 3 th(0)=-0.05344147980213165;dx=-2.053171732736179E-7 Armijo: th(3610124.6483654976)=0.32585756480693817; dx=7.142025152735358E-8 evalInputDelta=-0.3792990446090698 New Minimum: -0.05344147980213165 > -0.10968048870563507 END: th(1805062.3241827488)=-0.10968048870563507; dx=-3.61473275236738E-8 evalInputDelta=0.05623900890350342 Fitness changed from -0.05344147980213165 to -0.10968048870563507 Iteration 17 complete. Error: -0.10968048870563507 Total: 6.2565; Orientation: 0.1010; Line Search: 4.6597 Adding measurement 4489bda1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.065e+02, gradient 5.050e-04, dot -0.154; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.10968048870563507, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 4489bda1 to history. Total: 3 th(0)=-0.10968048870563507;dx=-2.416241283319668E-7 Armijo: th(3888888.8888888923)=0.6056368723511696; dx=5.147216521686983E-8 evalInputDelta=-0.7153173610568047 Armijo: th(1944444.4444444461)=0.019190877676010132; dx=6.285885716781952E-8 evalInputDelta=-0.1288713663816452 New Minimum: -0.10968048870563507 > -0.23968762159347534 END: th(648148.1481481487)=-0.23968762159347534; dx=-6.122848581137978E-8 evalInputDelta=0.13000713288784027 Fitness changed from -0.10968048870563507 to -0.23968762159347534 Iteration 18 complete. Error: -0.23968762159347534 Total: 7.3518; Orientation: 0.0380; Line Search: 5.7966 Adding measurement 7239749e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.534e+03, gradient 3.945e-04, dot -0.270; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.23968762159347534, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 7239749e to history. Total: 3 th(0)=-0.23968762159347534;dx=-1.4349001673191053E-7 New Minimum: -0.23968762159347534 > -0.291911780834198 END: th(1396392.8546502963)=-0.291911780834198; dx=-5.4317756171785626E-8 evalInputDelta=0.052224159240722656 Fitness changed from -0.23968762159347534 to -0.291911780834198 Iteration 19 complete. Error: -0.291911780834198 Total: 4.4990; Orientation: 0.0376; Line Search: 3.0480 Adding measurement 140abbcb to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.924e+02, gradient 3.787e-04, dot -0.201; [1247baf6-4d3c-40d0-b533-4990dc8b5d77 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.291911780834198, 14.15256641805172, 16.278949696570635, 17.511767953634262 LBFGS Accumulation History: 3 points Removed measurement 140abbcb to history. Total: 3 th(0)=-0.291911780834198;dx=-1.3383928842596268E-7 Armijo: th(3008437.2069712486)=-0.046902135014534; dx=2.367153990133548E-8 evalInputDelta=-0.245009645819664 New Minimum: -0.291911780834198 > -0.3193060904741287 END: th(1504218.6034856243)=-0.3193060904741287; dx=-7.669425808947623E-9 evalInputDelta=0.027394309639930725 Fitness changed from -0.291911780834198 to -0.3193060904741287 Iteration 20 complete. Error: -0.3193060904741287 Total: 7.2219; Orientation: 0.0453; Line Search: 5.6001 Iteration 20 ![Iteration 20](etc/93d508d8-a2a8-4e96-8481-643b8505e7ce.jpg) Final threshold in iteration 21: -0.3193060904741287 (> -Infinity) after 134.656s (< 3600.000s)